HERD, J.:
This is a medical malpractice action filed by the survivors of Patricia Wozniak against Dr. Jay Lipoff for negligence in the treatment of Wozniak's Graves' disease. The jury returned a verdict finding Wozniak to be 20% at fault and Dr. Lipoff to be 80% at fault. Judgment was therefore entered against Dr. Lipoff for $584,000, 80% of the total damages of $730,000 found by the jury. Dr. Lipoff appeals.
Patricia Wozniak had worked for Dr. Lipoff as his medical secretary since June of 1982. In July of 1984, Dr. Lipoff ran tests on Wozniak after noticing her eyes had begun to bulge and her thyroid gland was enlarged. The tests showed Wozniak to be hyperthyroid, and Dr. Lipoff, diagnosing her case as Graves' disease, agreed to treat Wozniak at her request.
Graves' disease is a disease of the thyroid gland whereby the gland secretes excessive thyroid hormone. The hormone affects many bodily functions. When an excess is produced, the body's basic metabolism speeds up, or as one expert expressed it, the engine races. The heart rate accelerates, the brain functions too rapidly, appetite increases, and inappropriate sweating occurs. Such hyperthyroidism is dangerous and may result in the inability to concentrate, confusion, insomnia, heart palpitations leading to a heart attack, and other serious problems. The patient becomes anxious and irritable, and engages in inappropriate behavior and may develop serious psychiatric problems. Objective physical signs may include severe weight loss, significant enlargement of the thyroid gland, and bulging eyeballs. Because of its diverse effects on the patient, Graves' disease is considered a "whole body" disease.
One of the ways in which Graves' disease can be controlled is through drug therapy. The therapy usually takes about two years, and has about a 40-50% success rate. If the therapy is not eventually successful, the gland must be partially removed by surgery or radioactive iodine. Dr. Lipoff testified Wozniak chose to begin with drug therapy, and he accordingly prescribed a 300 mg. daily dosage of Propylthiouracil (PTU), a drug commonly used in the treatment of Graves' disease to inhibit the hormone excretions.
Accepted PTU treatment consists of starting the patient on a relatively high dosage with gradual reduction to a lower maintenance dosage after the thyroid is functioning normally. This treatment is continued for eighteen months to two years to prevent relapse. If the remission is not permanent, the disease must be treated anew. The treatment period is so prolonged because it takes considerable time to determine what effect a particular dosage has on the production of thyroid hormone.
On September 5, 1984, Dr. Lipoff increased Wozniak's dosage to 600 mg. after tests showed she was, although improving, still hyperthyroid. October and November tests showed Wozniak to be functioning in the upper limits of the normal range for thyroid function.
Shortly after Thanksgiving, however, Wozniak evidenced severe anxiety at the office. She kept handing her keys to Dr. Lipoff, informing him he had fired her. Five minutes after being informed she had not been fired, she would again return the keys, saying she was sorry he had fired her. She would cry without provocation and seemed to think people were watching her suspiciously. Dr. Lipoff, although finding her behavior increasingly inappropriate and noting she showed "thought disorder and paranoid ideation," did not talk to her or her family about the deep depression sometimes associated with Graves' disease.
Wozniak's mental condition had become so unbalanced by December that Dr. Lipoff diagnosed her as suffering from paranoid schizophrenia and arranged for her husband to hospitalize her while Dr. Lipoff was out of town. After arranging for a consultation with a psychologist, Dr. Frederick Tirrell, Dr. Lipoff changed his diagnosis of Wozniak's mental condition to depression.
It is claimed Wozniak's depression was a mental illness which was unrelated to Graves' disease. But there was no evidence Wozniak had ever suffered any form of mental illness prior to developing Graves' disease. Dr. Burglass found absolutely no prior history of depression. He testified it would be very unlikely for the depression to be unrelated to Graves' disease.
December thyroid tests showed Wozniak's thyroid function to have dropped to the low normal range. Concerned she might become hypothyroid, Dr. Lipoff reduced Wozniak's PTU dosage to 300 mg. upon admission to the hospital. He also prescribed an antipsychotic drug, Haldol, and a 75 mg. daily dosage of the antidepressant drug Sinequan.
