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71.
The acromioclavicular joint is a potential source of pain in the shoulder. There are a variety of disorders that can affect this joint, including distal clavicle osteolysis, posttraumatic arthritis, osteoarthritis, and rheumatoid arthritis. Nonoperative treatment for this condition with nonsteroidal medication and activity modification can alleviate the pain. When conservative treatment is exhausted, surgical resection of the distal clavicle is often necessary. Arthroscopic resection of the distal clavicle preserves the acromioclavicular ligaments to prevent postoperative distal clavicle instability. The procedure is performed in either the beach chair or lateral position and requires the use of a shaver, electrocautery, and a burr for soft tissue and debridement and bone resection. 相似文献
72.
73.
S. Acartürk 《European journal of plastic surgery》1986,8(3):159-164
Summary A case of Turner's syndrome with the typical marked webbing of the neck is presented. A posterior approach is preferred for correction of this webbed neck deformity. A butterfly shaped portion of excess skin is excised and the margins of the defect mobilised as four flaps. The flaps are sutured with a very short midline vertical component, resulting in an almost X-shaped scar. The first procedure resulted in only a partial correction of the deformity and an excess of hypertrophic scar tissue. This was treated with a repeat of the procedure but the midline wounds was repaired with mulitple small Z-plasties. The final appearance of the neck was satisfactory in the lateral profile, but there was still some excess tissue posteriorly. 相似文献
74.
范冀 《四川生殖卫生学院学报》2007,(6):62-64,25
针对我国高校学报发展面临的一些问题,从办刊目标定位和发展思路两个方面进行了初步的分析和探讨。高校学报必须明确办刊的目标定位,从树立创新意识和加强质量控制两个方面实现学报的优势发展。 相似文献
75.
扩大经额硬膜外入路切除巨大侵袭性垂体瘤 总被引:1,自引:0,他引:1
目的:探讨采用扩大的经额硬膜外入路切除巨大侵袭性垂体瘤的临床应用.方法:1997年6月至2002年3月采用该入路显微外科切除巨大侵袭性垂体瘤10例,肿瘤主要累及于鞍上、蝶筛窦及上斜坡区.结果:本组10例中,肿瘤全切6例,次全切除3例,大部分切除1例.术后发生颅神经麻痹4例,其中动眼神经障碍3例,外展神经障碍1例.全组无手术死亡.术后影像学随访6~24个月,全切除肿瘤病例未见肿瘤复发,次全切除者无明显增大.结论:该入路可充分显露鞍区肿瘤,术野开阔,对脑组织损伤小,适用于已侵犯蝶筛窦区及上斜坡的侵袭性垂体瘤. 相似文献
76.
显微神经外科技术及翼点入路在鞍区肿瘤手术的应用 总被引:1,自引:0,他引:1
目的:总结98例鞍区肿瘤患者经翼点入路显微手术治疗及翼点入路应用体会。方法:按照翼点入路各项操作步骤行鞍区肿瘤切除98例,介绍了操作方法并讨论显微神经外科技术在鞍区肿瘤手术中的应用,及不同部位肿瘤作相应手术操作调整的方法。结果:鞍区肿瘤应用翼点入路进行显微手术操作可良好显露鞍区及肿瘤各显微解剖结构以及手术操作平台,使其肿瘤全切率及患者预后得到明显提高。结论:显微神经外科技术及翼点入路手术操作的掌握和熟练程度的提高是显微神经外科技术的关键及获得良好手术效果的基础。 相似文献
77.
