排序方式: 共有5条查询结果,搜索用时 15 毫秒
1
1.
2.
AYA MIYAZAKI M.D. HEIMA SAKAGUCHI M.D. TAKAMICHI UCHIYAMA M.D. TAKASHI KURITA M.D. HIDEO OHUCHI M.D. OSAMU YAMADA M.D. 《Pacing and clinical electrophysiology : PACE》2010,33(5):637-640
The atrioventricular (AV) conduction system in AV discordance remains unclear, especially in cases with complex cardiac anomaly. We report a case of accessory pathway reciprocating tachycardia in atrioventricular discordance (AVD) and mitral atresia with twin AV nodes. In this case, the anterior AV node was located along the atretic mitral valve. The anterior AV node was involved in tachycardia and the posterior AV node acted as a bystander during tachycardia. The anterior AV node in AVD can be located along the atretic mitral valve, and one of twin AV nodes might act as a bystander during AV reciprocating tachycardia. (PACE 2010; 637–640) 相似文献
3.
Hidetaka SATO Makoto MIKI Shohichi NAKAYAMA Tatsuya ABE Hiroshi OHUCHI Toyoharu ISAWA Toshihiro NUKIWA 《Respirology (Carlton, Vic.)》1996,1(4):303-306
Abstract A case of pulmonary embolism showing a longstanding solitary pulmonary nodule is presented. An asymptomatic 57 year-old man with a solitary nodule in the right lower lobe was referred to our hospital. A pulmonary perfusion-ventilation scan following a sudden onset of dyspnoea established the diagnosis of recurrent pulmonary embolism. The nodule gradually disappeared after anticoagulant treatment, indicating that the nodule was pulmonary infarction from silent pulmonary embolism. Although the incidence of pulmonary infarction is low in Japan, this case suggests that pulmonary infarction from silent pulmonary embolism should be considered as one important cause of a solitary pulmonary nodule. 相似文献
4.
5.
YOSHIHIRO ABIKO TAKASHI MURAMATSU YOUICHI TANAKA TOMOYUKI OHUCHI MASAAKI SATOH KAZUHIKO OKUMURA TOSHIYUKI SHIBATA TAKASHI LNOUE MASAAKI KANAZAWA MAKOTO ARISUE MASAKI SHIMONO TOHRU KAKU 《Pathology international》1998,48(6):460-466
Two cases of basalold-squamous cell carcinoma (BSC) of the oral mucosa are described. The first case occurred at the floor of the mouth in a 58-year-old man, and the second case occurred at the mandibular gingiva in a 79-year-old woman. The laboratory data of the first case showed a positive response to hepatitis C virus antibody. in the first case, the tumor mass measured 4 times 4 cm in size, and was i-texl at the lingual side of the median mandible beside the sublingual gland. In the second case, the tumor mass measured 25 times 15 mm In size, and was located in the alveolar mucosa of the right mandible. Histologically, both tumors showed a neoplastic epithelium arranged in a solid pattern with evidence of peripheral palisading, central necrosis, and some squamous differentiation. The pro-ilferathfe activities of the BSC were compared with conventional squamous cell carcinomas (SCC) in the oral floor and gingiva, respectively, by employing a sensitive argy-rophillc nuclear organizer region (AgNOR) staining method. The number of AgNOR per nucleus of the BSC was higher than that of any other SCC cases. The results support the opinion that BSC of the oral mucosa has a worse prognosis than conventional SCC. 相似文献
1