A case of septic ovarian vein thrombosis

Puerperal ovarian vein thrombosis commonly originates from purulent necrotic endomyometritis. The incidence is published to be 1 to 600 deliveries. According to the puerperal uterine drainage, the predominant location is the right ovarian vein in 90% of all cases. The leading symptoms are lower abdominal pain, fever and leucocytosis. Discrepancy between the given clinical picture and the insignificant findings on gynaecologic examinations is common.     

Successful treatment of oesophageal candidiasis by micafungin: a novel systemic antifungal agent

AIM: To determine the minimum effective dose and safety of micafungin in the treatment of HIV-related oesophageal candidiasis. METHOD: A total of 120 patients were enrolled in this open label study of the effects of daily 1 h infusions of micafungin on endoscopically proven fungal oesophagitis. Patients were randomly assigned to receive 12.5, 25, 50, 75 and 100 mg of micafungin daily. Response was evaluated clinically and endoscopically. RESULTS: The protocol defined minimum effective dose of micafungin was 12.5 mg. The percentage of patients experiencing clearing of physical signs and symptoms showed a dose-response relationship and reached 94.7% in the 100 mg dose group. All patients in the 50, 75 and 100 mg dose groups achieved an endoscopically verified improvement in oesophagitis. Adverse effects of micafungin were generally mild and not dose-related. No serious renal, hepatic or drug-related infusion reactions were encountered. CONCLUSION: Micafungin was found to be effective, well-tolerated and safe. The minimum effective dose was found to be 12.5 mg and a significant linear trend in the successful treatment of oesophageal candidiasis was observed across the doses used with 75 and 100 mg dose levels achieving high rates of clinical and endoscopic cure.     

Die ambulante Vasektomie

Vasectomy is the simplest and most effective method of permanent sterilization in men. In most cases, the surgical technique includes conventional vasoresection with incision of the scrotal skin or no-scalpel vasectomy as a minimally invasive method.The most important complications following surgery are haemorrhage and haematoma (1.2%), infection (3.5%), epididymitis/epididymo-orchitis (2.1%), sperm granuloma (2-70%), and chronic pain (3-8%). No long-term negative organic effects have been proven in clinical studies. The surgeon's experience and the technique applied are essential for the postoperative course, whereas performing vasectomy either on an in-patient or out-patient basis does not seem to have an influence.To evaluate the success of the vasectomy, follow-up spermiograms are obligatory. If immotile spermatozoa are present further follow-ups are necessary. Vasectomy needs to be reperformed if motile spermatozoa are detected. The chance of an unsuccessful vasectomy is below 1%. Unprotected intercourse must not be performed before two consecutive spermiograms show azoospermia.     

Experiences with centralized care for pregnant diabetic women--results of the 1976 treatment period

73 diabetic pregnant were controled and treated in our clinic 1976, there was a perinatale mortality of 2,7%. The great part of EPH--gestosis and infections of the urinary system and more operative deliveries show of a higher risk already in the stage of latent diabetes. By screening methodes for diabetics during pregnancy and by intensive control in the first trimester it will be possible to obtain better results in the future.     

Mental health first aid training for the Chinese community in Melbourne,Australia: effects on knowledge about and attitudes toward people with mental illness

Background  

The aim of this study was to investigate in members of the Chinese community in Melbourne the impact of Mental Health First Aid (MHFA) training on knowledge about mental disorders and on attitudes to people with mental illness. The hypotheses were that at the end of the training participants would have increased knowledge of mental disorders and related treatments, and decreased negative attitudes towards people with mental disorders.     

Thrombospondin-1, vascular endothelial growth factor and fibroblast growth factor-2 are key functional regulators of angiogenesis in the prostate.

