The soft-tissue-cutaneous flap adjacent to the abdominal incisional hernia was ultilized to repair huge hernia in 6 cases with success. Patients were followed up for 2y7 years without recurrence. The operative planning, the technique and the matters needing attention were introduced in details. The soft tissues and skin adjacent to hernia used for repair was easy to obtain and a simple technique. The adoption of this operation in hospitals at the grassroots level was feasible.
目的 探讨腹腔镜术后Trocar部位疝的发生、分型和诊治方法。方法 1例77岁的女性患者，因“右附件囊性畸胎瘤”行腹腔镜右附件切除术，术后2 d出现右下腹Trocar部位疝并发肠梗阻，结合文献对其发生率、分型、发病因素、临床表现、诊治原则及预防进行分析。结果 手术证实部分小肠嵌顿于Trocar切口内，行小肠松解和切口缝合术，术后3 d痊愈出院。结论 Trocar部位疝并不少见，因素复杂，根据发生的时间和形态可将其分为早发型、迟发型和特殊型3型； 多需要手术治疗，缝合Trocar切口筋膜是有效的预防方法。
OBJECTIVE To repair the huge incisional hernia of abdominal wall, a new surgical method was introduced. METHODS Eight cases of huge ventral incisional hernia, developed in 3 months to 12 months after operation, were treated in this new method with the defects ranged from 8 cm x 4 cm to 12 cm x 6 cm. RESULTS They were followed up for 6 months to 18 months after operation. The clinical results showed that all of the 8 cases recovered satisfactorily without recurrence. CONCLUSION The new method was recommendable for its advantages of easier manipulation, shortened time, no tissue reaction and less tissue trauma from operation.
Objective To study the clinical effect of laparoscopic repair of abdominal incision hernia. Methods The clinical data of 41 abdominal incision hernia patients undergone laparoscopic repair were retrospectively analyzed. Results 〗The operation was successfully performed for 38 cases, and 3 cases were conversed to open. Operative time ranged from 78 to 186 minutes, with an average of 95 minutes. Pain was minor after operation. The first flatus and defecation ranged from 25 to 41 hours, with an average of 32 hours. Food intake started on day 2 after operation. The average length of hospitalization was 6 days (range 5-7 days). After a mean follow-up of 9 (6-16) months, no incision hernia occurred. Conclusion 〗Laparoscopic abdominal incision repair with composite patch is a safe and effective method, which is worthy of clinical application.
Objective To summarize the experiences and methods on reoperation of recurrent incisional hernia after mesh repair with prosthetic patch. Methods Sixteen patients who got reoperation from January 2007 to December 2010 because of recurrent incisional hernia after mesh repair were analyzed retrospectively. Results All patients received prosthetic patch repair for reoperation. Thirteen patients received new mesh repair accompanied with old mesh removal, repair conducted by suturing new mesh with old mesh together in two patients, and repair performed by new mesh overlapping the old mesh in one patient. All patients recovered with primary wound healing. Fluid upon the mesh occurred in 3 patients and cured by percutaneous puncture and pressure dressing. Postoperative hospital stay was 7 to 16 days and the average 9 days. The drainage was removed 2 to 7 days after operation and the average was 4 days. All the 16 patients were followed up. And during a follow-up range of 5 to 36 months and the average 20 months, there was slight foreign body sensation in one patient, no chronic pain in wound area occurred. And no abdominal wall hernia recurrence occurred. Conclusions Reoperation of recurrent incisional hernia after mesh repair need to consider the recurrent position, material of the previous mesh, and the previous surgical methods, and should select appropriate prosthetic patch and surgical procedure, then could gain satisfied results.
Objective To explore the incidence of postoperative recurrence of abdominal incisional hernia and its related risk factors. Methods The clinical data of 213 patients with abdominal incisional hernia treated in the General Surgery of Shaanxi Provincial People’s Hospital from January 2015 to December 2019 were collected retrospectively, and the incidence of postoperative recurrence of abdominal incisional hernia and its related influencing factors were analyzed. Results A total of 213 patients underwent a complete follow-up. The follow-up time was 3 to 60 months, and the median follow-up time was 46 months. A total of 24 cases (11.27%) of hernia recurred after surgery. The univariate analysis results showed that body mass index (BMI), hernia ring size, incarceration, recurrent hernia, history of multiple abdominal operations, postoperative incision complications, factors such as increased abdominal pressure, and whether the patch were used for postoperative recurrence of abdominal incisional hernia influences (P<0.05). Further logistic multi-factor analysis results showed that BMI [OR=1.14, 95%CI (1.01, 1.29), P=0.040], incarcerated hernia [OR=8.94, 95%CI (1.94, 40.98), P=0.005], recurrent hernia [OR=10.91, 95%CI (2.09, 56.84), P=0.005], and hernia ring size [OR=1.15, 95%CI (1.03, 1.28), P=0.010] were related to the recurrence of abdominal incisional hernia after surgery (P<0.05). Conclusions The risk factors for hernia recurrence after abdominal incisional hernia repair include recurrent hernia, incarcerated hernia, hernia ring size, and BMI. For patients with high-risk factors, corresponding measures should be taken to prevent hernia recurrence.
目的 探讨带记忆弹簧圈（MK）补片在无张力修补中、小切口疝中的应用。方法 回顾性分析2005年1月至2007年1月期间我院实施MK补片下置术修补腹壁中、小切口疝25例患者的临床资料，其中初发21例，复发4例。结果 22例一期愈合，3例发生切口皮下积液，经穿刺抽吸处理后治愈。住院7～15 d，均痊愈出院。随访10个月至2年，无复发病例。结论 用MK补片下置术修补腹壁中、小切口疝经济、安全、有效、感染风险降低。
目的探讨腹壁大切口疝和巨大切口疝治疗经验。方法对我院采用补片行开放式腹壁大切口疝和巨大切口疝修补术的51例患者临床资料进行回顾性分析。结果采用肌前补片修补法3例，肌肉间补片修补法3例，肌后腹膜前补片修补法39例，腹腔内补片修补法6例。 手术时间109～195 min，平均135.2 min; 术中出血15～90 ml，平均35.6 ml；术中无血管和内脏损伤等并发症。 术后3～7 d（平均4.9 d）下床活动; 住院时间7～19 d，平均9.7 d。 2例患者术后出现浆液肿，经穿刺抽吸、负压吸引和腹带加压包扎后治愈。51例患者随访12～36个月（平均24.5个月），3例（5.9%）患者复发，后行开放式腹腔内补片修补手术，恢复良好，无再复发。所有病例无慢性疼痛。结论应用补片行开放式腹壁大切口疝和巨大切口疝修补术是一种安全、可靠的方法，复发率低。
Objective To review the clinical operation methods of abdominal incisional hernia. Methods Classification, operation method and fellow-up of 78 patients with abdominal incisional hernia were retrospectively analyzed. Results The average time of fellow-up was 26 months. Nineteen cases were repaired with simple suture with 3 cases (15.8%) recurrence, 57 cases were repaired with man-made material with 2 case （3.4%） recurrence. Conclusions Individual operation method should be chosen according to body condition, classification of the size of abdominal loss and abdominal hypertension. It is an effective method to repair the hernia of abdominal incision with man-made material.