Wozniak was clearly depressed during the first days of her stay in the hospital and was so characterized by hospital staff. She continued to cry and it was reported she spoke of suicide. By December 20, however, Dr. Lipoff saw clear signs of improvement.
Wozniak continued to display the obvious and classic signs of Graves' disease. Her eyeballs bulged, she was "jittery and flighty," and the large goiter on her neck had not decreased in size. Further thyroid function testing caused Dr. Lipoff to believe, however, that Wozniak was borderline hypothyroid and he stopped PTU treatment altogether on December 21.
Although Wozniak was reported to be still having crying spells on December 22, Dr. Lipoff felt her depression was greatly improved. He released her from the hospital, but increased her dosage of Sinequan to 100 mg.
He gave her a prescription of 60 pills with three refills. The manufacturer of Sinequan published the following warning concerning the drug:
"Since suicide is an inherent risk in any depressed patient and may remain so until significant improvement has occurred, patients must be closely supervised during the early course of therapy. Prescriptions should be written for the smallest feasible amount."
Wozniak did not return to work over the Christmas season. On December 24, Dr. Lipoff put Wozniak back on PTU at 50 mg. a day, but he again stopped the drug completely on December 26.
Wozniak was to have seen Dr. Tirrell, the psychologist, on December 26, but cancelled the appointment. He insisted she see him on the 27th and during that appointment learned she was unhappy with Dr. Lipoff both as her employer and her physician.
Wozniak had an appointment with Dr. Lipoff on December 31, which he had to cancel because of a snowstorm. He was unable to reach Wozniak to tell her. Accordingly, she was angry when she showed up and he was not there. He called her at home that evening and tried to make a new appointment, but she refused.
On January 3, 1985, Dr. Tirrell saw both Wozniak and her husband and suggested she see Dr. Milgram, a psychiatrist. Dr. Milgram insisted Wozniak first see an endocrinologist, and an appointment with Dr. David Sneid was set for January 7, 1985.
On January 4, Wozniak and her son went to Dr. Lipoff's office to get her records for the appointment with Dr. Sneid. Wozniak's son testified Dr. Lipoff was rude to them and questioned Wozniak's decision to see an endocrinologist. He informed them the records would not be available until later because they had to be photocopied.
At the January 7 appointment with Dr. Sneid, Wozniak seemed calm and asked appropriate questions. She killed herself the next day with an overdose of approximately 55 pills of Sinequan.
The first issue to be considered is whether the trial court erred in denying Dr. Lipoff's motion for a directed verdict. The trial court was required to submit the case to the jury if the evidence and all inferences reasonably drawn therefrom, viewed in the light most favorable to the party against whom the ruling was sought, were such that reasonable minds could differ on the conclusion to be drawn. In reviewing the trial court's denial of the motion, our scope of review is the same; if the evidence or the inferences which may be drawn therefrom could, when viewed in the light most favorable to the party opposing the motion, reasonably support different conclusions, the decision is properly one for the jury. Sampson v. Hunt, 233 Kan. 572, 578, 665 P.2d 743 (1983).
Three elements must be proven through expert testimony in order for a plaintiff to prevail in a medical malpractice case: (1) that a duty was owed by the physician to the patient; (2) that the duty was breached; and (3) that a causal connection existed between the breached duty and the injuries sustained by the patient. Durflinger v. Artiles, 234 Kan. 484, 488, 673 P.2d 86 (1983).
In order to resolve appellant's first issue of error, let us examine each of plaintiffs' allegations of negligence and the evidence introduced in support of them. These claims will be referred to later in the discussion of other issues.
First: Plaintiffs claim the defendant failed to refer Patricia Wozniak to an appropriate consulting physician despite his lack of experience and his difficulty in managing this particular case.
Dr. Lipoff is an internist rather than an endocrinologist, and had limited training and experience in treating Graves' disease.
Defendant's own expert, Dr. Leslie DeGroot, when asked when referrals were proper, stated, "The rules are that whenever the diagnosis is in doubt or when there's a complication, that one should get referral." Dr. DeGroot and Dr. Joseph Kyner, an endocrinologist testifying for defendant, further testified that the two critical factors in determining when a referral is needed are the condition of the patient and the experience of the treating physician.
