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find Author "张文韬" 6 results
  • 卵黄样黄斑变性一家系

    报告卵黄样黄斑变性一家系,共发现8人患病,分属于卵黄前期、卵黄期、破碎期和瘢痕期。文中对期临床表现及鉴别诊断等进行了简要讨论。该家系发病的遗传规律符合常染色体显性遗传。 (中华眼底病杂志,1993,9:110-111)

    Release date:2016-09-02 06:35 Export PDF Favorites Scan
  • 先天性视网膜色素上皮肥大

    报告2列先天性视网膜色素上皮肥大病例。眼底改变为孤立、扁平的圆形色素斑,位于视网膜深层,其内可见斑点状低色素或无色素区。其中一例追踪观察10年,发现病变的大小、形态均有明显变化,提示本病有缓慢发展趋势。 (中华眼底病杂志,1993,9:41-42)

    Release date:2016-09-02 06:35 Export PDF Favorites Scan
  • 家族性渗出性玻璃体视网膜病变(附1家系4例报告)

    本文报告1家系4例家族性渗出性玻璃体视网膜病变,其眼部表现各不相同,遗传形式符合常染色体显性遗传。文中对本病的临床特征和发病机理进行了讨论。 (中华眼底病杂志,1992,8:33-35)

    Release date:2016-09-02 06:36 Export PDF Favorites Scan
  • 原发性视网膜色素变性合并玻璃体囊肿

    本文报告3例原发性视网膜色素变性合并玻璃体囊肿,2例为双眼,1例为单眼。作者认为囊肿的发生,与视网膜、玻璃体变形有关。(中华眼底病杂志,1992,8:181-182)

    Release date:2016-09-02 06:36 Export PDF Favorites Scan
  • X-连锁遗传性视网膜劈裂合并视网膜镰状皱襞

    Release date:2016-09-02 06:35 Export PDF Favorites Scan
  • Application of bone transport with unilateral external fixator combined with locked plate internal fixation in treatment of infected tibial nonunion

    ObjectiveTo summarize the effectiveness of bone transport with unilateral external fixator combined with locked plate internal fixation in treatment of infected tibial nonunion.MethodsBetween January 2010 and December 2014, 23 patients with infected tibial nonunion were treated with bone transport with unilateral external fixator combined with locked plate internal fixation. There were 19 males and 4 females with an average age of 37.8 years (range, 19-54 years). The mean length of the bone defect was 6.5 cm (range, 5.2-8.1 cm). The number of previous operations ranged from 2 to 4 times, with an average of 2.5 times. The time from injury to this treatment was 7-23 months, with an average of 11.8 months. The time of bone transport, time of the external fixation, fracture healing time, external fixation index, healing index, and complication were recorded; and the Association for the Study and Application of the Methods of Ilizarov (ASAMI) bone healing and function scores were used to evaluate the effectiveness.ResultsAll patients were followed up 3-6 years with an average of 4.8 years. Wounds and bone defects healed in all patients. No complication such as infection recurrence, nonunion, re-fracture, malunion, iatrogenic nerve paralysis, or stiffness of knee and ankle joints occurred. Five patients had needle infections which were treated by local care and no deep infection occurred. The time of bone transport was 65-120 days (mean, 75.6 days); the time of the external fixation was 75-145 days (mean, 97.8 days); the fracture healing time was 4-17 months (mean, 8.7 months); the external fixation index was 18-28 days/cm (mean, 22.4 days/cm); and the healing index was 31-52 days/cm (mean, 40.2 days/cm). At last follow-up, according to ASAMI criteria, the result of bone healing was excellent in 15 cases and good in 8 cases, and the result of function was excellent in 18 cases and good in 5 cases, all with the excellent and good rate of 100%.ConclusionFor infected tibial nonunion, bone transport with unilateral external fixator combined with locked plate internal fixation can reduce the time of external fixation and related complications, with a satisfactory effectiveness.

    Release date:2019-03-11 10:22 Export PDF Favorites Scan
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