Autoimmune thyroiditis in manic-depressive patients treated with lithium.

To explore whether lithium-induced hypothyroidism is related to an exacerbation of underlying autoimmune processes such as thyroiditis, the authors comprehensively assessed thyroid function in 16 manic-depressive patients. Each of the three patients who showed detectable titers of thyroid microsomal antibodies before treatment manifested a marked increase in antibody titer from 4 to 12 months after lithium treatment was begun. Thus, lithium-induced thyroid dysfunction may not only involve direct effects on the thyroid itself but also involve exacerbation of an underlying indolent autoimmune thyroiditis, possibly by causing shifts in T lymphocyte subpopulations.

Diagnosis of anxiety and depression.

The differential diagnosis of anxiety and depression is often difficult as symptoms of generalized anxiety, panic disorder, and depression frequently coexist.

Home parenteral nutrition for the short bowel syndrome. Psychological issues.

Home parenteral nutrition (HPN) for the short bowel syndrome represents a treatment modality that raises issues about prolonged machine dependency for living. Psychological reactions are described for patients with inflammatory bowel disorders and anatomical loss of small bowel. Liaison psychiatry involvement with 50 patients in the HPN program has identified such problems as grief reactions, depression, organic brain syndromes, drug dependency, and body image changes as they influence the initial adjustment to the in-hospital phase of HPN learning for patient and family. The importance of family and mental status examination are emphasized in the evaluation of the patient before and during the institution of an PHN program. Outlined are psychological parameters that need to be considered when assessing what factors might impede or enhance the acquisition and use of HPN information.

Home parenteral nutrition.

Home parenteral nutrition is a life-sustaining mode of therapy for patients with short bowel syndrome that is unresponsive to conventional therapy. It requires learning specialized skills through an intensive training program and carefully following this program in a home setting. This training can be best provided by a group of health care specialists including a physician, nurse, dietitian, psychiatrist, social worker, and pharmacist who are knowledgeable about the issues that face the patient requiring home parenteral nutrition. The resources of career medical centers ar most appropriately utilized to provide the support needed to successfully undertake a home parenteral nutrition program. The nutritional requirements of these truly long-term patients have to be more accurately defined to guarantee that macronutrient and micronutrient requirements are being adequately provided for over the many years of required treatment. Fluid delivery systems and techniques for infection-free long-term venous catheterization have to be perfected. Home parenteral nutrition is a valuable life support system for patients with gut failure. Although expensive, it costs substantially less than in-hospital parenteral nutrition and can return the patient to a near normal life at home.

Depression, immunocompetence, and prostaglandins of the E series.

Plasma prostaglandin E1 and E2, and quantitative and qualitative measures of immune function, were determined in depressed patients and healthy controls. Prostaglandin E2 was significantly elevated in the depressed group, and prostaglandin E1 showed a trend in the same direction. Lymphocyte stimulation responses, as measured by phytohemagglutinin, concanavalin A, and pokeweed mitogen, were significantly lower in the depressed group. Helper and suppressor T cell percentages did not significantly differ in the two populations. In the depressed group, prostaglandin E1 showed a significant inverse correlation with concanavalin A, and prostaglandin E2 showed a similar trend. These preliminary data suggest prostaglandins of the E series may be related to abnormalities of cellular immunity previously documented in depression.

Critical care stress and burnout.

Burnout may be one of the most common problems affecting critical care physicians. Burnout can best be defined as disillusionment and a flattening of the effervescence of life. Recognizing the symptoms of burnout and the sources of stress enables one to incorporate preventive strategies and self-rescue techniques.

Patient and spouse acceptance and adaptation to implantable cardioverter defibrillators.

Although electrophysiologic devices have been available since 1932 for managing sudden cardiac death, it was not until 1980 that the predecessor to the automatic implantable cardioverter defibrillator was introduced. Subsequently, questions about psychosocial adaptation have prevented wide acceptance of these devices. To study this issue, 69 patients with treatment-resistant ventricular arrhythmias were sent a questionnaire following cardioverter implantation; spouses also received questionnaires. Of these, 42 patients and 38 spouses completed and returned questionnaires. The questionnaire was designed to elucidate psychosocial adaptation. Results suggest that patients and couples adapt to the automatic implantable cardioverter defibrillators adequately, but not without some specific reservations.