Wozniak's condition was obviously unstable; tests showed a decrease in thyroid function, but the symptoms of Graves' disease remained. Her depression was so severe she required hospitalization. The experts agreed psychiatric problems are one of the complications possible with Graves' disease.
Dr. Lawrence Gavin, plaintiffs' expert, testified it would have been appropriate under the circumstances for Dr. Lipoff to have called in an endocrinologist.
We conclude there was sufficient evidence of Dr. Lipoff's negligence to submit the issue to the jury.
Second: Plaintiffs claim the defendant failed to formulate and communicate a definitive treatment plan for the decedent's condition despite the requirement of the development of such a plan and medical knowledge that the communication of the plan to the patient on an understandable basis would be a critical element in the successful treatment of this condition.
Dr. Milton Burglass, a psychiatrist who qualified as an expert on the relationship between depression and Graves' disease, testified reassurance from the treating physician that the condition would get better was very important to a patient with Graves' disease. Both Dr. Gavin and Dr. DeGroot testified it was extremely important, in the treatment of Graves' disease, that the "whole person" be treated because of the emotional problems caused by it. Dr. Gavin, Dr. Kyner, and Dr. Sneid all testified it was important that the disease, with its complications, treatments, and side effects, be carefully explained to the patient.
Dr. Lipoff testified he had discussed with Wozniak the different methods which could be used to treat the disease, and Mary Montgomery, another employee of Dr. Lipoff's, testified she saw Wozniak reading a pamphlet about the disease. Both Dr. Sneid and Dr. Gavin, however, reported that a review of Wozniak's medical records showed no notation that such an explanation of the disease had been given her. Dr. Gavin testified the lack of explanation to Wozniak about the possible consequences of her disease was a deviation from acceptable medical care.
Dr. DeGroot testified that by December, when Wozniak's mental problems were increasingly apparent, Dr. Lipoff also had the duty to discuss the problems of Graves' disease with Wozniak's husband.
Though contradicted, we find sufficient evidence to submit this issue to the jury.
Third: Plaintiffs claim the defendant failed to give sufficient weight and consideration to the opinion of the consultant obtained by defendant in the treatment of the deceased.
The only person Dr. Lipoff consulted was a psychologist, Dr. Tirrell, soon after Wozniak was admitted to the hospital. Dr. Tirrell recommended aggressive treatment of Wozniak's Graves' disease. Instead, Dr. Lipoff discontinued the medication designed to treat Graves' disease. Dr. Gavin testified discontinuation of PTU therapy would certainly not constitute "aggressive treatment" of the disease. This constitutes sufficient evidence to submit the issue to the jury.
Fourth: Plaintiffs contend the defendant failed to communicate necessary information regarding the treatment of Patricia Wozniak to the consultant although the defendant knew the consultant would continue to treat her.
Dr. Tirrell testified he thought he would have "insisted we get going with something," had he known Dr. Lipoff had discontinued PTU treatment. But Dr. Lipoff did not give his consultant this information. Dr. Kyner testified a consultant should be informed of changes in the treatment of Graves' disease.
Dr. Lipoff admitted Dr. Tirrell had the right to be informed of changes in medication. Because Graves' disease is a "whole body" disease, it is important that the expert treating psychological problems and the expert treating physical problems be aware of each other's actions. We find sufficient evidence for consideration by the jury.
Fifth: Plaintiffs allege the defendant negligently entered into treatment of a person who was his employee for a disease that had psychological, psychiatric, and emotional components, and which placed the doctor and patient into a conflicting relationship with that of employer and employee, and this conflict eventually proved to be a factor in the death of Patricia Wozniak.
Dr. DeGroot, Dr. Kyner, and Dr. Sneid all testified it was important for a Graves' disease patient to be in a restful and non-stressful environment. Dr. DeGroot said it was possible the employer-employee relationship between Dr. Lipoff and Wozniak could have instead exacerbated stress on Wozniak. There was also testimony Wozniak's job responsibilities increased while she was being treated, as she was in part responsible for training three new staff members between September and December.
This allegation of negligence was therefore properly presented to the jury.
