手指血管球瘤

血管球瘤可发生于身体各部位,自1988～1995年对手部血管球瘤12例,应用显微外科技术切除,效果良好。1 临床资料 本组病人均为女性,年龄30～46岁(平均年龄39.6岁);病程11个月～2年(平均1年6个月)。发生拇指4例,示指7例,中指1例,均位于指甲下(其中2例在甲床上,10例在甲床下)。有7例在X光片中有末节指骨背侧的凹陷性压痕。9例甲下有直径约3mm的蓝色或紫红色斑点,3例甲下有米粒大小的黑点,限局性压痛,握持患手时,有疼痛性恐惧感。     

指甲活页开窗显微外科手术切除甲下血管球瘤

目的 报道指甲活页开窗显微外科手术切除手指甲下血管球瘤的临床疗效.方法 在手指指甲肿物处作横向U形切口,将指甲掀开,纵行切开甲床,手术显微镜下操作,将血管球瘤完整切除,2004年1月至2007年10月收治32例,均行指甲活页开窗显微外科手术切除.结果 术后32例获6～45个月随访,平均25.5个月.32例均治愈,术前症状消失.结论 血管球瘤均具有特征性的临床表现,采用指甲活页开窗显微外科手术切除术是一种较佳的治疗方法.     

指甲活页开窗显微外科手术切除甲下血管球瘤

目的 报道指甲活页开窗显微外科手术切除手指甲下血管球瘤的临床疗效.方法 在手指指甲肿物处作横向U形切口,将指甲掀开,纵行切开甲床,手术显微镜下操作,将血管球瘤完整切除,2004年1月至2007年10月收治32例,均行指甲活页开窗显微外科手术切除.结果 术后32例获6～45个月随访,平均25.5个月.32例均治愈,术前症状消失.结论 血管球瘤均具有特征性的临床表现,采用指甲活页开窗显微外科手术切除术是一种较佳的治疗方法.     

指甲活页开窗显微外科手术切除甲下血管球瘤

目的 报道指甲活页开窗显微外科手术切除手指甲下血管球瘤的临床疗效.方法 在手指指甲肿物处作横向U形切口,将指甲掀开,纵行切开甲床,手术显微镜下操作,将血管球瘤完整切除,2004年1月至2007年10月收治32例,均行指甲活页开窗显微外科手术切除.结果 术后32例获6～45个月随访,平均25.5个月.32例均治愈,术前症状消失.结论 血管球瘤均具有特征性的临床表现,采用指甲活页开窗显微外科手术切除术是一种较佳的治疗方法.     

指甲活页开窗显微外科手术切除甲下血管球瘤

目的 报道指甲活页开窗显微外科手术切除手指甲下血管球瘤的临床疗效.方法 在手指指甲肿物处作横向U形切口,将指甲掀开,纵行切开甲床,手术显微镜下操作,将血管球瘤完整切除,2004年1月至2007年10月收治32例,均行指甲活页开窗显微外科手术切除.结果 术后32例获6～45个月随访,平均25.5个月.32例均治愈,术前症状消失.结论 血管球瘤均具有特征性的临床表现,采用指甲活页开窗显微外科手术切除术是一种较佳的治疗方法.     

指甲活页开窗显微外科手术切除甲下血管球瘤

目的 报道指甲活页开窗显微外科手术切除手指甲下血管球瘤的临床疗效.方法 在手指指甲肿物处作横向U形切口,将指甲掀开,纵行切开甲床,手术显微镜下操作,将血管球瘤完整切除,2004年1月至2007年10月收治32例,均行指甲活页开窗显微外科手术切除.结果 术后32例获6～45个月随访,平均25.5个月.32例均治愈,术前症状消失.结论 血管球瘤均具有特征性的临床表现,采用指甲活页开窗显微外科手术切除术是一种较佳的治疗方法.     

指甲活页开窗显微外科手术切除甲下血管球瘤

目的 报道指甲活页开窗显微外科手术切除手指甲下血管球瘤的临床疗效.方法 在手指指甲肿物处作横向U形切口,将指甲掀开,纵行切开甲床,手术显微镜下操作,将血管球瘤完整切除,2004年1月至2007年10月收治32例,均行指甲活页开窗显微外科手术切除.结果 术后32例获6～45个月随访,平均25.5个月.32例均治愈,术前症状消失.结论 血管球瘤均具有特征性的临床表现,采用指甲活页开窗显微外科手术切除术是一种较佳的治疗方法.     

