摘要:目的:探討老年人股骨粗隆間骨折不同手術方式的選擇。方法:我院2004年1月至2007年12月間應用不同術式治療老年股骨粗隆間骨折110例,其中動力髖螺釘(DHS)25例, 股骨近端髓內釘(PFN)41例,人工股骨頭置換44例。術后所有患者均獲隨訪,平均12.6個月。對術后并發癥和按照Kuderna 改良 Merli D’Aubigne標準得到的髖關節功能恢復優良數(率)進行評價。結果:術后出現并發癥3例,其中PFN術式2例;人工股骨頭置換術式1例。圍手術期內無傷口感染,無死亡病例。三種術式總體優良數(率)為:107(97.3%)。結論:三種手術方式各有其優缺點,沒有一種術式能普遍適用于各種類型粗隆間骨折,臨床上,為了最大限度降低手術風險,我們沒有必要專注或偏好于某一種手術方式,要根據患者的個體差異及每種術式的優缺點,靈活地為每例股骨粗隆間骨折患者制定出其最適宜的手術方式,大都能取得滿意的療效。Abstract: Objective: To investigate the chosen of 3 different surgical methods in the treatment of intertrochanteric femoral fractures in the elderly. Methods:From January, 2004 to December, 2007, 110 cases with the femoral intertrochanteric fractures in the elderly were treated with the followed 3 kinds of operations respectively:dynamic hip screw (25 cases), proximal femoral nail (41 cases), hip hemiarthroplasty (44 cases). After surgery all patients were followed up; Followedup period range from 6 months to 18 months(average 12.6 months). The good and excellent number (rate) of 3 surgical methods with Merli D’Aubigne evaluation criteria were evaluated, and compared in the postoperative complications. Results: 3 complications occurred postoperatively ( 2 with PFN,1 with hip hemiarthroplasty), none wound infection or died in Perioperatie. The total good successful number (rate) was 107(97.3%). Conclusion:Each has its advantages and its disadvantages. None of three kinds of surgical methods can be used generally all kinds of the femoral intertrochanter fracture. In clinical work, we don not need to focus on or prefer to the only one of them in order to minimize the risk. The good response to treatment will be get if we can choose the appropriate method according to the individual differences of the advantages and disadvantages of each method.
ObjectiveTo compare the imaging characteristics and surgical methods of pulmonary nodules in the external 1/3 group and internal 2/3 group. MethodsA retrospective analysis of clinical data from patients who underwent thoracoscopic preoperative CT-guided lung nodule localization at the Department of Radiology, the First Affiliated Hospital of Xiamen University from September 2020 to April 2022 was conducted. ResultsA total of 215 patients were enrolled (247 pulmonary nodules), including 70 males and 145 females, with a median age of 48 years. Based on the location of the nodules under CT guidance, those located in the external 1/3 area of the lung were classified into an external 1/3 group, while those located in the middle 1/3 and inner 1/3 areas were classified into an internal 2/3 group. There was no statistical difference between the two groups in terms of general clinical data, nature of pulmonary nodules, distribution of pulmonary nodules in lobes, localization time, or localization complications (P>0.05). However, there were statistical differences in the distance of pulmonary nodules from the pleura [0.6 (0.0-1.9) cm vs. 1.8 (0.0-4.5) cm, P<0.001], size of pulmonary nodules [0.7 (0.2-1.8) cm vs. 1.0 (0.2-2.0) cm, P<0.001], and surgical methods (P=0.002). In the external 1/3 group, 92.1% of nodules underwent thoracoscopic wedge resection, while fewer patients underwent other procedures; in the internal 2/3 group, 77.1% of nodules underwent thoracoscopic wedge resection, and 19.3% underwent segmentectomy. ConclusionThe diameter of pulmonary nodules, the distance of pulmonary nodules from the pleura, and surgical methods differ between the external 1/3 group and internal 2/3 group. Thoracic surgeons can develop more precise surgical plans based on the location and size of pulmonary nodules.
The incidence of rib fracture in patients with chest trauma is about 70%. Simple rib fractures do not need special treatment. Multiple rib fractures and flail chest are critical cases of blunt trauma, which often cause serious clinical consequences and need to be treated cautiously. Nowadays, there is a controversy about the diagnosis and treatment of multiple rib fractures and flail chest. In the past, most of the patients were treated by non-operative treatment, and only less than 1% of the patients with flail chest underwent surgery. In recent years, studies have confirmed that surgical reduction and internal fixation can shorten the hospital stay, and reduce pain and cost for patients with flail chest, but there is still a lack of relevant clinical consensus and guidelines for diagnosis and treatment, which leads to great differences in clinical diagnosis and treatment plans. This article reviewed the treatment, surgical indications and surgical timing of multiple rib fractures and flail chest.
ObjectiveTo evaluate the effectiveness of pedicled skin flap of foreskin for phalloplasty and Sugita surgical method in the treatment of complete concealed penis.MethodsThe clinical data of 46 children with complete concealed penis between January 2016 and January 2018 were analyzed retrospectively. Among which, 25 cases were treated with pedicled skin flap of foreskin for phalloplasty (group A) and 21 cases were treated with Sugita surgical method (group B) with an average age of 4.7 years (range, 2 years and 8 months to 11 years). At 3 months after operation, the concealed penis recovery was scored from three aspects of postoperative penis length (the difference of the penis length between at 3 months after operation and before operation), penis appearance, and skin appearance (the total score was 10). And the parents evaluation of satisfaction degree of penis exposure, penis appearance, and foreskin appearance after surgical correction was collected.ResultsEighteen cases (72.0%) in group A and 15 cases (71.4%) in group B were followed up with an average of 13 months (range, 3-36 months). The incisions healed well in both groups, and there was no flap dehiscence, infection, necrosis, and penile erectile dysfunction. The penile length of the two groups increased significantly at 3 months after operation (P<0.05); there was no significant difference between the two groups in terms of penis length and increased length at 3 months after operation and score of increase penis length after operation (P>0.05). No penile retraction occurred in the two groups. And there was no significant difference between the two groups in penis appearance score, but the penis appearance score, skin appearance score, and total score of group A were significantly better than those of group B (P<0.05). At 3 months after operation, the satisfaction rate of penis exposure in group A and group B was 88.9% and 80.0%, respectively, with no significant difference (χ2=0.50, P=0.48); the satisfaction rate of penis appearance was 72.2% and 53.3%, and the satisfaction rate of foreskin appearance was 94.4% and 53.3%, respectively, and the differences were significant (χ2=5.13, P=0.03; χ2=7.53, P=0.01).ConclusionBoth surgical methods are suitable for correction of complete concealed penis, and the penile length gets a satisfactory recovery. However, the lymphedema of the prepuce after Sugita surgical method is serious, which can easily lead to poor appearance of the penis after operation. In general, the effectiveness of pedicled skin flap of foreskin for phalloplasty is better than that of the Sugita surgical method.