Sixth: Plaintiffs' next allegation is the defendant negligently failed to properly advise Patricia Wozniak or her family concerning the symptoms of Graves' disease, the treatment modalities accepted for the condition, and the existence or nonexistence of side effects from the program of therapy.
The resolution of this issue was clearly dependent on which evidence was believed. Dr. Lipoff testified he discussed with Wozniak the different methods of treatment of Graves' disease, and Mary Montgomery testified she noticed Wozniak reading a pamphlet on the disease. But both Dr. Sneid and Dr. Gavin testified the medical records showed no indication Dr. Lipoff had advised Wozniak or her family about the disease.
Dr. Kyner testified Dr. Lipoff had the duty, because of the manufacturer's warning, to warn both Wozniak and her family about the dangers of Sinequan. There was evidence Dr. Lipoff did not do so. The issue is clearly one for the jury.
Seventh: Plaintiffs next claim the defendant negligently prescribed a quantity of a psychotropic drug, sold under the brand name of Sinequan, in contradiction to and violation of the advice and caution of the manufacturers of this drug, which directly caused the death of Patricia Wozniak.
Dr. Burglass testified it would be extremely unlikely that Wozniak's depression would have been cured within the short time she was on Sinequan in the hospital. He testified she was certainly still depressed when released. Dr. Lipoff's own notes indicated his belief "[i]t is important to note that Sinequan will take at least seven to ten days to produce the desired effect." Yet he increased the dosage after only seven days and released Wozniak with a prescription for 60 pills with three refills.
Dr. Kyner testified Wozniak's dosage was not "the smallest feasible amount" required by the manufacturer's warning. Dr. Burglass testified a physician must be "very careful" in the use of Sinequan with a Graves' disease patient, and should see such a patient "every two days" to monitor his or her progress. This does not mean that Dr. Burglass testified a two-day supply was the smallest feasible amount which might be prescribed if he was going to see a patient every two days.
Dr. Burglass stated, "There is an indication that tricyclic antidepressants are prone to have an exaggerated cardiac toxicity in hyperthyroid patients, so one has to be very, very cautious about its use. . . . Doesn't mean that one couldn't use it, but one would have to be very, very cautious about its use and monitor the person extremely, extremely closely."
The evidence on this claim of negligence presented a jury question.
Eighth: The plaintiffs allege the demeanor and attitude of the defendant as expressed through his acts and statements made toward the decedent were in direct contradiction to and violation of all standards relating to the care of the endocrine condition of Graves' disease and directly contributed to the death of Patricia Wozniak.
The testimony was unanimous that Graves' disease is a complicated and dangerous disease in which it is essential that the whole person be treated because depression is one of its complications. Dr. Burglass testified depression is the major cause of suicide. There was testimony a Graves' disease patient may typically feel she is rapidly deteriorating and will never get better. The treating physician's reassurance and availability, it was stated, are needed to maintain patient stability. There was also testimony that a non-stressful environment is helpful to the treatment of the disease. Yet, there was testimony Dr. Lipoff did not discuss the ramifications of the disease with Wozniak and, instead, increased her work load.
Despite medical knowledge that severe depression is a complication of Graves' disease, Dr. Lipoff labeled her a paranoid schizophrenic and had her husband hospitalize her while Dr. Lipoff was out of town.
When Wozniak's depression continued in the hospital, there was testimony Dr. Lipoff became impatient with her and told her she was being "too difficult." She was still having crying spells on the day he released her from the hospital, but he testified he believed she was without depression.
Wozniak's son testified Dr. Lipoff was rude to Wozniak when she came to pick up her medical records and questioned her decision to consult an endocrinologist.
Given the foregoing evidence, a fact question for the jury was presented.
Ninth: Plaintiffs also allege the defendant ignored numerous and obvious symptoms and signs that the decedent continued to suffer from Graves' disease and discontinued treatment.
Dr. Lipoff relied on tests and found Wozniak to be euthyroid despite her continued enlarged thyroid, bulging eyeballs, and nervousness — all classic symptoms of Graves' disease. Dr. Gavin testified the enlarged goiter should have been a "warning feature," because patients who are actually in remission "tend to get a marked shrinkage of the gland."
