[目的]研究腓肠神经营养血管皮瓣修复小腿及足踝部皮肤缺损的疗效。[方法]创面彻底清创后,量取皮肤缺损布样,设计皮瓣要比创面扩大20％,若患者较肥胖则视情况而定,以外踝上5-7cm处为皮瓣蒂的旋转点,以跟腱与外踝尖连线中点至胭窝中点连线为皮瓣轴线,切取面为两侧不超过小腿侧中线,近端达胭窝下,远端最好不超过外踝上5cm,解剖层面为深筋膜层,逆行转移皮瓣覆盖足背、两踝部及足跟部皮肤缺损致深部组织外露的创
目的 报道应用改良式拇指再造修复拇指Ⅲ～Ⅳ度缺损的临床效果。方法 应用足第一趾甲瓣与去除末节趾骨的第二趾支架及动力组合，修复拇指度Ⅲ～Ⅳ度缺损再造拇指，重建拇指功能。结果 再造拇指全部成活，术后进行3～24个月随访，再造的拇指与健侧拇指相似，指甲、皮纹生长良好，外形和功能均满意。结论 改良式拇指再造在功能和外观上都能满足患者的要求，手术简便、实用，可以作为拇指Ⅲ～Ⅳ度缺损常用修复方法 。
目的 探讨不同类型小腿内侧交腿皮瓣联合外固定器在修复小腿及踝、足部复杂创面的应用。 方法 自2000年2月-2013年10月，我们对32例小腿复杂创面的患者，采用对侧不同类型组织蒂的小腿内侧皮瓣，移位至患侧修复难治性小腿及踝、足部软组织缺损及骨外露，切取面积(15cm×8cm)～(25cm×15 cm)。 结果 各类皮瓣成活，皮瓣及供肢血运良好，创面修复成功。
目的 探讨血流桥接股前外侧穿支皮瓣修复伴有血供障碍的手掌皮肤软组织缺损的方法 及疗效.方法 对9例伴有动脉血供障碍的手掌皮肤软组织缺损,应用旋股外侧动脉降支及其分支桥接手部缺损动脉,重建手部血供；旋股外侧动脉发出的穿支(肌间隙穿支或肌皮穿支)为皮瓣血供设计股前外侧皮瓣修复手皮肤软组织缺损.切取旋股外侧动脉降支及其分支长度为4cm～8cm,切取皮瓣面积为7cm×9cm～11cm×16 cm.结果 9
Objective:Baroreceptor reflex sensitivity (BRS) plays an important role in the homeostatic regulation of the cardiovascular system.The objective of the present study was to assess a possible associati
Objective:Cigarette smoking is associated with chronic and acute endothelial dysfunction, and hence probably also elevated out-of-clinic blood pressure.In the present study, we investigated the associ
Objective:Mitochondrial oxidative stress has been implicated in hypertensive cardiomyopathy.Abnormal Ca2+ handling is thought to be related with triggered activity and mitochondria participate in Ca2+
Objective:To investigate the alteration of renal Nephrin signaling and ultrastructural injury in hypertension state and the effects of recombinant human angiotensin-converting enzyme 2 (ACE2) on these
Introduction:Epidemiological evidence supports an important association between PM2.5 exposure and hypertension.There are reports that PM2.5 induced hypertension with impaired sodium excretion, but th
Oral NaCl produces a greater natriuresis and diuresis than the intravenous infusion of the same amount of NaCl.Gastrin is the major gastrointestinal hormone taken up by renal proximal tubule (RPT) cel