NEW VISTAS IN PSYCHOSOMATIC MEDICINE

Further understanding in the field of psychosomatic medicine has come to light recently as the result of new approaches and methods of research.Such diseases as hypertension, ulcerative colitis, rheumatoid arthritis, peptic ulcer, diabetes and cardiovascular dysfunction may represent the body''s method of adapting to chronic stress, according to Selye''s concept of the general adaptation syndrome, with the phases of alarm, resistance and exhaustion.It has been postulated that unconscious dynamics of which patients are unaware are crucial in the understanding and interpretation of physiological research and therapy of patients with psychosomatic disorders.The concept of partial regression was applicable to patients with psychosomatic illness who were highly successful in social, economic and professional spheres. The illness was viewed as a protection against psychological regression by limited somatic regression.Pilot studies suggested that patients seriously ill with such disorders as ulcerative colitis and asthma responded favorably to enforced psychological regression and exploitation of dependency by excessive coddling, babying and mothering by an “all-giving” physician in a hospital setting.Good physician-patient relationship remains the keystone in therapy and is the common denominator to many so-called successful modes of treatment.     

Management of “psychosomatic” problems in clinical practice

Skilled interviewing and investigation are essential in the diagnosis and treatment of “psychosomatic” illness, the term “psychosomatic” being used in its more colloquial sense to refer to illness characterized by somatic symptoms and related psychopathologic disorders but without organic disease.Treatment of these patients is difficult. They respond best to a psychologically oriented physician who is able and willing to take final responsibility for both physical and psychological care. The hazards of ignoring the psychosocial dimension in patient management are emphasized. Although the family physician generally is the most appropriate therapist, there may be a role for a “liaison physician”, a specially trained consultant who is thoroughly familiar with both physical and psychological processes and their interaction.     

Anorexia Nervosa and Respecting a refusal of life-prolonging Therapy: A Limited Justification

People who suffer from eating disorders often have to be treated against their will, perhaps by being detained, perhaps by being forced to eat. In this paper it is argued that whilst forcing compliance is generally acceptable, there may be circumstances under which a sufferer's refusal of consent to treatment should be respected. This argument will hinge upon whether someone in the grip of an eating disorder can actually make competent decisions about their quality of life. If so, then the decision to refuse therapy may be on a par with other decisions to refuse life-prolonging therapy made by sufferers of debilitating chronic, or acute onset terminal illness. In such cases, palliation might justifiably replace aggressive therapy. The argument will also draw heavily on the distinction between competent refusal of therapy and passive euthanasia, and the distinction between incompetent and irrational decisions. Both distinctions will then be applied to decisions to refuse food. The extent to which sufferers from anorexia nervosa can be categorised as either incompetent or irrational will be examined. It is against this background that it will be argued that at least some of those who suffer from eating disorders should have their refusals respected, even if they may die as a result.     

Intra- and extra-familial adverse childhood experiences and a history of childhood psychosomatic disorders among Japanese university students

Many patients with somatoform disorders are frequently encountered in psychosomatic clinics as well as in primary care clinics. To assess such patients objectively, the concept of somatosensory amplification may be useful. Somatosensory amplification refers to the tendency to experience a somatic sensation as intense, noxious, and disturbing. It may have a role in a variety of medical conditions characterized by somatic symptoms that are disproportionate to demonstrable organ pathology. It may also explain some of the variability in somatic symptomatology found among different patients with the same serious medical disorder. It has been assessed with a self-report questionnaire, the Somatosensory Amplification Scale. This instrument was developed in a clinical setting in the U.S., and the reliability and validity of the Japanese and Turkish versions have been confirmed as well.     

THE USE OF A MEDICAL INTERVIEWER—An Assistant Who Saves the Physician Time and the Patient Money

For dealing economically yet effectively with patients who are being made sick by psychic burdens rather than by “simple” organic disease, a trained interviewer who follows a formal outline in obtaining information from patients, can be of great assistance.The physician who makes use of the services of such an interviewer should select a person with good qualifications for the job and then train her for it. It is also up to the physician to get the patient to accept the idea of interview by such an assistant.After the interview, the interviewer prepares a typewritten summary for the physician for use as a guide in discussing means of treatment and prevention of psychosomatic illness with the patient.The method saves the physician much time, the patients much money, and has resulted in many gratifying therapeutic successes.     

