肝移植围手术期出凝血功能障碍的防治

目的　探讨肝移植围手术期出凝血功能障碍的防治。方法　回顾性分析我院 2 0 0 2年 6月～ 2 0 0 3年 12月施行的 6 1例肝移植病例。结果　 6 1例肝移植术前肝功能ChildC级 35例 (5 7 4 % ) ,ChildB级 2 6例 (4 2 6 % ) ,ChildC组的患者术中凝血指标 (INR)的变化程度大于ChildB组 (P <0 0 5 )。与凝血有关的并发症中大出血 5例 (8 2 % ) ,肾衰 6例 (9 8% ) ,肝动脉血栓形成 5例 (8 2 % ) ,手术开展两阶段对比 ,第二阶段主要因限制了大量凝血药及血制品的使用 ,并发症明显减少。结论　掌握好不同时期、不同患者出血和血栓形成的平衡是防治肝移植围手术期出凝血功能障碍的关键     

99TCm-RBC显像在下消化道出血诊断中的应用

目的　研究 99TCm-RBC显像诊断下消化道出血的临床价值。方法　对 2 5例下消化道出血患者行 99TCm-RBC显像 ,并与手术及病理检查结果作比较。结果　99TCm-RBC显像诊断下消化道出血阳性率为 80 .0 %,定位诊断率为 68.0 %,特异性为 85 .0 %。结论99TCm-RBC显像可作为下消化道出血诊断及定位的一种有效方法。     

唇裂术止血减张固定器的研制和实验与临床研究

目的：为了减少唇裂修复术中出血，便于手术操作，缩短手术时间，相对地减少手术的危险性。方法：利用压迫止血及滑杆的原理，自行设计制作了唇裂术止血减张固定器，经过动物实验证实，在2h以内不会对组织有任何不可逆损伤，并成功地应用于唇裂修复术中。结果：临床应用68例，与传统止血方法比较，术中出血明显减少，便于手术操作，而且安全可靠，在2h以内不会对上唇组织有任何不可逆损伤，手术的危险性相对地减少。结论：应用唇裂术止血减张固定器进行唇裂修复术，术中出血明显减少．手术时间明显缩短，手术的危险性相对地减少，对减轻术后切口瘢痕有利，值得临床推广应用。     

Interaction of Heparin With Antiphospholipid Antibodies (APA) From the Sera of Women With Recurrent Pregnancy Loss (RPL)

PROBLEM: To determine if heparin may act directly with antiphospholipid antibodies (APA) to prevent recurrent pregnancy loss (RPL). METHOD: Patients were seen at the University of Texas Southwestern Medical Center. Twenty women with a history of RPL (≥3 miscarriages), positive APA, and an otherwise normal evaluation were treated with heparin in two daily subcutaneous dosages during a successful pregnancy. APA levels were obtained prior to conception and again at 6, 20, and 30 weeks. RESULTS: Heparin reduced APA binding to cardiolipin and phosphatidylserine in a dose-dependent fashion in ELISA. Heparin affinity chromatography absorbed over 80% of the IgG anticardiolipin antibody in serum from women with high levels of APA. Women treated with increasing dosages of heparin during pregnancy had inversely decreasing levels of IgG anticardiolipin antibody. CONCLUSION: Heparin may act by directly binding APA in vivo, thereby decreasing the adverse effects of APA in women with APA associated RPL.     

实验性小肠动脉出血的垂体后叶素灌注治疗

经动脉导管灌注垂体后叶素治疗１０条犬小肠出血的实验研究结果表明，垂体后叶素灌注治疗的效果与出血部位累及的血管大小及出血速率有关。还提示垂体后叶素对较大血管引起的出血灌注治疗无效，其引起血管的收缩作用主要在末梢小血管。     

An analysis of fluid loss during transcervical resection of submucous myomas

Objective: To determine the contribution of several variables to fluid loss during transcervical resection of submucous myomas.Design: An observational study using multiple linear regression analyses.Setting: A university-affiliated training hospital and a university department of clinical epidemiology and biostatistics.Patient(s): Patients with submucous myomas.Intervention(s): Transcervical resection of submucous myomas and monitoring of fluid loss.Main Outcome Measure(s): Patient age, uterine enlargement, treatment with GnRH analogues or 8-ornithine-vasopressin, type of anesthesia, number of myomas, intramural extension of the myoma (type of myoma), and operating time were tested as variables.Result(s): Only intramural extension of the myoma and operating time were obviously related to fluid loss. For the other variables, such a relation was weak at best. The relation between fluid loss and operating time was not modified by any of the other variables.Conclusion(s): Because fluid loss is an important limiting factor in the transcervical resection of submucous myomas, special attention should be paid to reduction of the operating time and preoperative assessment of the intramural extension of the myoma to guide appropriate patient selection.     