Dr. Gavin testified he "would not consider the overall care of Mrs. Wozniak's Graves' disease to be consistent with standard medical practice." He testified Dr. Lipoff failed to provide Wozniak with an acceptable level of care when he failed to maintain her on PTU for a longer period of time and failed to decrease the dosage gradually. When asked about Dr. Lipoff's termination of PTU treatment, Dr. Gavin called it "totally inappropriate." He testified medical knowledge showed Wozniak was "at a very high risk of relapse," and that "knowing this information in the setting of somebody with an acute psychiatric disturbance" made the cessation of treatment especially inappropriate.
We find sufficient evidence for this claim to go to the jury.
We hold there was competent evidence introduced in support of each allegation of negligence, which included the three essential elements required in a medical malpractice case. Thus, the trial court did not err in overruling the motion for a directed verdict.
Dr. Lipoff next argues that because the jury returned a general verdict the verdict cannot be sustained by this court unless sufficient evidence is found to support all the specific negligence claims. He claims the evidence was insufficient to support the general verdict. However, our having found sufficient evidence to support the submission of each claim to the jury refutes this argument. A general verdict will stand if any of the allegations of negligence is supported by competent evidence in the absence of erroneous instructions. The cases upon which Dr. Lipoff relies involve erroneous instructions.
Dr. Lipoff argues the trial court erred in instructing the jury on allegations of negligence which were not included in the pretrial order. The alleged errors are contained in Instructions No. 3 and No. 12, to which Dr. Lipoff made contemporaneous objections.
Instruction No. 3 provides:
"The family of Patricia Wozniak, deceased, brings this action. The survivors and heirs of Patricia Wozniak are Gerald Wozniak, Richard Craig Conti, Christina Wozniak, and Christopher Wozniak.
"The claim being made by the family against the defendant is that he negligently treated Patricia Wozniak for an extreme hyperthyroid condition called Graves' Disease. The specific complaints under this allegation of negligence are as follows:
"1. The defendant failed to refer Patricia Wozniak to an appropriate consulting physician despite his difficulty in managing this particular case, and despite his lack of experience with Graves' Disease.
"2. The defendant failed to formulate and communicate a definitive treatment plan for the decedent's condition despite the requirement of the development of such a plan and communicating it to the patient on an understandable basis would be a critical element in the successful treatment of this condition.
"3. The defendant failed to give sufficient weight and consideration to the opinion of the consultant obtained by him in the treatment of the decedent.
"4. The defendant failed to communicate necessary information regarding the treatment of Patricia Wozniak to the consultant although the defendant knew that the consultant would continue to treat Patricia Wozniak.
"5. The defendant negligently entered into treatment of a person who was his employee for a disease that had psychological, psychiatric, and emotional components, and which placed the doctor and patient into a conflicting relationship with that of employer and employee, and this conflict eventually proved to a be a factor in the death of Patricia Wozniak.
"6. The defendant negligently failed to properly advise Patricia Wozniak or her family concerning the symptoms of the disease of Graves' Disease, the treatment modalities accepted for the condition, and of the existence or non-existence of side effects from the program of therapy.
"7. The defendant negligently prescribed a quantity of a psychotropic drug, sold under the brand name of Sinequan, in contradiction and violation of the advice and caution of the manufacturers of this drug, which directly caused the death of Patricia Wozniak.
"8. The demeanor and attitude of the defendant as expressed through his acts and statements made toward the decedent were in direct contradiction and violation of all standards relating to the care of the endocrine condition of Graves' Disease, and directly contributed to the death of Patricia Wozniak.
"9. The defendant ignored numerous and obvious symptoms and signs that the decedent continued to suffer from her condition of Graves' Disease, and discontinued treatment for that condition.
"The family of Patricia Wozniak has the burden of proving that the above claims, or any of them, are more probably true than not true.
"The defendant denied that he was at fault in any of the above-named particulars claimed by the family, and further denies the family has sustained losses to the extent claimed."