Der Arbeitsplatz als Quelle von Angst

Objective Adjustment disorders are often related to the work place. Of special importance in this regard are work related anxieties as every workplace has anxiety provoking features, e.g. failure, bossing by superiors, mobbing by colleagues, angry customers, or accidents. Work can cause anxiety. Similarly, anxiety disorders can cause special work problems. In this study we investigated the quality and quantity of job anxiety in patients with mental and somatic illnesses. Method 90 psychosomatic and 100 orthopaedic inpatients with mental and somatic disorders completed the Job Anxiety Scale. In addition patient characteristics and sick leave were assessed. Results Psychosomatic patients showed significantly higher job anxiety scores than orthopaedic patients. In particular, orthopaedic patients show fears of functional impairment, whereas psychosomatic patients suffer more from anxieties in the dimensions of generalised worrying, panic, fears of existence and global job-anxiety. Job anxieties were significantly correlated with time of sick leave in both groups. Conclusion There are differences in quality and quantity of job anxiety in the different clinical groups. The data suggest that mental disorders cause job anxiety. At the same time, job anxiety is also an important factor in patients with somatic morbidity in order to understand sick leave. This should have consequences for the diagnosis and treatment of these patients     

The Psychosomatic Emergency

Many psychiatric problems present themselves under the guise of physical rather than mental symptoms.These occur in several categories: (1) Psychological problems which work in conjunction with definitive organic pathology, such as the fear of death. (2) Symptoms produced by altered physiology or biochemistry resultant from an acute orchronic stress state. (3) A combination of A and B above. (4) Patients with an intense disease, such as hypochondriasis. (5) Psychiatric symptoms, such as depression, anxiety or apathy which develop antecedent or subsequent to a fearfully anticipated illness or procedure.These patients have certain characteristics in common. (1) They manifest a disproportionate concern over symptoms. (2) The symptoms are inconsistent with the usual pattern of organic disease. (3) The onset is concurrent with states of conflict. (4) There is usually a personal and family history of psychic and psychosomatic disorders. (5) Other psychiatric disorders are usually present. (6) Secondary gain is usually evident.These patients can be successfully treated within the hospital setting and within the framework of psychiatric consultation and psychotherapy.     

Thyroid activity in patients with major depression

Hypothalamus-pituitary-thyroid (HPT) axis dysfunction has been associated with pathophysiology of major depression. The aim of the study was to determine serum levels of total 3,5,3'-triiodothyronine (T3), total thyroxine (T4) and thyroid-stimulating-hormone (TSH) in patients with major depression and healthy controls. The study included 53 medication-free patients with depression and 49 healthy controls. Exclusion criteria for patients was: other axis-I and axis-II diagnoses, intensive psychotherapy or electroconvulsive therapy, prior clinical and/or laboratory evidence of hypo- or hyperthyroidism, alcohol or nicotine dependence, pregnancy, hormone supplement therapy, somatic illnesses (diabetes, renal or hepatic disorders), infections or autoimmune diseases, recent surgical treatment or significantly changed body weight. For controls: the presence of psychiatric disorders and/or thyroid dysfunctions. The diagnosis of major depression was made using structured clinical interview based on DSM-IV criteria. The results showed significantly lower T3 and TSH levels in patients compared to controls. There was no significant difference in T4 values between patients with depression and control subjects. The results showing altered levels of thyroid hormones in depression indicate that further research on thyroid hormone activity can contribute to the better understanding of the biological basis of depression. Based on the high frequency of the subtle neuroendocrine disorders coexisting with depression, the association of thyroid abnormalities and depression should not be underestimated. Future research should identify different behavioral endophenotypes characteristic for depression, which would greatly facilitate delineating the biological phenomena associated with this psychiatric illness.     

