解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract::We describe herein the case of a 68-year-old man with malignant mesothelioma of the tunica vaginalis testis. The pathological diagnosis was based upon the clinical findings, gross and microscopic morphology, and special stains. Malignant mesothelioma is a rare tumor associated with asbestos exposure that can be effect...
journal_title:Surgery today
pub_type: 杂志文章,评审
doi:10.1007/s005950050654
更新日期:1999-01-01 00:00:00
abstract::Revascularization of the hypogastric artery often tends to be neglected in aortoiliac reconstructive surgery; however, its incomplete revascularization can result in unfavorable complications such as buttock claudication or necrosis, vascular impotence, and colonic ischemia. Multiple vascular lesions in the abdominal ...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02483054
更新日期:1999-01-01 00:00:00
abstract::We report herein the cases of two women, aged 34 years and 39 years, respectively, found to have hyperinsulinemic hypoglycemia after presenting with a history of episodes of temporary loss of consciousness, nausea, and fainting. Under the suspected diagnosis of insulinoma, localization procedures were carried out, but...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02483064
更新日期:1999-01-01 00:00:00
abstract::The antitumor effects of an experimental chemoendocrine therapy combining a new pure antiestrogen ICI 182780 and 5-fluorouracil (5-FU) were studied on MCF-7 human breast cancer cells implanted in nude mice. ICI 182780 had a dose-dependent antitumor activity, which was potentiated by the concomitant use of 5-FU. When c...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02482240
更新日期:1999-01-01 00:00:00
abstract::Small-bowel obstruction remains one of the most frequent complications after restorative proctocolectomy with ileal pouch-anal anastomosis (IPAA). Of particular concern is small-bowel adhesion to the pelvic dead space that causes afferent limb obstruction, sometimes necessitating laparotomy. In this report, we describ...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02483074
更新日期:1999-01-01 00:00:00
abstract::Delayed sternal closure following cardiothoracic surgery facilitates the treatment of heart failure and arrhythmias caused by sternal closure, and also allows access to treat uncontrollable bleeding. The present study examines the use of stents made from disposable syringes for keeping the sternum open. The syringes d...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02482250
更新日期:1999-01-01 00:00:00
abstract::Some esophageal diseases such as carcinoma, esophagitis, and collagen diseases have often been reported to show a diffusely thickened esophageal wall in the roentogenogram findings. In the current report, a preoperative upper gastrointestinal series and an endoscopic examination showed a diffusely infiltrative type ca...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02482350
更新日期:1999-01-01 00:00:00
abstract::The purpose of this retrospective study was to examine the influence of cigarette smoking on the recurrence of Crohn's disease after resection. Between 1975 and 1990, 141 patients underwent primary ileocolonic resection for ileocecal Crohn's disease, 79 of whom were nonsmokers and 62 of whom were smokers at the time o...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02482360
更新日期:1999-01-01 00:00:00
abstract::Thromboangiitis obliterans (TAO), also known as Buerger's disease, is an important cause in India of chronic arterial occlusion of the limbs. The current modalities of therapy do not provide adequate relief to a large number of these patients. An omentum autotransplantation to the lower limbs was performed in three pa...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02482978
更新日期:1999-01-01 00:00:00
abstract::This study was undertaken to determine whether or not the prostanoid metabolism contributes to peritonitis-induced early liver oxidant stress. Lipid peroxidation products, malondialdehyde (MDA) and conjugated dienes (CD), were used to monitor oxidant stress. The rats were given a 5-cc intraperitoneal (i.p.) injection ...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02482968
更新日期:1999-01-01 00:00:00
abstract::We report herein the case of a 75-year-old man who developed severe tetanus 24 h after the resection of a gangrenous perforated small intestine. It seemed that the tetanus was caused by a spillage of the intestinal contents harboring Clostridium tetani; however, this was not identified by a culture. The diagnosis of t...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02482988
更新日期:1999-01-01 00:00:00
abstract::In a previous study, we discovered that indomethacin was an effective modulator of the sensitivity of pulmonary carcinoma cells to vincristine (VCR), methotrexate (MTX), adriamycin (ADR), and etoposide (VP-16). We describe herein the case of a 61-year-old-man with multiple brain, lung, liver, and bone metastases from ...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02482998
更新日期:1999-01-01 00:00:00
abstract::The use of laparoscopic splenectomy has increased in recent years, primarily for patients with idiopathic thrombocytopenic purpura (ITP). We describe herein the first known case of a laparoscopic splenectomy to be performed in Japan for a patient with a giant splenic epidermoid cyst. A 26-year-old woman presented to o...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02482221
更新日期:1999-01-01 00:00:00
abstract::A 27-year-old man with Marfan's syndrome underwent a total aortic graft replacement in three separate stages. Initially the abdominal aorta was replaced, followed by the ascending aorta and aortic arch, and finally the residual portion. The extensive reconstruction of both the ascending and transverse aorta at the sec...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050262
更新日期:1998-01-01 00:00:00
abstract::The antiangiogenic effects of TNP-470 on the neovascularization of tumors were studied by examining ultrastructural alterations in the vasculature and interstitial fluid pressure (IFP) of tumors. Wistar rats were first inoculated subcutaneously (s.c.) with the Walker 256 carcinosarcoma cell line, then either vehicle m...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050252
更新日期:1998-01-01 00:00:00