Plaintiffs' Itemization of Negligence in the pretrial order states:
"Plaintiffs respectfully state that the defendants have taken lengthy depositions of each of the experts designated by plaintiffs. In addition, the defendants have been provided with a lengthy report of Dr. Lawrence Gavin which was provided to them in November of 1985. Moreover, plaintiffs have a videotape and transcript of Dr. Gavin's trial testimony which they have shown to the only expert that the plaintiff has been able to depose designated by the defendant, Dr. Kyner, and the specifications of negligence in this complex medical malpractice case are included in the material suggested above. The plaintiff specifically incorporates all of the specifications of negligence designated in the reports, depositions, and trial testimony of the experts designated by the plaintiffs and who have been made available for depositions to the defendants in accordance with the Court's original discovery conference Order.
"The general specifications of negligence contended by plaintiffs, with the understanding that all of the specifics described in the lengthy depositions and reports above are also included in this portion of the response to the Pretrial Order are as follows:
"1. The defendant negligently and improperly treated Patricia Wozniak for a hyperthyroid condition called Graves' Disease. The specifics of the improper treatment are included in the experts' depositions and reports.
"2. The defendant failed to refer Patricia Wozniak to an appropriate consulting expert for her condition to arrive at a definitive treatment plan.
"3. The defendant halted treatment of Patricia Wozniak's Graves' Disease and this cessation of treatment caused her death.
"4. The defendant placed Patricia Wozniak in Cushing Memorial Hospital in December of 1984 for a condition that was misdiagnosed.
"5. The defendant failed to properly respect the opinions of the consultation that he did obtain for Patricia Wozniak.
"6. The defendant negligently entered into a treatment program with a person who was his employee for a disease that has numerous emotional components, placing the doctor and patient into a conflicting relationship with that of employer/employee and this eventually caused the death of Patricia Wozniak.
"7. The defendant negligently prescribed a high dose of a psychotropic doxepin drug against the advice and cautions of the manufacturer of this drug, sold under the brand name of Sinequan, which directly caused the death of Patricia Wozniak.
"8. The defendant failed to properly advise Patricia Wozniak concerning the symptoms of the disease of Graves' Disease, the treatment modalities for this disease, and side effects from the program of treatment therapy.
"9. The defendant abandoned his patient, Patricia Wozniak, which directly caused her death.
"[10]. The plaintiffs also specifically incorporate all references to negligence made in the depositions and reports of the plaintiffs' experts, which have already been provided to the defendant in compliance with the original Pretrial Discovery Conference Order."
The issue is whether the instructions on negligence to the jury are at sufficient variance from the allegations of negligence in the pretrial order to be outside the issues in the case and thus constitute surprise with prejudice to Dr. Lipoff.
Let us compare the instructions with the corresponding portions of the pretrial order. For purposes of clarity, it will be necessary to repeat the pertinent sections of the instructions and the pretrial order.
As a preliminary matter, it should be noted plaintiffs made two general statements in the pretrial order which apply to all instructions. The introductory paragraph states:
"The plaintiffs specifically incorporate all of the specifications of negligence designated in the reports, depositions, and trial testimony of the experts designated by plaintiffs and who have been made available for depositions to the defendants in accordance with the Court's original discovery conference Order."
Subsection 10 of the pretrial order states:
"The plaintiffs also specifically incorporate all references to negligence made in the depositions and reports of the plaintiffs' experts, which have already been provided to the defendant in compliance with the original Pretrial Discovery Conference Order."
Now we compare the specific instructions and the pretrial order, keeping in mind the content of the foregoing general provisions.
Subsection 2 of Instruction No. 3 states:
"The defendant failed to formulate and communicate a definitive treatment plan for the decedent's condition despite the requirement of the development of such a plan and communicating it to the patient on an understandable basis would be a critical element in the successful treatment of this condition."
Subsection 8 of the pretrial order states:
"The defendant failed to properly apprise Patricia Wozniak concerning the symptoms of the disease of Graves' Disease, the treatment modalities for this disease, and side effects from the program of treatment therapy."
We stated in Baugher v. Hartford Ins. Co., 214 Kan. 891, 899, 522 P.2d 401 (1974), that the purpose of a pretrial order, as provided by K.S.A. 60-216, is to "acquaint each party in advance of trial with respect to the factual contentions of the parties upon matters in dispute, thus reducing the opportunity for maneuver and surprise at trial."