Acupuncture and Its Role in Modern Medicine

Although both the philosophic and physiologic basis of acupuncture seems fanciful to Western medical thinking, the results obtained in the treatment of certain disease states cannot be lightly dismissed. Its use in the induction of surgical analgesia may have immediate application for Western Medicine.Its mechanism of action is a complete enigma, but information accumulated from research in hypnosis, visceral learning and, most important, the physiology of pain perception may contain clues to the pathophysiologic principles involved.The fact that many disorders for which acupuncture therapy is useful are thought to have a large psychosomatic component only serves to reinforce the Eastern concept of inseparability of mind and body. A great deal of attention is being given to this concept in the current medical literature.In order to define the role of acupuncture in modern medical practice, a more scientific approach in both clinical and basic research is necessary. If acupuncture can be proved safe and efficacious in the treatment of certain diseases, lack of knowledge regarding its mechanism of action should not delay its incorporation into our medical armamentarium.     

INTESTINAL OBSTRUCTION COMPLICATING ACUTE PERFORATIVE APPENDICITIS

Upon preoperative diagnosis of acute small bowel obstruction, without an obvious cause, acute perforative appendicitis must be considered. Reevaluation of the history and careful reexamination of the physical findings with that diagnosis in mind should be carried out. If appendiceal disease is likely, maximum antibiotic therapy must be begun immediately along with the administration of fluids, electrolytes and other corrective therapy. A mercury-weighted small bowel tube should be inserted and every effort made to advance it into the small bowel before operation. Operative treatment should be restricted to the least possible. A McBurney incision is best unless wider operation is indicated. If an abscess is present, drainage alone may be the procedure of choice. Severely distended and decompensated small bowel must be decompressed, for if not relieved it can be the cause of death in acute perforative appendicitis. Decompression may be accomplished either by small bowel intubation with continuous suction or by enterotomy and aspiration. If not relieved, small bowel distention will be the mechanism responsible for death in a large percentage of patients with acute perforative appendicitis.     

Violence and psychosis. II--Effect of psychiatric diagnosis on conviction and sentencing of offenders.

An examination of the records of all sick and violent men remanded to a large English prison suggested a tendency among police to consider men to be exceptionally dangerous simply because of their mental illness. On further study, however, there was no evidence that the mentally ill were more vulnerable to detention without subsequent conviction than their normal peers. Remand was rarely followed by help for the mentally abnormal men studied; this is disturbing as requests for psychiatric help constitute an important reason for custodial remand. Less than a third of the men with active symptoms went to hospital, although some of the less disturbed received supervision (including probation) orders, occasionally with treatment. As there is evidence that most of the few mentally abnormal offenders who subsequently receive treatment benefit from it, psychiatrists should do more for offender patients.     

Effects of breast conservation on psychological morbidity associated with diagnosis and treatment of early breast cancer.

Psychiatric morbidity was assessed in 101 women treated for early breast cancer (T0,1,2,N0,1,M0). Patients had expressed no strong preference for treatment, so were randomised to either mastectomy or breast conservation. The incidence of anxiety states or depressive illness, or both, among women who underwent mastectomy was high (33%) and comparable with that found in other studies. Slightly more of the patients who underwent a lumpectomy followed by radiotherapy had affective disorders, 38% having an anxiety state, depressive illness, or both. These findings question the view that mutilating treatment is predominantly responsible for the measurable psychiatric morbidity reported previously. Counselling services should be provided for all women treated for breast cancer, not just those who undergo mastectomy.     

Effects of an adjunctive,chronotype-based light therapy in hospitalized patients with severe burnout symptoms - a pilot study

Light therapy is a well-established treatment option for seasonal affective disorders and is effective in reducing sleep problems and daytime fatigue. Symptoms of severe burnout include feelings of exhaustion and impaired sleep and mood. Thus, light therapy seems promising for burnout treatment. So far, light therapy effects in burnout were investigated in outpatient settings only, with inconclusive results. The present study targeted light therapy effects in an inpatient setting. Participants with severe burnout were recruited in two psychosomatic clinics and randomly assigned to a control group with multimodal psychiatric treatment or an add-on light treatment group. Participants in the latter group were additionally exposed to morning bright light (illuminance: 4246 lux, irradiance: 1802.81 µW.cm^?2) for 3 weeks, 30 minutes a day, timed to their chronotypes. Light effects on burnout symptoms, depression, well-being, daytime sleepiness, sleep quality, and attentional performance were measured twice (pre-/postintervention design). Adjunctive chronotype-based bright light therapy was well tolerated and improved burnout symptoms and well-being without additional effect on severity of depression. Furthermore, reduced daytime sleepiness, improved nighttime sleep quality, a sleep phase advance of 25 minutes, shortened sleep latency, less sleep disturbances and increased sleep duration were observed in the light treatment group. No group differences were found in attentional performance. Chronotype-based bright light therapy seems to be effective in improving burnout symptoms and sleep problems in patients with severe burnout symptoms. Further studies with larger sample sizes and objective measures of sleep are necessary to confirm these preliminary results before practical recommendations can be made.     

