ABSTRACT
Objective To investigate the advantages of treating pediatric indirect inguinal hernia by laparoscopic high ligation of hernia.Methods Two hundred and forty-four pediatric indirect inguinal hernia cases were admitted from August 2012 to May 2014,and were divided into conventional surgery group and laparoscopic surgery group according to the operation methods,with 122 cases in each group.The differences between the two groups regarding operation time,bleeding volume,postoperative pain,surgical scars,complications and recurrence were compared.Results Contralateral recessive hernia was observed in 52 cases (46.4％) of laparoscopic surgery group.The differences in operation time [unilateral hernia:(16.1 ± 5.3) min vs (14.3 ±4.4) min],[bilateral hernia:(29.2 ± 6.4) min vs (31.4 ± 5.2) min],bleeding volume [(2.2 ± 1.1) mL vs (2.9 ± 1.4) mL],surgical scars and recurrence between the two groups were not statistically significant,and no scrotal hematoma and latrogenic cryptorchidism were observed in both groups.But the differences regarding post-operative pain,time to ambulation,scrotal swelling were statistically significant (P ＜ 0.05).Conclusions Laparoscopic surgery showed advantages in small operation wound,rapid recover,less complications and possibility of exploration of contralateral processus vaginalis,so it is much more secure and reliable.
ABSTRACT
Objective To investigate the diagnosis and treatment of mutinous cystadenoma of the pancreas.Method The clinical data of 12 cases with pancreatic mutinous cystadenoma was confirmed by pathology from May 2000 to May 2009 was retrospectively analysed.Results The accuracy rates of ultrasound,CT and MRCP were 50.0%(5/10),66.7%(6/9)and 83.3%(5/6)respectively.Pancreaticoduodenectomy,duodenum-preserving pancreatic head resection,distal pancreatic resection,distal pancreaticresection and splenectomy,segment pancreatic resection were performed according to the site of tumors.Completed resectable rate was 91.7%(11/12),palliative resection in 1 case,postoperative pancreatic leakage in 3 cases.2 cases cured;1 case died of intra-abdominal infection caused by pancake fistula 1 month later;1 case died of tumor recurrence and metastasis 25 months later.Conclusions Pancreatic cystic neoplasms is lack of specific clinical manifestations.Combined with application of imaging methods,can improve the diagnosis rate.Operation is the most effective therapy.The feasible procedures for mucinous cystadenoma of the pancmas should be choiced according to the site of tumors.