指甲活页开窗显微外科手术切除甲下血管球瘤

目的 报道指甲活页开窗显微外科手术切除手指甲下血管球瘤的临床疗效.方法 在手指指甲肿物处作横向U形切口,将指甲掀开,纵行切开甲床,手术显微镜下操作,将血管球瘤完整切除,2004年1月至2007年10月收治32例,均行指甲活页开窗显微外科手术切除.结果 术后32例获6～45个月随访,平均25.5个月.32例均治愈,术前症状消失.结论 血管球瘤均具有特征性的临床表现,采用指甲活页开窗显微外科手术切除术是一种较佳的治疗方法.     

指甲活页开窗显微外科手术切除甲下血管球瘤

目的 报道指甲活页开窗显微外科手术切除手指甲下血管球瘤的临床疗效.方法 在手指指甲肿物处作横向U形切口,将指甲掀开,纵行切开甲床,手术显微镜下操作,将血管球瘤完整切除,2004年1月至2007年10月收治32例,均行指甲活页开窗显微外科手术切除.结果 术后32例获6～45个月随访,平均25.5个月.32例均治愈,术前症状消失.结论 血管球瘤均具有特征性的临床表现,采用指甲活页开窗显微外科手术切除术是一种较佳的治疗方法.     

甲部血管球瘤的诊断与治疗

目的研讨甲部血管球瘤的发病机制及诊断、治疗方法方法对11例甲部血管球瘤的发病情况、诊断及治疗进行回顾。结果经对11例甲部血管球瘤的发病情况、诊断及治疗进行总结,病人发病情况为阵发性手指疼痛,一般为锐痛,局部压痛,部分病例对冷刺激敏感,经手术切除,未见复发病例。结论发生于甲部血管球瘤经手术切除效果较好,推荐显微外科方法切除。     

Subungual glomus tumors of the hand: Treated by transungual excision

Background:Glomus tumors are benign hamartomas arising from the glomus body, mostly occurring in the subungual region of the digits. A triad of excruciating pain, localized tenderness and cold sensitivity is the key to diagnosing these tumors. Two surgical approaches are described in the literature for excision of subungual glomus tumors-transungual and periungual. We reviewed retrospectively the results of subungual glomus tumors of the hand treated by transungual excision.Results:All patients had complete pain relief. There was no new nail deformity and no recurrence till last followup. One patient had deformity of the nail preoperatively due to previous surgery, which persisted after excision of the tumor. All of them returned to their preoperative occupation and regained full function of the hand.Conclusions:The transungual approach provides good access to the entire lesion and facilitates complete excision. Contrary to reported literature, we did not find the development of any new nail deformity with this approach.     

39例手指血管球瘤的临床分析

目的 总结对手指血管球瘤的诊治疗效。方法 1997年1月至2002年5月对39例手指血管球瘤进行诊治。肿瘤生长于甲下33例，甲旁4例，指腹1例，指近节掌侧1例。39例患指有疼痛和压痛，Love征呈阳性，28例患指甲下有紫红色斑点，12例患指对冷刺激敏感。39例均作血管球瘤摘除术。结果 术后随访6—60个月，平均38．4个月。35例治愈，术前症状消失。4例术后3个月-5年肿瘤复发(10．26％)，再次接受手术治疗，3例获得治愈。1例第3次术后又复发，由于患指疼痛及甲板日月显畸形，施行第3次手术时，将肿瘤及全部甲床切除，用鱼际皮瓣修复示指末节背侧的软组织缺损，最终获得治愈。甲下血管球瘤术后27例(27／33，占81．82%)患指的指甲上有微小的纵沟。5例(5／33．占5.15％)指甲明显变形，1例(1／33，占3.03%)指甲损毁。结论 血管球瘤具有特征性的临床表现．结合影像学和病理表现，均可明确诊断。肿瘤切除术是一种有效的治疗方法。     

32例低位椎管内肿瘤的诊治分析

目的 提高椎管内肿瘤诊断的准确率及疗效。方法 对收治的T10椎体节段以下的低位椎管内肿瘤32例患者均予手术切除，全部切除27例，部分切除5例。结果 32例中早期误诊15例。术后随访6个月～3年，29例恢复日常生活与工作，3例下肢肌力及感觉减弱，无一例复发。结论 以临床特征为基础，配合X线片、腰穿脑脊液检查、MRI检查可降低低位椎管内肿瘤的误诊率，原发性椎管内肿瘤一经诊断，应尽早手术。手术切除具有良好疗效。     