When we view subsection 2 of Instruction No. 3 in conjunction with the general statements in the pretrial order, we conclude Dr. Lipoff was adequately apprised of the theory upon which the plaintiffs relied on this issue.
There is no evidence the trial court abused its "large discretionary powers" in modifying the plaintiffs' allegation of negligence to the language of the allegations to be considered by the jury in subsection 2. See Kleibrink v. Missouri-Kansas-Texas Railroad Co., 224 Kan. 437, 442, 581 P.2d 372 (1978).
Subsection 4 of Instruction No. 3 states:
"The defendant failed to communicate necessary information regarding the treatment of Patricia Wozniak to the consultant although the defendant knew that the consultant would continue to treat Patricia Wozniak."
Subsection 5 of the pretrial order states:
"The defendant failed to properly respect the opinions of the consultation that he did obtain for Patricia Wozniak."
There was ample evidence introduced at trial concerning Dr. Lipoff's failure to inform Dr. Tirrell of medication changes. There is no evidence the testimony created surprise for Dr. Lipoff or that he was not presented an opportunity to defend himself against the claim. Again, when we consider the evidence and the entire pretrial order, we conclude there was sufficient information on file to inform the defendant of the nature of plaintiffs' claim. The trial court was thus justified in giving this instruction.
Subsection 6 of Instruction No. 3 states:
"The defendant negligently failed to properly advise Patricia Wozniak or her family concerning the symptoms of the disease of Graves' disease, the treatment modalities accepted for the condition, and of the existence or non-existence of side effects from the program of therapy."
Subsection 8 of the pretrial order states:
"The defendant failed to properly apprise Patricia Wozniak concerning the symptoms of the disease of Graves' Disease, the treatment modalities for this disease, and side effects from the program of treatment therapy."
As we can see, the pretrial order omitted the claim that Dr. Lipoff failed to advise the Wozniak family. Dr. Lipoff's expert witness, Dr. DeGroot, was not produced for deposition prior to the time the plaintiffs were required to respond to the pretrial order. When, at trial, he testified that the family should also be advised, the court properly added this to the allegations in the instructions. Since this evidence was provided by Dr. Lipoff's expert witness, he cannot claim surprise.
Subsection 8 of Instruction No. 3 states:
"The demeanor and attitude of the defendant as expressed through his acts and statements made toward the decedent were in direct contradiction and violation of all standards relating to the care of the endocrine condition of Graves' disease, and directly contributed to the death of Patricia Wozniak."
There is no corresponding specific allegation in the pretrial order covering these acts of negligence. However, we find this allegation is supported by testimony at trial which was properly reserved by the plaintiffs in the general provisions of the pretrial order. There is no evidence of prejudice or surprise on the part of Dr. Lipoff which would justify a finding the trial court abused its discretion in including the allegation.
Dr. Lipoff also objects that the trial court included an instruction on informed consent despite the failure of the plaintiffs to specifically allege lack of informed consent. The trial court's Instruction No. 12 provides:
"A physician has a duty to make a reasonable disclosure to his patient of the
nature and probable consequences of the suggested or recommended treatment including the dangers within his knowledge which are possible in the treatment he proposes. This disclosure is required in order that the patient will have a basis to make an intelligent informed consent to the proposed treatment. The duty of the physician to disclose is limited to those disclosures which a physician would reasonably make under the same or similar circumstances.
"If a complete disclosure of all facts, diagnosis and possible consequences would endanger the recovery of the patient because of his existing physical or mental condition, the physician may withhold such information."
In subsection 8 of the pretrial order, the plaintiffs alleged Dr. Lipoff failed to properly advise Patricia Wozniak about the disease, treatment, and side effects. Failure to disclose was not equated with informed consent in the pretrial order.
This instruction states the law as applied to the facts of the case. Evidence was introduced that Dr. Lipoff failed in his duty to disclose to Wozniak the nature and dangers of her treatment for Graves' disease. That the instruction went on to give the reason such a duty is imposed on a physician — so that informed consent may be obtained — is immaterial in determining the fact of nondisclosure. The giving of Instruction No. 12 did not mislead the jury and thus is not a ground for reversal. Timsah v. General Motors Corp., 225 Kan. 305, 591 P.2d 154 (1979).
