右冠状动脉起源异常1例

1　病例报告患者女性 ,6 5岁 ,因发作性心前区疼痛 10余年 ,加重 1周入院。诊断为冠状动脉粥样硬化性心脏病 ,混合性心绞痛。入院后经应用肠溶阿斯匹林、消心痛、倍他乐克、硫氮卓酮等药物 ,心绞痛仍时有发作 ,为明确冠状动脉病变部位及程度 ,欲行经皮冠状动脉腔内成形加支架置入术 ,决定行选择性冠状动脉造影检查。病人仰卧位 ,常规碘酒消毒局部皮肤 ,1%利多卡因局麻成功后 ,置入 6Ｆ动脉鞘管 ,注入肝素30 0 0Ｕ ,用ＪＬ4 0导管行左冠脉造影 ,导管不能进入冠脉口 ,考虑冠脉开口变异 ,更换Ａｍｐｌａｔｚ导管造影 ,见左、右冠状动脉均起在…     

丙氧氨酚与酮咯酸治疗癌痛的比较

晚期肿瘤疼痛病人３１例（男性１７例，女性１４例，年龄５０±５１４ａ），用丙氧氨酚２片，ｐｏ，ｔｉｄ，共７ｄ。相似病人３０例（男性１６例，女性１４例，年龄５１±１３ａ），用酮咯酸１０ｍｇ，ｐｏ，ｑｉｄ，共７ｄ。结果：疼痛强度（标尺法）２组均有降低；显效时间前组（丙氧氨酚）快于后组（酮咯酸）；药效维持时间后组长于前组；不良反应前组嗜睡多于后组，而胃肠道不适少于后组。     

鱼腥草致多形红斑型药疹1例

患者,女,14岁,因“转移性右下腹部疼痛1天”于2005年12月23日入院。患者1天前无明显诱因出现恶心、上腹部疼痛,约40分钟后疼痛向右下腹转移并固定。时有恶心,未呕吐,无心悸、头昏、头痛亦腹泻及尿频、尿急、尿痛等。入院查:体温38.1℃,脉搏21次/分,心率79次/分,血压14.5/9.5 kPa,神清,急性痛苦病容,全身皮肤未见皮疹,心、肺阴性,右下腹麦氏点压痛、反跳痛、肌紧张,两肾区无叩击痛。血常规:白细胞13.8×109/L,诊断:急性阑尾炎。入院后在头孢霉素皮试阴性后给予头孢哌酮/舒巴坦钠、克林霉素、甲硝唑及对症支持等治疗。3天后因患者并发上呼吸…     

颈淋巴结清扫术中误扎锁骨下动脉一例

患者男 ,4 8岁 ,病理证实为喉癌。于 2 0 0 1年 8月 15日在我院行全喉切除术 ,术后 13个月发现右颈部肿块 ,因患者对再次手术有顾虑 ,拖延 3个月后肿块明显增大 ,CT示 :右侧胸锁乳突肌内侧见一大小为 4cm× 4cm× 7cm肿块 ,密度不均 ,部分有液化坏死 ,上达舌骨下水平 ,下达锁骨上水平 ,右颈内静脉受累及 ,邻近甲状腺及血管受压向内前方移位。 12月 9日于全麻下行右颈淋巴结清扫术 ,术中于锁骨上切断胸锁乳突肌两端 ,见其深部为肿瘤组织 ,因无法寻及和结扎颈内静脉下端 ,故沿肿瘤前缘自下而上打开颈动脉鞘 ,分离与颈动脉粘连的肿瘤至分叉水…     

阑尾类癌1例

患者，男，35岁，因右下腹疼痛两天伴恶心、呕吐、发烧而入院。查体：T38．1℃，P90次／分，R22次／分，Bp130／80mmHg。急性病容，Aaron氏征（＋）、Bastedo氏征（＋）。既往曾有类似症状，经输液治疗后症状消失。本病人以急性阑尾炎行手术治疗，常规送病理，病理诊断为阑尾类癌。     

右位心合并巨大血管瘤1例

患儿 女，出生6d。因呼吸急促3d入院。孕40^ 1周，剖宫产娩出，出生体重3550g，Apgar 1、5 min评分均9分(皮肤颜色扣1分)。其母胎盘黏连，产后大出血。人院查体：R48次／分，足月新生儿，反应可，呼吸急促，点头样呼吸，口周微绀。面部双颊可见树枝状紫红色毛细血管扩张，压之褪色，不高起皮面。背部自颈部至骶尾部可见一宽5cm的巨大血管瘤，颜色暗红，不高起皮面，表面光滑，压之部分褪色。三凹征( )，胸廓两侧对称，双肺呼吸音粗，无罗音。心尖搏动位于第四肋间右锁骨中线内2cm处，无震撼，     

肺切除术影响围手术期右心功能

Objective To investigate the changes of perioperative right ventricular function after pulmonary resction. Methods 45 cases of pulmonary resection were divided into four groups.Group Ⅰwas wedge resection(n = 10), GroupⅡ was lobectomy(n = 19), Group Ⅲ was double lobectomy(n=7)and Group Ⅳ was pneumonectomy(n=9). The changes of CVP, PAMP, PEP/ET, Sa, VTIs, RVSP, Ea/Aa, and Tel were evaluated by traditional ultrasonic and tissue Doppler ultrasonic techniques at different time inter- vals (pre-operation, 5-7 days orland 1 month post-operation), Results Compared with the pre-operation CVP, the indexes of all groups have no significant changes post-operatively. Wedge resection didn' t obviously influence right cardiac after load and systolic function/diastolic function. No evidet changes detected in Tei pre-and post-operatively. However, the indexes (PAMP, RVSP and PEP/ET ratio) reflecting right cardiac afterload evidently increased at post-pneumonectomy or lobectomy group5- 7 days post-opera- tive. All these reflect the decrease of Tei, which was more obvious in pneumonectomy than in lobectomy group. Right cardiac after- load, systolic/diastolic function and Tel index recovered to pre-operative level 1 month post-operation in single lobectomy group. But the above indicators, especially the Tel, were still high in double lobectomy and pmeunonectomy groups 1 morth post-operation.Tei index is positively correlated with PAMP and is weakly correlated with PET/ET ratio and Ea/Aa ratio. Conclusion Pulmonary wedge resection doesn't evidently influence right cardiac function. However, right cardiac diastolic function evidently decreases temporarily at lobectomy group. The systolic function and diastolic funetions decrease after double-lobectomy and pneumonectomy and it's more evident in pneumonectomy group. Though the right cardiac afterloads of lobectomy, double lobectomy and pneumonectomy groupa all increase significantly post-operativlye, only the former recover to pre-operative level 1 month after surgery.     

右侧颈内静脉插管在自体骨髓移植中的应用

自体骨髓移植 (ABMT)是治疗急性白血病的重要方法 ,锁骨下静脉插管是各种药物输入患者体内的重要通道。2 0 0 1年 5月～ 2 0 0 3年 3月 ,本科对 3例复发或难治的急性白血病患者进行了ABMT ,笔者发现右侧颈内静脉插管可替代锁骨下静脉插管而保证移植成功 ,现将有关情况报告如下。1　病例与方法1 1　病例　本组 3例患者 ,均为我院血液肿瘤科所收治 ,3例患者中男 1例 ,女 2例 ,年龄 9～ 3 0岁 (中位年龄 2 1 7岁 ) ,FAB分型 :急性淋巴细胞白血病 1例 (L2 型 ) ,急性髓细胞白血病 2例 (均为M2a型 ) ,初治时均以标准诱导化疗方案化疗 1疗程…