四肢血管球瘤26例诊治分析

目的探讨四肢血管球瘤的诊断与治疗。方法对我院1997年1月至2007年1月手术治疗的26例四肢血管球瘤临床资料进行回顾性分析。结果26例血管球瘤中,男女比例为1：12,平均年龄28．9岁。指（趾）甲下18例,甲旁4例,内踝下方2例,小腿肌间2例。6例甲旁、甲外型血管球瘤首诊中误诊,总误诊率高达23．1％。以病变部位分析发现：18例甲下血管球瘤无一例误诊;8例甲外（含甲旁及其他部位）血管球瘤误诊6例,误诊率高达75％。患者均表现间歇性或持续性疼痛,挤压时疼痛加剧。甲下型18例可见瘤体呈浅紫色或粉红色。采用LOVE试验,均可发现有明显固定压痛点。甲旁、甲外型8例超声检查均示有中低回声实性结节。26例行27次手术切除瘤体,术后随访2～10年,平均6．5年,无复发,效果良好。结论血管球瘤的诊断依赖其特征性临床表现以及LOVE试验和超声检查。手术完整切除瘤体是治疗血管球瘤唯一有效方法。     

手指血管球瘤26例临床分析

目的　探讨手指血管球瘤的诊断和手术方法。方法　 1996年 1月 -2 0 0 2年 12月 ,对 2 6例手指血管球瘤进行诊治。术前 2 6例Love氏试验阳性 ,冷敏感试验阳性 ,2 0例Hildreth氏试验阳性 ,15例中 11例透光试验阳性 ,1例X线侧位片显示末节指骨有肿瘤压迹。全部病例均采取肿瘤切除手术。结果　术后随访 11个月～ 7年 9个月 ,无 1例肿瘤复发。 2 6例疼痛完全消失 ,术前阳性症状全部消失。 2 2例指甲生长良好 ,无明显畸形。结论　提高对血管球瘤的认识 ,有助于早期诊断 ,早期治疗 ,完整切除肿瘤是提高临床疗效的关键。     

Laparoscopic resection of liver tumors in children

BackgroundLaparoscopy for the resection of liver tumors in children has remained undeveloped in comparison to adults. Most of the indications for pediatric laparoscopic hepatic surgery have been limited to diagnostic laparoscopy (biopsy). Over the past ten years, however, laparoscopic liver resections for pediatric hepatic diseases have been performed successfully, and many case reports have been published.MethodsThe authors report 6 cases of laparoscopic hepatic resection of benign tumors in children. The most important aspects of surgical technique are presented. There were 3 boys and 3 girls, with age between 4 months and 16 years. The lesions were located in the following segments: II and III (4 patients), I (1), V (1). The maximum tumor size was 7 cm.ResultsOne anatomical (left bisegmentectomy) and 5 nonanatomical resections were performed. Conversion to laparotomy was necessary in 1 patient owing to bleeding from the posterior branch of the right hepatic artery. There were no postoperative complications and patients were discharged on postoperative day 4, 5, 5, 5, 7 and 3 accordingly. The postoperative pathology of the specimens confirmed their benign nature: infantile hemangioendothelioma (1), nested stromal epithelial tumor (1), focal nodular hyperplasia (3), mixed benign tumor (hamartoma + vascular malformation) (1).ConclusionsThis report demonstrates the feasibility of a laparoscopic hepatic resection in children. On the other hand, laparoscopic liver resection is challenging and teamwork and specific training are necessary.     

甲外血管球瘤诊断与治疗的相关因素分析

目的 分析甲外血管球瘤诊断与治疗的相关因素.方法 对2005年1月至2009年12月手术治疗的22例甲外血管球瘤进行回顾性分析.22例中,男女比例为1∶1.75(8∶14),年龄为24～63岁(平均39.4岁),发病至手术时间为3个月至28年(平均84.8个月).血管球瘤位于指腹17例(占77.3%,17/22),指近节掌侧2例(占9.1%,2/22),手掌2例(占9.1%,2/22),内踝1例(占4.5%,1/22).其中多发瘤2例(占9.1%,2/22),外伤史2例(占9.1%,2/22),可及肿物9例(占40.9%,9/22),Love试验阳性22例(占100%,22/22),冷敏感试验阳性7例(占31.8%,7/22).临床误诊12例(占54.5%,12/22),B超发现率22例(占100%,22/22).血管球瘤平均直径为4.1 mm(2.0～7.0 mm).结果 22例术后随访时间为4～144个月,其中19例(占87.4%,19/22)术后痊愈,自发痛及触痛消失.肿瘤复发3例(占13.6%,3/22),再次术后未见复发.结论 甲外血管球瘤缺乏典型的症状体征,诊断困难,提高对血管球瘤的认识,运用Love试验及高频B超,可有效地避免误、漏诊.完整切除肿瘤可以获得明确的疗效.

