VAPEC-B chemotherapy in the treatment of aggressive non-Hodgkin's lymphoma: a retrospective analysis of 45 patients.

We performed a retrospective analysis on 45 patients who, between January 1989 and October 1993, received VAPEC-B chemotherapy for high and intermediate grade non-Hodgkin's lymphoma. The aim was to assess response and tolerance to treatment. The weekly regimen consisted of: doxorubicin 35 mg/m2 i.

Treatment of multiple subcutaneous Nocardia asteroides abscesses with ciprofloxacin and doxycycline.

We report on the successful use of oral ciprofloxacin and doxycycline in the treatment of multiple subcutaneous nocardial abscesses in an immunocompromised patient with active non-Hodgkin's lymphoma. This relatively inexpensive regimen allowed the patient to return home and was not associated with any significant side effects. The patient has shown no sign of relapse of her nocardial infection over an 8-month period on the above regimen.

Psychological response to cancer diagnosis--II. Evidence for coping styles (coping styles and cancer diagnosis).

One hundred and seventy-eight newly diagnosed patients with breast cancer, non-Hodgkin's or Hodgkin's lymphoma were studied with respect to their cognitive responses to cancer diagnosis. These were examined in relation to anxiety, depression and health locus of control as well as to clinical-pathological variables. Data analysis of cognitive responses alone did not confirm the existence of mutually exclusive categories of response.

Psychological response to cancer diagnosis--I. Correlations with prognostic variables.

A prospective, multidisciplinary study of 168 newly diagnosed patients with early breast cancer and Hodgkin's or non-Hodgkin's lymphoma was conducted. Psychological assessments were conducted at 3 and 12 months following diagnosis and correlated with clinical and pathological variables. There was no statistical association between psychological response to breast cancer and any other prognostic variable measured.

The significance of pancytopenia in miliary tuberculosis.

Patients with miliary tuberculosis accompanied by a pancytopenia rarely survive their disease. If the peripheral blood picture does recover it has been taken as an indication that there is no underlying haematological disease, and so re-examination of the bone marrow is not performed. A case is described where resolution of the pancytopenia occurred but a persisting haematological disease remained.

A toxicity study of recombinant interferon-gamma given by intravenous infusion to patients with advanced cancer.

Eighteen patients with solid tumours were treated with human recombinant interferon-gamma at escalating dose levels starting at 1 X 10(6) units/m2 per infusion and rising through 3 X 10(6), 6 X 10(6), 9 X 10(6) and 22 X 10(6) to a maximum of 110 X 10(6) units/m2 per infusion. The IV infusions were given three times a week over a 4-week period. Side effects were seen in all patients, but were mild except at the highest dose.

'Numismatist's pneumonitis.' A case of acute nitrogen dioxide poisoning.

A case of acute nitrogen dioxide toxicity is described, together with its management and a review of the possible complications.

Referrals to psychiatrists in a general hospital--comparison of two methods of liaison psychiatry: preliminary communication.

Patients on a general medical ward were offered a liaison psychiatric service with 'unlimited' access, in which referrals were accepted from nurses, other paramedical staff and junior doctors in addition to senior medical staff. This new service (method II) was compared with the usual liaison service (method I, referrals initiated or approved by senior medical staff only) which was continued in parallel on a comparable general medical ward. Method II resulted in a threefold increase in referral rate and led to a significant alteration in the types of problem attracting referral.

Towards a psychobiological model of cancer: biological considerations.

The control of tissue homeostasis is extremely complex and many factors contribute to the growth and development of tumours. Although the immune system has been regarded as an essential intermediary between putative psychological factors and the development or restraint of malignant tumours, this review indicates that many other possible mechanisms also exist. Current aspects of tumour biology, immunology and hormonal control systems are reviewed, and detailed psychobiological mediating mechanisms are considered at each stage of tumour development.

Emotional control and autonomic arousal in breast cancer patients.

Thirty breast cancer patients and 27 "healthy" controls were compared for differences in personality, reported emotional state and autonomic responses occurring under conditions of acute experimental stress. The data indicated that breast cancer patients were more likely than a control group to report a tendency to control emotional reactions, particularly anger, and to respond to stress using a repressive coping style. Emotional state reported at different points throughout the procedure suggested that the breast cancer group experienced more anxiety and disturbance but were more inclined to inhibit their reactions.

Coping and cancer prognosis.

Psychological responses to a diagnosis of breast cancer, assessed three months post operatively, are related to outcome 10 yr after operation. These results confirm the findings previously reported at 5 yr. The need for further study into the nature of the reported psychological response categories and the likely mediating mechanisms is emphasized.

Albright's syndrome associated with a soft-tissue myxoma and hypophosphataemic osteomalacia. Report of a case and review of the literature.

We report a rare case of Albright's syndrome associated with both a soft-tissue myxoma and hypophosphataemic osteomalacia. Renal tubular function was preserved, except for glycosuria. Serum levels of 1,25(OH)2 vitamin D3 were normal.

Tetany and osteolysis in light chain myeloma with amyloidosis.

A patient is described with light chain myeloma and amyloidosis in whom 2 unusual complications occurred, diffuse osteolytic lesions and tetany. These observations extend the previously recognized clinical spectrum of this disorder.

T cell subpopulation dynamics following insulin-induced hypoglycaemia in normal subjects.

Using monoclonal antibodies OKT3, OKT4 and OKT8, T lymphocyte subpopulations were determined in eight normal male volunteers. One month later, the T cell populations were again measured before and during an insulin stress test. Compared to the month before, there was a statistically significant reduction in the numbers of OKT4 cells (P less than 0.