摘要:目的: 評估手術、栓塞及γ刀綜合治療腦動靜脈畸形的療效。 方法 :回顧性分析了我科自2002年3月至2009年7月期間綜合治療的43例腦AVM患者,分析評估這43例腦AVM的臨床特點及治療效果,隨訪患者并對其進行GOS評分。 結果 :本組病例采取栓塞＋手術治療3例、栓塞＋γ刀治療26例、手術＋γ刀治療11例、栓塞+手術＋γ刀治療3例。術后隨訪28例,隨訪時間4月至7年6月,GOS評分5分者25例,患者均能重新回到工作或學校;GOS評分4分者2例,患者生活能夠自理;GOS評分1分者1例,患者死亡。 結論 :對大型、功能區、有深部靜脈引流的腦AVM綜合治療有一定的優越性,它不僅使腦AVM治愈率明顯提高,而且與治療相關的各種并發癥和病死率也明顯降低。Abstract: Objective: To evaluate the efficacy of multimodality treatment of cerebral arteriovenous malformations(AVMs) with surgery, embolization and γknife radiation. Methods : A retrospective analysis of 43 cases of cerebral AVMs applied with multimodality treatment in our department From March 2002 to July 2009 has been made, meanwhile we have analyzed and assessed the clinical characteristics and treatment outcome of these 43 patients with cerebral AVMs. Results : Patients received multimodality treatment with embolization followed by surgery(n=3), embolization followed by γknife radiation(n=26), surgery followed by γknife radiation(n=11), or embolization, surgery, and γknife radiation(n=3). Postoperative followup of 28 cases, the followup time is 4 months to 7 years and 6 months. GOS score 5 in 25 cases, who can be able to return to work or school. GOS score 4 in 2 cases, who can be able to live independently. GOS score 1 in 1 case, who is dead. Conclusion : In the cerebral AVMs which are large, or located within or immediately adjacent to eloquent regions of the brain, or have deep venous drainage, multimodality treatment has some superiority. It can not only improve the cure rate of cerebral AVMs significantly, but also reduce the treatmentrelated complications and mortality.
As a new discipline, the cardiac surgery has a great development in the modern age, but still faces many problems and disputes. The emergence of the evidence-based medicine(EBM),which emphasizes the best evidence, and combines the doctor’s clinical experience to make the best judgment, gives the development of the cardiac surgery a new thinking . Four systematic reviews published in The Cochrane Library (Issue 3, 2004) have interprated the importance of EBM on how to resolve the actual problems in different field of the cardiac surgery.
OBJECTIVE: To investigate the clinical effects of the microsurgical treatment for the skin-degloving injury of the whole hand or foot. METHODS: From March 1984 to October 2001, we treated 6 cases of skin-degloving injury of the whole hand and foot. In 2 cases of skin-degloving hands, one was treated with free great omentum transplantation plus skin graft, the other with pedical abdominal S-shaped skin flap as well as mid-thick skin graft. In 4 cases of skin-degloving injury of the foot, 2 cases was repaired with free latissimus dosi musculocutaneous flap, 1 case with distall-based lateral skin flap of the leg and 1 case with free tensor fasciae latae muscle flap. The flap size ranged from 7 cm x 9 cm to 22 cm x 15 cm. One case was operated on the emergency stage, the other 5 cases on the delayed stage. The delayed time ranged from 2 to 14 days with an average of 6.6 days. RESULTS: All the flaps survived. After 1-2 year follow-up, the appearance and function of the hand and the foot were good. CONCLUSION: Microsurgery technique in repairing skin-degloving injury of the whole hand and foot can achieve good results. The keys to success are thorough debridement of the recipient area, appropriate selection of the donor site, good vascular anastomosis and active postoperative rehabilitation.
Objective To study the advances in clinical application of hernioplasty by high molecular material. Methods The literature in the recent years on the advances of hernioplasty by high molecular material was reviewed. Results At present time many operative techniques of hernioplasty by high molecular material have been developed. The representative techniques were ①Rives-Stoppa′s mesh inlay hernioplasty; ②Lichtenstein′s tesion-free herniorrhaphy; ③mesh plug hernioplasty; ④Gilbert′s sutureless hernioplasty; ⑤laparoscopic inguinal hernioplasty. The reparing high molecular material was divided into absorbable and unabsorbable material, the former included polyglycolic-acid and polyglaction, the later consists of polypropylene polyester and expanded polytetrafluoroethylene.Conclusion The clinical application of henioplasty by high molecular material is increasing. According to the hernia type and patient condition, excellent outcome will be achieved by the application of proper repairing method and repair material.