Abstract：

Objective To analyze the related factors of the diagnosis and treatment of extraungual glomus tumors. Methods A retrospective analysis of 22 cases of extraungual glomus tumor treated from January 2005 to December 2009 were conducted. There were 8 male patients and 14 female patients with a malewas 84.8 months (range, 3 months to 28 years). The glomus tumors were located in the pulp in 17 cases (77.3%, 17/22), on the palmar side of the proximal finger in 2 cases (9.1%, 2/22), on the palm of the hand in2 cases (9.1%, 2/22), and at the medial malleolus in 1 case (4.5%, 1/22). There were 2 cases (9.1%,2/22) with multiple tumors, 2 cases (9.1%,2/22) with previous injury, and9 cases (40.9%,9/22)with palpable tumors. All ( 100% ,22/22) cases had positive Love test, while cold-intolerance test was positive in 7 cases (31.8% ,7/22). The clinical misdiagnosis rate was 54.5% (12/22). Ultrasonographic diagnosis was correct in all 22 cases ( 100%, 22/22). The average diameter of the tumor was 4.1 mm (range, 2.0 to 7.0mm). Results Postoperative follow-up period ranged from 4 months to 144 months. Cure was observed in 19 cases in which spontaneous pain and tenderness disappeared. Local recurrence occurred in 3 (13.6%)patients. No recurrence was observed after the second surgical excision. Conclusion Extraungual glomus tumors are difficult to diagnose due to the lack of specific symptoms and physical signs. A better understanding of the tumor, Love test and ultrasound examination are effective methods for reducing the rate of misdiagnosis.Complete excision of the tumor is an effective treatment method.     

Successful Resection of locally infiltrative Glomus Tumor without pulmonary resection

IntroductionExtracutaneous glomus tumors occurring in the bronchus is very rare. Complete resection is basic procedure for treatment of glomus tumor. We present a glomus tumor of the left main bronchus that was successfully treated with rigid bronchoscopy followed by sleeve resection of the left main bronchus.Presentation of caseA 56-year-old man underwent two term resections to glomus tumor that originated from the left main bronchus. Firstly, we performed palliative resection with rigid bronchoscopy to make the correct diagnosis and evaluate the extent of the tumor. We subsequently performed curative resection. No complications or recurrence has occurred since the operation took place one year ago.DiscussionBefore curative resection, it is important to confirm the diagnosis and spread of the tumor. Therefore, palliative tumor resection by rigid bronchoscopy was useful to make the correct diagnosis, evaluate the extent of the tumor and open the bronchial lumen. After bronchoscopic treatment, curative pulmonary resection was performed and preservation of lung function was successful.ConclusionTwo term resections enabled us to make an accurate diagnosis and evaluation, thereby preserving respiratory function without pulmonary resection.     

Malignant glomus tumor of the foot. Case report

Introduction and importanceGlomangiosarcoma or is an extremely rare tumor. Few cases are published in the literature.Case presentationWe present a rare case of 64-year-old female patient presented small reddish subcutaneous nodules on the sole of the foot. Surgical resection revealed malignant glomus, the evolution was marked by an infiltrating local recurrence leading to amputation, without notable metastases after six months.Clinical discussionMalignant glomus tumor exhibit unusual characteristics, notably deep localization, large size and infiltration, mitotic activity, nuclear pleomorphism and mitonecrosis. The wide excision and possible amputation for infiltrating local type unresecable was the adequate treatment.ConclusionGlomangiosarcoma arinsing de novo are exceedingly rare and must be considered the most aggressive and with high potential risk of metastasis.     

70例手指腱鞘巨细胞瘤的临床诊断与治疗

目的:分析手指腱鞘巨细胞瘤的手术治疗方法及效果。方法:自2002年7月至2010年12月,对70例经手术和病理确诊为手指腱鞘巨细胞瘤的患者的临床资料进行回顾性分析,其中男29例,女41例;年龄16～61岁,平均42岁;病程4个月～6年,平均11月。观察手指腱鞘巨细胞瘤的手术、麻醉方法。结果:术后伤口均Ⅰ期愈合,无明显坏死病例。其中术后发生血管危象者6例,占8.6%。手指腱鞘巨细胞瘤术前术后诊断不一致者18例,占25.7%,术中因肿瘤情况改换麻醉17例,占24.3%;经随访2.2年～10.5年,8例复发,占11.4%,经第二次手术确诊为同一性质,未见恶变病例。结论:手指腱鞘巨细胞瘤手术麻醉选择尽可能选择臂丛麻醉,以便充分显露、彻底切除与减少副损伤,手术治疗力争一期囊外彻底切除,术后后应积极随访,对于复发病例可二次手术治疗。