abstract::The aim of this study was to investigate the expression of the immediate early genes (IEGs), c-fos and c-jun, in the rat kidney and liver in two types of hemorrhage shock/resuscitation models. In the first group, hemorrhagic shock was induced by the withdrawal of blood through the carotid artery. A mean arterial blood...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050193
更新日期:1998-01-01 00:00:00
abstract::Postinfarct left ventricular aneurysm associated with mitral valve regurgitation is resistant to medical treatment and often requires surgical repair. A transventricular approach to the mitral valve in such a patient can enable the surgeon to avoid incision of the right or left atrium, and can provide for safe and rel...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050203
更新日期:1998-01-01 00:00:00
abstract::Due to recent advances in endoscopic surgical techniques, it has now become possible to perform endoscopic resection of most early invasive carcinomas of the colon and rectum (EIC) even if the lesions have invaded the submucosa. In the present study, we investigated the microscopic characteristics of superficial EIC c...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02484613
更新日期:1998-01-01 00:00:00
abstract::The influence of warm ischemia on the metabolism of prostaglandins was investigated using a pig liver transplantation model employing the temporary portal arterialization technique. Eighteen pigs were divided into three groups according to warm ischemia time: 0 min (group I, n = 6), 30 min (group II, n = 6), and 60 mi...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02484623
更新日期:1998-01-01 00:00:00
abstract::We report herein the unusual case of a 66-year-old woman found to have adenocarcinoma arising in a tailgut cyst. The patient had been observed for 6 months following the discovery of a presacral cystic mass measuring 10 x 9 cm for which she had refused surgery. The serum tumor marker, carcinoembryonic antigen, became ...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02482826
更新日期:1998-01-01 00:00:00
abstract::A case of microcystic disease of the pancreas which was clearly demonstrated by magnetic resonance cholangiopancreatography (MRCP) is reported herein. Cystic dilatation of the pancreatic duct was recognized by computed tomography scanning and endoscopic retrograde cholangiopancreatography (ERCP). Furthermore, the exis...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02482816
更新日期:1998-01-01 00:00:00
abstract::Of 372 patients who underwent liver transplants between January 1985 and March 1995, 7 required variations in vascular anastomoses due to discrepancies in the size-match of the donor and recipient vessels, the presence of a thrombosed hepatic artery or portal vein, or complete absence of the portal vein. The technique...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02482806
更新日期:1998-01-01 00:00:00
abstract::This study was designed to test the hypothesis that distinct alterations in cardiac beta-adrenoceptors (betaARs) may occur during cardiopulmonary bypass (CPB) alone, during CPB with cold cardioplegic cardiac arrest (CCCA), and during CPB with electrically induced ventricular fibrillation (EIVF). We assessed the densit...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050230
更新日期:1998-01-01 00:00:00
abstract::We present herein a case of blunt rupture of the right hemidiaphragm occurring with complete intrathoracic dislocation of the right hepatic lobe in a polytraumatized patient. The initial chest X-ray was interpreted as right-sided hemothorax, and a thoracic drainage tube was accidentally placed into the liver. A comput...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050240
更新日期:1998-01-01 00:00:00
abstract::Twenty-four patients with tracheal lesions were managed by various procedures, including primary anastomosis in 16, tracheoplasty in 2, and a terminal tracheostomy in 6. The patients undergoing anastomosis included 4 with primary tumors, 7 with secondary tumors, and 5 with benign stricture. Except for 2 patients, ther...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050172
更新日期:1998-01-01 00:00:00
abstract::Neuroendocrine tumors of the pancreas are being recognized with increasing frequency, not because the incidence has increased, but as a result of improvements in diagnostic tools such as radioimmunoassays for a variety of circulating peptides, and imaging methods that include positron emission tomography (PET) and imm...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050182
更新日期:1998-01-01 00:00:00
abstract::The purpose of this study was to explore the relationship between the preoperative plasma D-dimer (DD) levels and the tumor pathology of colorectal cancer. The plasma DD levels were measured preoperatively in 108 patients with colorectal cancer, and then were correlated with the tumor pathology and stage. The diagnost...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050144
更新日期:1998-01-01 00:00:00
abstract::Papillary fibroelastoma is a rare, benign cardiac tumor that can cause multiple emboli. We report herein a case of papillary fibroelastoma developing from the chordae of the tricuspid valve which was detected by echocardiography and confirmed by surgical resection. To our knowledge, this is only the fifth documented c...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050154
更新日期:1998-01-01 00:00:00
abstract::Anomalies of the internal jugular vein are uncommon and not frequently experienced. Either a fusiform or saccular dilatation of the veins has been termed phlebectasia by some investigators and venous aneurysm by others. In 1928 Harris was the first to describe this condition using the term "congenital venous cyst." Re...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050164
更新日期:1998-01-01 00:00:00
abstract::Achieving complete dissection of the lymph nodes located at the roots of the left gastroepiploic vessels is difficult when distal gastrectomy is the surgical goal; firstly, because the short gastric vessels must be preserved to supply blood to the remnant stomach; and also, because the roots of the left gastroepiploic...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050320
更新日期:1998-01-01 00:00:00
abstract::We report herein the case of a 38-year-old man found to have a rectal arteriovenous malformation (AVM). The patient was admitted to our hospital for investigation of fresh anal bleeding and general malaise. Barium-enema examination showed a slightly elevated lesion in the rectum, and a selective superior rectal angiog...