The effect of do-not-resuscitate orders on length of stay.

In 1988, a new do-not-resuscitate policy aimed at assisting professional staff, nurses, patients, and families in end-of-life choices replaced the existing policy at The Cleveland Clinic Foundation. We conducted a retrospective chart review to examine the effects of the new policy on length of stay. Data were collected on demographics, clinical information, length of stay, and the frequency of do-not-resuscitate orders for expired Medicare patients in 1987 (n = 125) and 1989 (n = 135). Length of stay for patients who received a do-not-resuscitate order was significantly reduced in 1989 compared with 1987, partly because the orders were issued earlier in patients' stays in 1989. The number of days from writing the order until death did not change significantly from 1987 to 1989. We conclude that a well-defined do-not-resuscitate policy can reduce length of stay.

Psychosocial issues of nutritional support. A multidisciplinary interpretation.

In many cases, initiation of specialized nutritional support is a final attempt at medically managing illness for which other treatments have failed. Patients may have suffered for months or even years with their underlying diseases and are usually aware that poor response to nutritional support and concurrent therapies may lead to surgical intervention or more complex treatment. In some cases, there may be few alternatives left to pursue. For such patients, this paints a very stressful picture. If we as caregivers are empathetic to each patient's situation, we are better able to offer the support that these patients need. Health care professionals must keep patients informed of treatment plans and encourage participation in the planning process--during hospitalization, through the discharge phase, and after hospitalization. We need to pay close attention to those needs, whether nutritional support is short-term during hospitalization, prolonged, or permanent. The health care environment is demanding greater proficiency in cost containment and quality assurance in the delivery of care. Complex patient cases are becoming more difficult to manage as time constraints and resources become more restrictive. The ingenuity and imagination of health care providers trying to find ways to continue providing high-quality and safe care to patients are being tested daily. These worthwhile goals can be met only through cooperation, communication, and support among all levels and disciplines involved with the delivery of care. Feelings of helplessness, dependence, and loss of control can be diminished if health care providers maintain optimistic, confident attitudes, offer positive reinforcement for patients successes, and try to restore hope during this stressful period in patients' lives.

The neonatal narcotic abstinence syndrome: a brief review.

Because substance abuse experts are not available in many institutions, the consulting psychiatrist is required to diagnose and manage conditions such as the neonatal narcotic abstinence syndrome, which is readily recognized and treated. The authors discuss morbidity due to this syndrome in neonates born to narcotic addicted mothers. The clinical usefulness of neonatal narcotic abstinence scales is reviewed, with special reference to their application in treatment. The dosing of various drugs currently in use is also discussed.

MMPI assessment of patients with functional bowel disorders.

This prospective study was undertaken to assess personality differences among patients with chronic pelvic floor disorders. Sixty patients (43 females and 17 males) of a mean age of 58 (range, 33-87) years with fecal incontinence (n = 19), constipation (n = 30), or levator spasm (n = 11) had a mean duration of symptoms of 35 (range, 2-50) years. The Minnesota Multiphasic Personality Inventory (MMPI) was utilized for psychologic assessment for all patients prior to treatment. Mean scores for scales 1 (hypochondriasis), 2 (depression), and 3 (hysteria) were significantly elevated for the levator spasm group (71, 75, and 73, respectively). A similar pattern was seen for the constipation group, where the mean scores for scales 1 and 2 were significantly elevated (70 and 74, respectively) with a moderate elevation on scale 3 (68). The hypochondriasis (1), depression (2), and hysteria (3) scales are referred to as the "neurotic triad," and profile patterns such as these indicate that these subjects may manifest their psychologic distress as physical symptoms. By contrast, the fecal incontinence patients were within the normal range on all scales. The information from these MMPI profiles can be used to understand the personality and emotional composition of these patients to assist in their evaluation and treatment.

Palinopsia posing as a psychotic depression.

The experience of visual images appearing as well-described persons and objects, either familiar or unfamiliar to the patient, has frequently prompted psychiatric evaluation for apparent psychotic or schizophrenic disorders. A case of apparent psychotic depression is reported, in which the symptoms were due to the patient's experience of palinoptic images. Answers to particular questions in the initial interview can obviate the need for psychiatric consultation, as various consistencies have been reported in the non-psychiatric symptom of palinopsia.