Masamitsu Endo Kouichirou Kobayashi Makoto Tsubota Masahiro Seki Hideo Sato Tasuku Noto Takashi Iwa 《Surgery today》1996,26(1):1-4
This study was conducted to compare the midline incision right retroperitoneal approach for repairing abdominal aortic aneurysms (AAA) with the transperitoneal approach. The intra- and postoperative course of 15 patients who underwent AAA repair using the transperitoneal approach between 1987 and 1991 and another 15 patients who underwent AAA repair using the retroperitoneal approach between 1991 and 1994 were evaluated. The incidence of postoperative wound complications was also assessed. There was no operative or hospital death in either group. Although a significantly longer interval was required from the incision to the aortic clamp using the extraperitoneal method, there were no statistical differences in the aortic clamping time, total operation time, or blood loss between the two groups. On the other hand, there was a statistically significant improvement in bowel function and a significant reduction in the length of postoperative hospitalization following the extraperitoneal procedure. Furthermore, no wound complications such as those associated with the left flank incision developed after the extraperitoneal procedure. Thus, we recommend the midline incision right retroperitoneal approach for AAA as it does not involve muscle division and is associated with fewer complications. 相似文献
78.
前颞下"锁孔"入路显微手术的临床应用 总被引:4,自引:1,他引:3
目的以"锁孔"微创的理念,改良常规颞下入路,以减少手术损伤.方法采用耳前方颧弓向上直切口4 cm,铣开2.0~2.5 cm左右直径骨窗,经颞下行海绵窦、脑干、岩斜区部位病灶的手术治疗13例.结果6例岩斜区脑膜瘤全切除4例,次全切1例,大部切除1例;脑干转移癌、颞底胶质瘤各1例均全切除,海绵窦脑膜瘤、脑桥胶质瘤各1例次全切除,脑桥病灶出血1例予AVM切除、血肿清除,海绵窦内血栓1例子全切除,大脑后动脉瘤1例予夹闭.1例术后出现脑脊液耳漏,经原入路修补后痊愈.2例岩斜区脑膜瘤切除术后遗有轻度偏瘫.结论颞下"锁孔"入路可满足岩斜区、脑桥腹、侧方及海绵窦区的手术要求,是一种行之有效的微创手术入路. 相似文献
79.
经胼胝体穹隆间人路切除下丘脑内型错构瘤 总被引:10,自引:0,他引:10
目的探讨下丘脑内型错构瘤的手术治疗方法。方法报告4例下丘脑内型错构瘤,采用右额后开颅经胼胝体-透明隔-穹隆间入路切除下丘脑内型错构瘤。结果4例均为儿童,男女为31,均以癫痫发作为主要症状,错构瘤为大部切除或部分切除,术后低钠血症1例,轻度尿崩1例,无其他合并症。随诊半年至1.5年,无任何癫痫发作。结论经胼胝体-透明膈-穹隆间入路是下丘脑内型错构瘤的最佳手术入路,错构瘤大部切除或部分切除即可取得满意疗效。 相似文献
80.
YASUMASA SHICHIRI NORIYASU TAKAO TOMOYUKI OIDA HIROSHI KANAMARU YOSUKE SHIMIZU 《International journal of urology》2004,11(11):1019-1023
The most serious problem regarding a laparoscopic partial nephrectomy is how to perform bloodless excision without causing renal ischemia in a limited working space. We report the case of a 65-year-old man with left small renal cell carcinoma in the posterior mid zone who underwent a laparoscopic partial nephrectomy through a retroperitoneal approach by carrying out the ligation of the tumor-feeding artery, but without clamping the renal pedicle. Both preoperative abdominal computed tomography (CT) and intraoperative ultrasonography revealed the tumor to be fully encapsulated. The tumor-feeding artery could be exposed by dissection from the renal hilum and, after an arterial ligation, tumor resection with a safety margin was smoothly performed with minimal bleeding. Postoperatively, CT revealed a limited defect of the renal parenchyma and excretory pyelography showed no urine leakage or urinary tract obstruction. The preoperative and postoperative creatinine levels were 0.66 and 0.69 mg/dL, respectively. As a result, a tumor-feeding artery ligation with a laparoscopic partial nephrectomy for left renal cell carcinoma in the posterior mid zone is considered to be an effective surgical modality which avoids renal ischemia and pelvic heat injury. 相似文献