Pneumoperitoneum is more pathognomonic of ruptured hollow viscera which requires urgent surgical intervention. But uncommon surgical entities may present with pneumoperitoneum. Splenic abscess is a relatively rare medical condition that results from bacteraemia. Pneumoperitoneum in a ruptured splenic abscess is very uncommon and is often misdiagnosed as a perforation. Spontaneous rupture of splenic abscess is a life-threatening emergency mandating early surgical intervention. We report a case of ruptured splenic abscess which presented with peritonitis and pneumoperitoneum, managed successfully by splenectomy.

Background: Gall stone disease is the commonest hepatobiliary problem which is tackled by either laparoscopic or open technique. Since the advent of laparoscopic cholecystectomy by Eric Muhne in 1985, it has become gold standard for gall bladder removal. But a surgeon must be competent enough to convert it into open procedure, provided there are on table complications. Moreover, since laparoscopic surgery has a learning curve, open procedure for any surgery is must for safety of the patient as well as the surgeon. Methods: A retrospective study is done over a period of 4 years (January, 2015 to December, 2018) and data of 469 patients undergoing laparoscopic cholecystectomy in a single unit of Safdarjung Hospital, New Delhi, India has been collected and evaluated for conversion to open procedure on the basis of intraoperative findings. The complications noted and the intraoperative findings and the reasons of conversion to open cholecystectomy have been compared to the previous studies done. Results: Out of total 469 cases, M:F ratio was 1:3.51. Total 40 underwent conversion to open cholecystectomy (8.54%) with M:F ratio of 1:2.07. Most common cause of conversion was dense adhesions in Calot's triangle along with omentum and bowel. Single patient had agenesis of gall bladder. There was no iatrogenic injury to common bile duct, common hepatic duct and there were no postoperative mortalities. Conclusions:Early conversion to open cholecystectomy is associated with lower intraoperative iatrogenic injuries and hence, lowers postoperative morbidity.

Mucormycosis is a rare infection which is largely diagnosed in immune-compromised patients. The infection can cause pulmonary, rhinocerebral, skin and soft tissue, central nervous system, gastrointestinal and disseminated disease, with gastrointestinal involvement being the rarest presentation. Outcome and mortality of zygomycosis varies with the underlying condition and site of infection, it is however very high in general. Diagnosis is usually delayed and delay in initiation of amphotericin B treatment leads to poor outcome. We report rare case of a malnourished young adult who presented with gastric perforation peritonitis due to mucormycosis infection.

Gastrointestinal stromal tumors (GISTs) are mesenchymal tumors that can arise in any part of gastrointestinal tract. It is commonly seen in the fifth or sixth decade of life with slight male preponderance.Intussusception and subsequent obstruction is a very uncommon presentation of these lesions because of their tendency to grow in an extraluminal fashion. In the literature, very few cases of small bowel intussusceptions from a stromal tumor in adults have been described. We report a rare case of GIST presenting as acute intestinal obstruction due to intussusception in an elderly male.

Background: Inguinal hernia repair is one of the most commonly performed procedures by general surgeons. Cyanoacrylate is the generic name for a family of fast acting adhesives. The aim of the present study done in Department of General Surgery, Safdarjung Hospital, New Delhi was to compare the newer emerging technique of mesh fixation.Methods: A total of sixty patients were included in the present study and were allotted in case and control group randomly by sealed envelope technique. In case (study) group, all the patients underwent mesh fixation by cyanoacrylate glue and in control group, by prolene 3-0 sutures.Results: Most frequency in age group 31-40 yrs, males:females ratio >1 and right sided inguinal hernia was more common. Bi-lateral hernia was common in elderly. Indirect: direct ratio 4.5:1. Operating time period for the patients of the case (study) group is less than control group. P value of post-operative pain in immediate post-operative period (day 1 and 2) and POD 30, 60 and 90 was not of clinical significance whereas the p-value on 6,120,150 and 180 post op day was of clinical significance. In our study, there was a case of incidental observation: a) reaction due to use of cyanoacrylate glue, b) rejection of mesh for which mesh had to be removed.Conclusions: There is no statistically significant difference between mesh fixation with cyanoacrylate glue and mesh fixation by prolene suture techniques in immediate post-operative pain. Statistically significant difference favoring mesh fixation by cyanoacrylate glue technique was seen with respect to operating time and post-operative groin pain with increasing post-operative duration.