Surgical resection combined with single-stage patch repair for huge desmoid tumor of abdominal wall with intestinal tube / 中华消化外科杂志

Desmoid tumor of abdominal wall was also known as fibronmatosis of abdominal wall.It is a rare benign fibroblastic tumor, which is characterized by non-enveloped,strong local infiltration, with high recurrence rate after surgery.In December 2011, one patient with huge desmoid tumor of abdominal wall with intestinal tube received surgical resection with single-stage patch repair for the large defect in abdominal wall at the 210th Hospital of PLA, and the result was satisfactory.

Diagnosis and treatment of primary appendiceal mucinous adenocarcinoma / 中华消化外科杂志

Appendiceal mucinous adenocarcinoma is a rare disease.The preoperative diagnosis is almostly impossible due to the lack of typical symptoms and inexperienced surgeons.One patient with appendiceal mucinous adenocarcinoma was diagnosed successfully at the 210th Hospital of Chinese PLA,who was misdiagnosed as with periappendiceal abscess by other hospitals.The result of intraoperative frozen pathological section confirmed appendiceal mucinous adenocarcinoma.And then the patient received extended resection and effective recovery.

Strategies of surgical approaches of local resection for mid-lower rectal tumors and pelvic floor neoplasia / 国际外科学杂志

Objective To investigate the strategies of surgical approaches,indications and surgical techniques of local resection for mid-lower rectal tumors and pelvic floor neoplasia.Methods Clinical data of 122 patients underwent local resection for mid-lower rectal tumors pelvic floor neoplasia between July 2004 and July 2008 were analyzed retrospectively.Results Transanal,transsacral,transsphincteric local resection was respectively performed in 45,and 32,and 45 patients.Pathological examination proved that benign tumors were account for 81 cases,pelvic floor neoplasia 16 cases,malignant tumors 25 cases.The masses were 5.6 cm(0 to 12 cm) apart from the anal border,and the mean tumors' diameter was 4.2 cm (0.5 to 11 cm).No case was diagnosed with positive margins upon final pathology of resected specimens.The rate of postoperative complications of transanal,transsacral,transsphincteric approaches was 8.9％ (4/45),18.8％ (6/32),20.0％ (9/45),respectively.The recurrence of transanal,transsacral,transsphincteric approaches was 6.7％ (3/45),9.4％ (3/32),4.4％ (2/45),respectively.Conclusions The three approaches for patients suffering from mid-lower rectal tumors and pelvic floor neoplasia have respectively advantages.Transsphincteric approach is the most useful methods,but with more postoperative complications,so it need more surgical techniques.