'This isn't very typical I'm afraid': observing community care complaints procedures

The new complaints procedures which local authority social services departments have been required to introduce represent an important mechanism for managing the change of culture associated with recent community care reforms. They also represent a new genre in mechanisms of redress for welfare recipients. This paper reports the findings of a study which has observed considerable diversity in the ways in which local authorities are interpreting the nature and purposes of the new procedures and, in particular, the functions of review panels established under those procedures. Variations in the composition of panels, in the style of review panel proceedings, in perceptions of the panels' powers, and in the ways that complaints and complainants are constituted are all discussed. Attention is drawn to four competing interpretations of the review panels' role and to the need for these to be clarified and prioritised.     

Phase II trial of piroxantrone in metastatic breast cancer

Summary Thirty-two eligible patients with advanced metastatic breast cancer who had received no more than 1 prior chemotherapy regimen for metastatic disease (16 had received prior doxorubicin) were treated with piroxantrone at a dose of 120 mg/m² intravenously every 21 days. In the twenty-seven patients evaluable for response, two partial responses were seen. Toxicities observed were primarily hematologic with grade 3 or greater granulocytopenia occurring in 34% of the patients. One patient developed symptomatic congestive heart failure at a total cumulative dose of 960 mg/m². We conclude that piroxantrone given at this dose and schedule has minimal activity in patients with metastatic breast cancer.     

Phase I/II trial of dipyridamole, 5-fluorouracil,leukovorin, and mitoxantrone in metastatic breast cancer

Summary Based upon the hypothesis that dipyridamole would potentiate the cytotoxicity of mitoxantrone and the combination of 5-fluorouracil (5-FU) and leukovorin, we performed a phase I/II trial of the combination of dipyridamole, 5-FU, leukovorin, and mitoxantrone in patients with metastatic breast cancer. The dose of dipyridamole was fixed at 175 mg/m² by mouth every 6 h (700 mg/m²/day), based upon a previous phase I trial of oral dipyridamole with 5-FU and leukovorin. Dipyridamole therapy began 24 h prior to the first dose of chemotherapy and continued until 24 h after the last dose of chemotherapy for each course of treatment. At the initial dose level, leukovorin 200 mg/m² was given intravenously immediately prior to 5-FU 375 mg/ m² intravenously on days 1–5. Mitoxantrone 6 mg/m² was given as a single dose on day 3. Unacceptable toxicity was observed at this dose level, leading to successive dose decrements rather than dose increments. The maximum tolerated dose was leukovorin 200 mg/m² days 1–2, 5-FU 375 mg/m² days 1–2, mitoxantrone 6 mg/m² on day 2, and dipyridamole 175 mg/m² every 6 h on days 0–3. Two responses were produced in 15 patients. This regimen is not recommended for further investigation in the treatment of breast cancer.     

Renal disease in POEMS syndrome: report on a case and review of the literature

POEMS syndrome is a multisystem disorder associated with plasmacell dyscrasias. This report describes a patient with POEMS-associatedrenal disease and reviews the literature on biopsy-proven renalinvolvement in POEMS syndrome. Our patient had glomerulonephritiswith membranoproliferative features on light-microscopy withoutcharacteristic findings on immunofluorescence, and with ultra-structural evidence of glomerular microangiopathy. Ultrastructuralevidence of microangiopathy was also found in vasa nervorum.In 20 other cases of POEMS- associated renal disease, 16 hadglomerular disease. Light-microscopy showed membranoproliferative-likeglomerulopathy in 14 patients and glomerular microan giopathyin two. Ultrastructural evidence of microangi opathy was presentin all 15 patients in whom electron- microscopy was done. Thus,in most patients with POEMS-associated glomerular disease acharacteristic lesion is present with evidence of endothelialinjury. As endothelial damage is also found in endoneural vessels,generalized endothelial injury may play a role in non-renalmanifestations of POEMS syndrome. In previous reviews manifestationsof the POEMS syndrome were similar for patients with or withoutmyeloma. Among patients with biopsy-proven glomerular disease,however, myeloma patients are underrepres ented. Whether thisrepresents a sampling error or has true pathophysiological significanceremains to be established.     