Oxalate nephropathy due to gastrointestinal disorders.

Renal failure secondary to oxalate interstitial nephritis developed in three patients with malabsorption and steatorrhea following a jejunoileal bypass, extensive small intestine resection and a partial gastrectomy. Hyperoxaluria was documented in two of the cases. The possibility that this complication can occur in patients after a jejunoileal bypass operation is now recognized. This report shows that it can also occur in patients with other bowel disorders that cause malabsorption and steatorrhea. Since the prognosis for patients with oxalate nephropathy is poor, renal function should be closely monitored in patients who are at risk because of these disorders. Therapy should be directed at correcting malabsorption, steatorrhea and hyperoxaluria. When the renal function of patients with a jejunoileal bypass continues to decline despite intensive medical therapy, restoration of bowel continuity is strongly recommended.     

Polyglandular autoimmune syndrome: current concepts.

The polyglandular autoimmune syndrome (PGAS) is characterized by the association of two or more endocrine disorders that are mediated by autoimmune mechanisms and usually lead to a hypofunctional state. In this review we classify the various types of PGAS and discuss their clinical features and the pathophysiologic autoimmune mechanisms that are thought to play an important role. Circulating organ- and cell-specific autoantibodies are frequently detected in patients with the syndrome and may be a marker of future organ failure. PGAS should be considered in patients with one or more of the disorders constituting the syndrome; this should facilitate early diagnosis and perhaps even prevention of other components of the disease. Early recognition and replacement therapy can be life-saving, particularly when there is adrenal or thyroid insufficiency.     

The indigenization of neurasthenia in Hong Kong

Despite its origin in Western psychiatry, neurasthenia has become a popular concept in Chinese folk medicine, referring to a variety of somatic and psychological symptoms. Review of Chinese medicinal materials and patent medicines shows that neurasthenia is associated more often with somatic symptoms in tonic type medicine and with psychological and psychosomatic symptoms in sedative and tranquilizer type medicine. Popular Chinese books on neurasthenia suggest that causes might be attributed to lifestyle, psychological factors, and health problems. Recommendations on treatment emphasize self-help approaches through changing lifestyle, examining attitudes, tonic care, and relaxation. As a broad term used loosely by professionals and the lay public in Hong Kong, neurasthenia serves the important function of destigmatizing psychiatric disorders. Psychosexual problems may also be conveyed discreetly through somatic presentation. The indigenization of neurasthenia exemplifies how an originally Western concept acquires cultural meaning. Implications of illness conceptualization and the medical paradigm are discussed.     

PSYCHIATRIC ASPECTS OF PSYCHOMOTOR EPILEPSY

Psychomotor or temporal lobe epilepsy is a frequently missed diagnosis. It is often confused with grand mal and petit mal epilepsy. At times it is the first symptom of an organic neurological disease. It is often masked as a psychiatric disorder or is associated with a mental illness without clinically detectable seizures.These psychic manifestations simulate all of the neuroses and major psychiatric states. Excitement states with amnesia may lead to violent antisocial behavior. All these manifestations may be aggravated by alcohol.Thalamic epilepsy shows itself in similar psychiatric manifestations and accounts for behavior disorder in children more than temporal lobe epilepsy. Atypical seizures with vegetative or emotional aura and a characteristic electroencephalogram differentiate it from temporal lobe epilepsy.Proper understanding of the varied manifestations, with positive electroencephalographic findings, leads to the correct diagnosis in most cases. All patients with unusual or atypical personality or psychiatric-like states should have careful electroencephalographic examination. Anticonvulsant therapy and other psychiatric treatment procedures can relieve most cases. Surgical therapy sometimes is necessary.