Dr. Lipoff next argues the trial court overemphasized the matter of informed consent by giving Instruction No. 12 in addition to Subsections 2 and 6 of Instruction No. 3. Timsah states a trial court should not overemphasize one theory of the case.
Only Instruction No. 12 concerns informed consent, however. Subsection 2 of Instruction No. 3 is based on testimony that it is important for a Graves' disease patient to be assured that the disease is curable and is being systematically treated; subsection 6 of that instruction is based on information presented at trial that it is important for a Graves' disease patient and his or her family to be informed that depression is sometimes a symptom of Graves' disease and for them to understand the implications of that.
We find no overemphasis of informed consent. The matter of nondisclosure was mentioned in three instructions but in a different context each time. There is no showing that these instructions taken together prejudiced Dr. Lipoff. When there is sufficient evidence supporting each theory of negligence and no prejudicial error in instructions, special findings by the jury are not required and a general verdict will be upheld. See Taylor v. State Highway Commission, 182 Kan. 397, 401, 320 P.2d 832 (1958); cf. Franklin v. Northwest Drilling Co., Inc., 215 Kan. 304, 314-15, 524 P.2d 1194 (1974).
Dr. Lipoff's final claim of error is that Wozniak's suicide resulted from her intervening acts rather than his negligence.
He cites Wozniak's refusal to see him after he missed an appointment with her and evidence which showed she did not take the Sinequan on a daily basis as prescribed. There was evidence she may have taken only five Sinequan pills in the 17-day period before her suicide.
Whether an intervening cause exists is a question ordinarily to be decided by the jury. See Secrist v. Turley, 196 Kan. 572, 579, 412 P.2d 976 (1966). Dr. Lipoff testified he agreed with the manufacturer's warning for Sinequan that suicide must always be considered a possibility when treating a depressed patient. The warning clearly stated the patient taking Sinequan should be prescribed in the lowest feasible amount. There was no question that 60 tablets of 100 mg. of Sinequan with three refills was not the lowest feasible amount which could have been prescribed. Thus, there was competent evidence from which a rational factfinder could find Dr. Lipoff should have reasonably foreseen the danger of Patricia Wozniak committing suicide by an overdose of Sinequan.
Dr. Lipoff did not raise the issue of whether it was error for the trial court to fail to instruct on intervening acts, and this court does not have the power to raise that issue for him. In fact, Dr. Lipoff could not have raised such an issue, for he failed to request an instruction on intervening acts at trial. See K.S.A. 60-251(b); Lostutter v. Estate of Larkin, 235 Kan. 154, 164, 679 P.2d 181 (1984).
Objections to the lack of expert medical testimony that Dr. Lipoff's negligence caused Wozniak's suicide was an issue properly decided by the jury. It was the province of the expert medical witnesses to testify as to the proper medical treatment for Graves' disease. There was expert medical testimony that Dr. Lipoff was negligent in that treatment. "[W]here negligence in the treatment is shown by medical witnesses and the evidence shows a bad result, it is the province of the jury to say whether the result was caused by the negligence." James v. Grigsby, 114 Kan. 627, 632, 220 P. 267 (1923).
In Grigsby, there was medical testimony that the defendant physician deviated from accepted medical practice by not using an X-ray to examine the plaintiff's broken leg. The experts were unable to testify, however, that this negligence was the cause of the plaintiff's leg not mending straight, because sometimes this happens even after proper medical treatment. So it is with the case at bar; expert medical witnesses testified to negligence, but not to causation. It is evident a depressed patient might commit suicide despite the best of care. It is a firmly established rule that a jury's verdict may not be disturbed by an appellate court if there is substantial competent evidence in the record to support it. Diefenbach v. State Highway Commission, 195 Kan. 445, 447, 407 P.2d 228 (1965). We do not have the power to look at the evidence supporting the appellant's theories, or to weigh the evidence, or to decide what our verdict would have been had we been the jury. We are not the jury, and we may only examine the evidence in support of the jury's verdict. Kliebrink v. Missouri-Kansas-Texas Railroad Co., 224 Kan. 437, 440-41, 581 P.2d 372 (1978).
The evidence substantially and competently supports the verdict. The judgment of the trial court is affirmed.