BACKGROUND: Prostate cells secrete many molecules capable of regulating angiogenesis; however, which of these actually function as essential regulators of neovascularization is not yet clear. METHODS: Functional angiogenic mediators secreted by normal and diseased prostate cells were identified using an in vitro angiogenesis assay. These factors were quantified by immunoblot or ELISA and localized in tissue by immunohistochemistry. RESULTS: Normal prostate epithelial cell secretions were anti-angiogenic due to inhibitory thrombospondin-1 (TSP-1) whereas this inhibitor was decreased in the pro-angiogenic secretions derived from benign prostatic hyperplasia (BPH) and cancer cells. This pro-angiogenic activity depended primarily on fibroblast growth factor-2 (FGF-2) and/or vascular endothelial growth factor (VEGF) whose secretion was increased. Immunolocalization studies confirmed that the changes detected in vitro also occurred in vivo. CONCLUSIONS: During disease progression in the prostate, production of TSP-1, the major inhibitor, is down-regulated while that of stimulatory FGF-2 and/or VEGF rise, leading to the induction of the new vessels necessary to support tumor growth.     

Prevention of congenital malformations in infants of insulin-dependent diabetic mothers

From April 1977 to April 1981, 420 deliveries of infants of insulin-dependent diabetic women were performed in our department. Of the infants delivered, 23 had congenital malformations (5.5%). The malformation rate was 1.4% for infants of 420 nondiabetic women. Strict metabolic control was begun after 8 wk gestation in 292 of the diabetic women who delivered 22 infants with congenital malformations (7.5%). Intensive treatment was begun before conception in 128 diabetic women planning pregnancy. There was only one malformation in infants of this group (0.8%), a significant reduction from the anomaly rate in the late registrants (X2 = 7.84; P less than 0.01). These observations indicate that reasonable metabolic control started before conception and continued during the first weeks of pregnancy can prevent malformations in infants of diabetic mothers.     

Determination of the solute removal index for urea by using a partial spent dialysate collection method

In 22 hemodialysis patients, during a dialysis session, the solute removal index (SRI) for urea obtained from the use of a partial spent dialysate collection method was compared with that derived from the use of a total spent dialysate collection technique. The partial spent dialysate collection method was used to harvest a small representative sample of the total spent dialysate. The volumes of spent dialysate collected by the partial and the total spent dialysate collection methods were 1.7 +/- 0.4 L and 129.6 +/- 15.3 L, respectively. The total amount of urea nitrogen removed by dialysis as estimated by the partial spent dialysate collection method was similar to that determined by the total spent dialysate collection approach. As a result, the SRI value for urea obtained by the partial spent dialysate collection method (namely, 63% +/- 8%) correlated very well (r = 0.95, P < 0.001) with that derived by the total spent dialysate collection technique (namely, 62% +/- 8%). Our data suggest that it is feasible to use a simple partial spent dialysate collection method to obtain SRI results in patients treated with hemodialysis.     

逍遥丸的三维高效液相色谱法鉴定和指标成分的定量

用三维高效液相色谱(three dimensional HPLC)法对中成药逍遥丸进行了分析。结果表明该法用于逍遥丸中单味中药鉴定及其指标成分(marker substances)含量测定均得到满意结果。     

Free flaps for head and neck cancer reconstruction: Does the use of both large cervical vessels as recipient vessels and the employment of end-to-side technique enhance flap survival?

This study specifically investigates whether the use of both large cervical vessels (the external carotid artery and the internal jugular vein) as recipient vessels with end-to-side anastomosis enhance free flap survival in head and neck cancer reconstruction, when compared with the use of other standard smaller neck recipient vessels and end-to-end anastomosis. A total of 84 consecutive patients were included and were divided into two groups (42 in each group) according to the recipient vessels. The overall vessel thrombosis rate was 6% (five of 84 cases) and the overall flap loss rate was 2.4% (two of 84 cases) yielding a flap salvage rate of 60%. Vessel thrombosis occurred in three cases of the smaller vessels group and in two cases of the large cervical vessels group. This was not statistically significant.