Case report: A man with breast dysphoria

A 31-year-old married man with normal male characteristics requested hormonal treatment to enlarge his breasts and nipples. He did not feel himself to be homosexual or transsexual but considered himself incomplete without female breasts and nipples. Petting of his nipples resulted in sexual excitement and he presumed that feminization of his breasts would improve this function. His wife supported his wish. After treatment with 0.150 mg ethinylestradiol per day for 9 months, moderate breast enlargement occurred and the nipples became the size of normal female nipples. One year afterwards he remained satisfied with his female-type breasts and in particular with the increased sexual function of his nipples. Stimulation of his nipples resulted in erection and ejaculation.     

Endoscopic fistulotomy and biliary drainage as the ultimate palliative treatment for obstruction due to malignant tumors of the papilla of Vater

Summary This report describes the technique and results of endoscopic fistulotomy as a drainage procedure in cases of malignant obstruction of the biliary system from bulky and friable growths in the papilla of Vater. Fistulotomy, coupled with insertion of stents, was successful in seven of eight patients and was associated with relief of jaundice. It is suggested that the method be applied when conventional transpapillary insertion of stents is impossible either due to distortion of the papilla or bleeding of the growth on touch.     

Aggressive behaviour in elderly people with dementia: A review

The progressive degeneration of the brain seen in dementia is often accompanied by behavioural disturbances. Aggressive behaviour is one of the most serious of these disturbances and is a common cause for psychiatric referral, admission to hospital and drug treatment. In this article, we discuss the conceptual issues associated with defining aggressive behaviour in cognitively impaired patients. We then review the aetiology, epidemiology, methods of assessment, and management of aggressive behaviour in elderly people with dementia.     

Granular cell tumors of the breast: A report of two cases

Granular cell tumors (GCT) are rare neoplasms, and only 173 cases of benign GCT of the breast have been documented. We report herein the cases of two patients with this tumor and discuss the methods of diagnosis and treatment. The first patient was a 60-year-old woman who presented with a firm ill-defined mass in her left breast. Mammography showed a dense shadow with spicula and skin thickness, and ultrasonography revealed a hypoechoic mass with an irregular border. Radical mastectomy was performed under the wrong preoperative diagnosis of breast cancer. The second patient was a 31-year-old woman who presented with an elastic-hard mass in her left breast. Mammography showed a well-demarcated dense mass, and ultrasonography revealed a well-defined hypoechoic mass with a large depth-width ratio. Fine-needle aspiration cytology (FNAC) showed a large number of histiocytic cells with abundant granular cytoplasm. An excisional biopsy was performed, and histological examination confirmed a diagnosis of GCT. GCT is benign, but often misdiagnosed as breast cancer both clinically and radiologically. Therefore, histological examination is essential for making a correct diagnosis, while FNAC is also useful. Local resection is still the treatment of choice, and surgeons should do their utmost to avoid performing needless radical mastectomy.     

乳腺癌中P73、P21的表达及其意义

目的 :通过检测 P73蛋白、P2 1蛋白在乳腺癌中的表达及其与临床病理指标的关系 ,探讨乳腺癌的生物学特性 ,分析它们在乳腺癌的发生、转移中所起的作用。方法 :应用免疫组化 S-P法检测 68例乳腺癌石蜡包埋标本中 P73、P2 1的表达情况。结果 :a.在乳腺癌 - 级与 级之间 P73蛋白阳性率分别为 1 8.75 % ( 9/48)和 60 .0 0 % ( 1 2 /2 0 ) ,差异有显著性 ( P <0 .0 5 )。随着 P73阳性表达率增高 ,乳腺癌的恶性程度增高。b.淋巴结转移组 p2 1的阳性表达率 2 3 .3 3 % ( 7/3 0 )明显低于无淋巴结转移组的阳性率 5 2 .63 % ( 2 0 /3 8) ,差异有显著性( P <0 .0 5 )。c.P73、P2 1之间无相关。结论 :P73、P2 1与乳腺癌的发生、发展有关