Accurate collection and preservation of vitreous and retina-related tissue specimens is the basis for clinical diagnosis and rigorous basic research. The clinical uses of vitreous specimens include microbial culture, cytological detection, detection of degenerative diseases, PCR analysis, and cytological detection of cell morphology. The experimental research uses include DNA gene analysis, protein quantitative analysis, metabolite examination, RNA content quantitative analysis, cytokine determination and so on. Retinal specimens collecting was mainly used for PCR analysis of retinal proliferative membrane, immunohistochemical staining, immunofluorescence examination, microvascular density evaluation, cell isolation and culture, etc. Understanding the collection of vitreoretinal surgical specimens and the application of relevant detection techniques and materials can provide a more comprehensive idea for the diagnosis of vitreoretinal diseases and a broader reference for the related basic research.
The concept of enhanced recovery after surgery (ERAS) is composed of multidisciplinary, multimodal, and evidence-based approaches, providing a safe and cost-effective method for perioperative management to improve patient prognosis without increasing the incidence of complications. At present, ERAS for cardiac surgery has developed slowly. This article provides a review of the application and prospects of ERAS concept in the perioperative period of cardiac surgery. The measures for applying ERAS concept to the perioperative period of cardiac surgery are divided into three parts: preoperative, intraoperative, and postoperative. The aim is to provide information for the perioperative management of cardiac surgery patients and assist in their rapid recovery during the perioperative period.
Objective To explore the effect of gallbladder preserving surgery with laparoscope and choledochoscope.Methods The data of 60 cases of gallbladder preserving surgery with laparoscope and choledochoscope （observation group） and carried out with the same period 61 cases of small incision gallbladder preserving surgery （control group） between June 2008 to January 2013 were retrospective analyzed. Results All patients were followed up for （18±2.4）months （6-36 months）. The intraoperative blood loss， postoperative gallbladder hemorrhage rate， gallbladder dysfunctionrate， postoperative hospitalization time， stone recurrence rate， and reoperation rate in observation group were less orlower or shorter than the control group （P＜0.05）. The operative time and hospital costs in observation group were longeror higher than that of the control group （P＜0.05）. The rest of the observation index of two groups were no significant differences （P＞0.05）. Conclusions The gallbladder preserving surgery with laparoscope and choledochoscope is safeand feasible in technique level， and the short-term effect after operation is better. But the operation indications must be controlled strictly. The long-term efficacy needs further accumulation of cases and collect enough evidence to verify.
摘要:目的:探討神經內鏡經單鼻腔蝶竇入路在切除垂體腺瘤中的臨床應用。 方法:對58例垂體腺瘤患者進行手術切除。應用神經內鏡直接自單鼻腔進入,暴露雙側蝶竇開口,打開蝶竇前壁進入蝶竇腔切除腫瘤。 結果: 腫瘤全部切除42例,約占 72%;次全切除16例,約占28%,無嚴重并發癥。結論:神經內鏡經單鼻腔蝶竇入路切除垂體腺瘤是一種更微創、暴露更好、并發癥少的手術方式。Abstract: Objective: To investigate the clinic application of endoscopic end nasal transsphenoidal surgery for pituitary tumors. Methods: 58 patients were treated. A endoscope was used to open the anterior wall of the sphenoid sinus and resected tumors. Results: 42 cases (72%) underwent total resection, 16 cases (28%) underwent subtotal resection. No severe complications was found. Conclusion: Endoscopic end nasal transsphenoidal surgery for pituitary tumors can reduce the tissue trauma, improved visualization, more complete tumor removal, and reduce complications.
Vitrectomy combined with internal limiting membrane (ILM) peeling and vitreous tamponade is a conventional method for treating macular hole (MH), but the visual acuity and MH closure rate remains to be further improved. After removal of posterior vitreous cortex, the ILM is grasped with an ILM forceps and peeled off in a circular fashion for approximately 1 disc diameters around the MH. During the circumferential peeling, the ILM is not removed completely from the retina but is left attached to the edges of the MH. The ILM was then massaged gently over the MH from all sides until the ILM became inverted and then peel all other ILM within vascular arcades. Inverted ILM flap technique is one of the important improvement methods in MH vitrectomy, especially for MH with large diameter and unhealed MH after ILM peeling. Compared with conventional vitrectomy combined with ILM peeling, inverted ILM flap technique can enhance MH closure and improve visual acuity. Due to lack of large sample observation in clinical trials of inverted ILM flap technique, we still need more cases and longer follow-up of this technology to more accurately evaluate the effectiveness and safety of this technique.
Objective To review and summarize the development during the last 20 years and the current status of cosmetic medicine, i.e., cosmetic surgery, in China, for the healthier development of this specialty inthe future. Methods Literature concerned was reviewed, including conferenceabstracts, papers, and publications, and the present status and problems were analyzed. Results Cosmetic medicine was recognized as an independent specialty and gained its clear definition. The development of cosmetic medicine is an inevitable trend of the changing medical modules and the developingscience and civilization. This trend fulfilled the need of the people. The related problems consisted of a high complication rate, confusion of management, andinsufficient specific knowledge in part of the providers. Conclusion The development of cosmetic medicine is an inevitable trend of the civilization development. For the healthy development of this specialty, scientific management and systemic education for the providers are crucial. Only those who have the plastic surgery background are able to participate in this practice.