journal_title:Surgery today
pub_type: 杂志文章,评审
doi:10.1007/s005950050310
更新日期:1998-01-01 00:00:00
abstract::Microwave coagulation therapy (MCT) has been widely used, both percutaneously and directly, as effective minimal invasive therapy for liver tumors. To facilitate the use of MCT, we describe the complications we have encountered, and their possible management and prophylaxis. MCT was performed for 42 patients with hepa...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050300
更新日期:1998-01-01 00:00:00
abstract::To explore the anatomical repositioning of the middle lobe following right upper (RU) lobectomy, we measured the lobar volumes of the lung and the branching angles of the airway, and defined their changes after RU lobectomy in a rabbit model. Groups A1 (n = 10) and A2 (n = 10) were control groups and groups B1 (n = 10...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050122
更新日期:1998-01-01 00:00:00
abstract::A true aneurysm of the right aortic arch which accompanies various branching characteristics is very rare. We report herein the successful surgical treatment of an elderly patient found to have an Edwards type IIIB right aortic arch aneurysm encircling and compressing the trachea. The complete right aortic arch and ri...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02483972
更新日期:1998-01-01 00:00:00
abstract::A 68-year-old man with an infrarenal mycotic aneurysm underwent successful in-situ graft reconstruction using a woven Dacron graft. A tissue culture taken from the excised aortic wall revealed Staphylococcus epidermidis, and histological study subsequently showed penetrating atherosclerotic ulcers (PAU) involving all ...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/s005950050132
更新日期:1998-01-01 00:00:00
abstract::By employing three-dimensional computed tomography (CT) for portography, we analyzed the portal vein changes during the initial stage after a pancreaticoduodenectomy (PD), which seemed to affect postoperative complications. Four patients underwent PD without portal vein reconstruction with a standard radical lymph nod...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02483962
更新日期:1998-01-01 00:00:00
abstract::The expression of alpha2beta1 and alpha3beta1 integrins was studied immunohistochemically in 110 resected human gastric carcinomas. Formalin-fixed and paraffin-embedded samples were serially sectioned and stained with monoclonal antibodies specifically against the alpha2 and alpha3 subunits of beta1 integrins. Approxi...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02483952
更新日期:1998-01-01 00:00:00
abstract::Patients who have undergone major surgery such as esophagectomy may develop peripheral edema in the immediate postoperative period, the cause of which is not fully understood. The purpose of this study was therefore to determine the mechanism of this phenomenon. Finger edema was measured as a marker for peripheral ede...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02483601
更新日期:1998-01-01 00:00:00
abstract::The pharmacologic response of coronary artery bypass conduits is of great importance. This study was designed to clarify the response of blood flow between the internal thoracic artery (ITA) and the ileocecal artery (ICA) to inotropic agents. The responses of the ITA and ICA to epinephrine, dopamine, isoproterenol, an...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02483611
更新日期:1998-01-01 00:00:00
abstract::A 57-year-old man with a history of having consumed fresh-water crab 8 months previously presented with a solitary mass lesion in the left lung without any symptoms. Since neoplastic disease could not be ruled out, an open biopsy was performed, and histological examination confirmed a definite diagnosis of paragonimia...
journal_title:Surgery today
pub_type: 杂志文章
doi:10.1007/BF02483621
更新日期:1998-01-01 00:00:00