Criminal Responsibility in Amphetamine Psychosis

Abstract: Historical changes in forensic psychiatric evaluation on criminal responsibility and proceedings in psychopathological findings of amphetamine psychosis are reviewed at first. The classification of amphetamine related mental disorders are proposed in 6 types. Among them, the clinical characteristics and psychopathological features of “Anxiety-situational reaction type” (Fukushima) are described. According to some reasonable grounds, offenders diagnosed as anxiety-situational reaction type should be evaluated as diminished responsibility in place of irresponsibility. Finally, two cases of murder committed under the influence of amphetamine, are reported in detail.     

新式非脱垂子宫阴式全子宫切除术45例报告

目的探讨非脱垂子宫经阴道改良切除的可行性及方法。方法将103例子宫肌瘤、子宫腺肌瘤、功能性子宫出血等需行全子宫切除术的患者随机分为两组，常规经腹式全子宫切除术(腹式组)58例，经阴道全子宫切除术(阴式组)45例，比较两种手术方法的优劣。结果阴式组较腹式组手术时间短，术中出血少，术后痛苦少；48h内肛门排气阴式组40例(88．9％)，腹式组31例(53．4％)；平均住院天数阴式组5．1d，腹式组7．1d。结论新式非脱垂子宫的阴式全子宫切除术相对于经腹式全子宫切除术有一定的优势，但要严格选择其手术适应证。     

Long-term follow-up of patients with persistent/recurrent,isolated haematuria: A Hungarian multicentre study

A retrospective multicentre study of 341 children with persistent/recurrent, isolated haematuria is described. The haematuria was isolated for at least 6 months at the beginning of observation. The duration of follow-up was 2–5 years in 201, 5–10 years in 119, 10–15 years in 19, and over 15 years in 2 cases. Of these patients 47.8% became symptom-free. In 18.4% the haematuria remained isolated; in 13.8% it was combined with proteinuria over 250 mg/day more than 2 years later. The occurrence of associated proteinuria increased progressively with time. It was 8.6% between the 3rd and 5th years, and 37.0% after the 5th year. Renal biopsy was performed because of the symptoms of glomerular disease in 47 cases at an average time of 12 months following the appearance of proteinuria. Proteinuria appeared after a 2–5, 5–10, 10–15 and more than 15 years follow-up period in 16, 23, 6, and 2 patients respectively; 14 of them had Alport's nephropathy. The percentage of more serious azotaemia was 1.7 (creatinine clearance: 10–50 ml/min per 1.73 m²) and 0.3 (creatinine clearance: < 10 ml/min per 1.73 m²). Mortality was 0.58%. Most of the patients who developed severe azotaemia had persistent microscopic haematuria at the beginning. The prevalence of hypertension was only 1.2%. The time of its appearance was above 5 years in 2 and below 5 years in 2 cases. All these patients had chronic glomerulonephritis. The haematuria was associated with hypercalciuria in 19.9%. In 14.3% of the overall group of patients urolithiasis developed 2–15 years after onset. All of these had hypercalciuria. Our findings suggest that symptoms of isolated haematuria may last for a longterm period and need systematic control. When proteinuria and/or hypertension is associated with haematuria a worse prognosis can be expected.Participating paediatric hospitals and university departments: Second Department of Paediatrics, I. Semmelweis Medical University of Budapest (M. Visy); Department of Paediatrics, University Medical School of Pécs (V. Jászai); Department of Paediatrics, A. Szent-Györgyi Medical University of Szeged (I. Haszon, S. Túri); County Children's Hospital, Miskolc (Á. Vissy); P. Heim Children's Hospital, Budapest (Z. Czirbesz); County Children's Hospital, Györ (Zs. Szelid); Buda-Children's Hospital, Budapest (I. Ferkis); I. Apáthy Hospital, Budapest (J. Kisbán); János Hospital, Budapest (I. Marosváry); Hospital of Hungarian State Railway, Budapest (J. Fehér); L. Madarász Hospital, Budapest (F. Kalmár); South Pest Hospital, Budapest (G. Halász); County Children's Hospital, Pécs (E. Kolman); County Children's Hospital, Gyula (P. Sipos); County Children's Hospital, Szolnok (I. Jaksics); County Children's Hospital, Debrecen (Á. Miskolczi); County Children's Hospital, Tatabánya (I. Kiss); County Children's Hospital, Eger (M. Frank, E. Ladányi); County Children's Hospital, Nyíregyháza (E. Bujdosó); County Children's Hospital, Szombathely (M. Andics); Kerepestarcsa Hospital, Budapest (M. Marcell); Komárom Hospital, Komárom (J. Kecskés)     

Primary aortoduodenal fistula caused by duodenal tuberculosis without an abdominal aortic aneurysm: Report of a case

A 66-year-old man died of massive gastrointestinal hemorrhage caused by a fistula between the third portion of the duodenum and the abdominal aorta. An autopsy revealed that duodenal tuberculosis had resulted in the development of a fistula into the aorta with no pathological changes, and no active pulmonary tuberculosis was found. Duodenal tuberculosis and primary aortoduodenal fistula (ADF) without an aneurysm are both extremely rare. Thus, we report herein a unique case of primary aortoduodenal fistula without an abdominal aortic aneurysm, but associated with duodenal tuberculosis, and review the current literature.