A hybrid supported employment program for persons with schizophrenia in Japan

INTRODUCTION BY THE COLUMN EDITORS: Because the mental health system in Japan has emphasized hospital-based treatment (1), patients with schizophrenia often remain institutionalized for long periods, even after their symptoms have stabilized. In addition, the introduction of modern community-based methods of treatment and rehabilitation was delayed by an antipsychiatry movement in the 1970s and the ascendance of a reductionistic biological approach to services (2). Lack of adequate outpatient services and community residential care in Japan has been a serious obstacle to destigmatization of mental disorders and has contributed to the heavy burden and stress experienced by families of mentally ill persons (3). More than 80 percent of patients discharged from mental hospitals return to live with their families, who are ill prepared to provide the supportive services required for community tenure.Involvement in work activities can facilitate community reentry for people with serious and persistent mental illness because employment displaces symptoms, provides structure and meaning in daily life, offers socialization with peers, and permits workers to earn income for shelter and food. In this issue's Rehab Rounds column, the authors describe an innovative vocational rehabilitation program for patients with schizophrenia that was designed to overcome obstacles to discharge and community adjustment. The program at Yabuki Prefecture Psychiatric Hospital, in the northern prefecture of Fukushima, Japan, has been successful in training patients for competitive work while capitalizing on the importance of work in Japanese culture and its traditionally supportive employer-employee relationships. The program is termed "hybrid" because it combines elements of transitional employment with supported employment (4).     

Radiographic appearance of the chest following therapy for Hodgkin disease

This study was carried out to define the post-treatment appearance of the chest radiographs in 44 consecutive patients with Hodgkin disease who received mantle irradiation with or without chemotherapy and to determine how the incidence and severity of post-treatment abnormalities relate to the radiation parameters and chemotherapeutic regimens. Radiographs of the chest in 44 patients, computed tomograms of the chest in 31 patients and of the abdomen of 35 patients were reviewed, prior to and following treatment, for mediastinal contours, pericardial status, cardiac size and pulmonary fibrosis. All patients were followed for a minimum of 1 year and 27 were followed for more than 5 years. Stable post-treatment imaging studies were correlated with the initial extent of disease, radiation parameters, and chemotherapeutic regimens. Stable post-treatment findings were categorised as follows: the chest radiograph was normal or showed subtle vascular reorientation; moderate paramediastinal fibrosis was present; severe pulmonary fibrosis had occurred with narrowing of the cardiomediastinal silhouette in some patients. In general, the severity of the fibrosis was dependent on (1) the size of the radiation fields and on whether or not the coverage of the hila included a 1- to 2-cm margin; (2) the amounts of chemotherapy and particularly bleomycin containing regimens and (3) individual susceptibility of normal tissue irradiation. Therapy for Hodgkin disease is not necessarily associated with radiographic sequelae regardless of the initial status of the mediastinum or the treatment. However, the post-treatment appearance of the chest radiographs in this study was related strongly to (1) the initial extent of disease and particularly the status of the hila, both of which influenced the amounts of lung parenchyma that were included in the treatment fields; (2) the use of bleomycin in chemotherapy regimens and (3) individual normal tissue radiosensitivity.     

Atypical teratoid/rhabdoid tumors (ATRT): improved survival in children 3 years of age and older with radiation therapy and high-dose alkylator-based chemotherapy.

PURPOSE: To describe clinical features, therapeutic approaches, and prognostic factors in pediatric patients with atypical teratoid/rhabdoid tumors (ATRT) treated at St Jude Children's Research Hospital (SJCRH). PATIENTS AND METHODS: Primary tumor samples from patients diagnosed with ATRT at SJCRH between July 1984 and June 2003 were identified. Pathology review included histologic, immunohistochemical analysis, and fluorescence in situ hybridization for SMARCB1 (also known as hSNF5/INI1) deletion. Clinical records of patients with pathologic confirmation of ATRT were reviewed. RESULTS: Thirty-seven patients were diagnosed with ATRT at SJCRH during the 19-year study interval. Six patients were excluded from this clinical review based on pathologic or clinical criteria. Of the remaining 31 patients, 22 were younger than 3 years. Posterior fossa primary lesions and metastatic disease at diagnosis were more common in younger patients with ATRT. All patients underwent surgical resection; 30 received subsequent chemotherapy. The majority of patients aged 3 years or older received postoperative craniospinal radiation. Two-year event-free (EFS) and overall survival (OS) of children aged 3 years or older (EFS, 78% + 14%; OS, 89% +/- 11%) were significantly better than those for younger patients (EFS, 11% +/- 6%; OS, 17% +/- 8%); EFS, P = .009 and OS, P = .0001. No other clinical characteristics were predictive of survival. Three of four patients 3 years or older with progressive disease were successfully rescued with ifosfamide, carboplatin, and etoposide therapy. CONCLUSION: Children presenting with ATRT before the age of 3 years have a dismal prognosis. ATRT presenting in older patients can be cured using a combination of radiation and high-dose alkylating therapy. Older patients with relapsed ATRT can have salvage treatment using ICE chemotherapy.     

氯地滴眼液的含量测定

目的：采用ＨＰＬＣ法测定氯地滴眼液中氯霉素和地塞米松磷酸钠的含量。方法：色谱分析条件：ＯＤＳ柱作分析柱,流动相为甲醇／水体系,０￣８ｍｉｎ使用４０％甲醇,８￣１６ｍｉｎ使用６０％甲醇,流速１ｍｌ／ｍｉｎ,０￣９ｍｉｎ２４０ｎｍ紫外检测,：二组分分离良好。各组各组性关系良好,平均回收率氯霉素９９．８％（ＲＳＤ＝１．２％,ｎ＝５）,地塞米松磷酸钠９９．４％（ＲＳＤ＝０．７％,ｎ＝５）,结论：该法用于氯     

Curability of solitary bone plasmacytoma.

PURPOSE: The effects of involved-field radiotherapy were assessed in patients with a solitary plasmacytoma of bone (SBP). PATIENTS AND METHODS: Forty-five consecutive patients with an SBP received megavoltage irradiation of at least 3,000 cGy. The median age was 53 years, 67% of patients showed a myeloma protein, and uninvolved immunoglobulins (Igs) were preserved in 93% of patients. RESULTS: Permanent control of presenting disease was achieved in all but two patients, but 46% of patients developed multiple myeloma. When it occurred, progression of myeloma occurred within 3 years in two thirds of the patients, suggesting that the extent of disease was understaged at diagnosis. Myeloma protein disappeared in nine patients (30%) whose disease has not yet recurred. The median survival for all patients was 13 years and the myeloma-specific survival fraction at 10 years was 53%. CONCLUSION: In patients with an SBP, the disappearance of myeloma protein with involved-field radiotherapy predicted long-term disease-free survival and possible cure. Nonsecretory disease and persistent myeloma protein after treatment were adverse prognostic factors for which adjuvant therapy with interferon alfa should be considered.     

Blood component therapy in obstetrics

Hemorrhage is the leading cause of intensive care unit admission and one of the leading causes of death in the obstetric population. This emphasizes the importance of a working knowledge of the indications for and complications associated with blood product replacement in obstetric practice. This article provides current information regarding preparation for and administration of blood products, discusses alternatives to banked blood in the obstetric population, and introduces pharmacological strategies for treatment of hemorrhage.