UNIQUE PRESENTATION OF DUPLICATION OF THE PITUITARY GLAND-PLUS SYNDROME.

OBJECTIVE: To shed light on a unique presentation of duplication of the pituitary gland (DPG)-plus syndrome. METHODS: We present the case report gathered from the patient. RESULTS: This patient uniquely had DPG-plus syndrome with a concurrent dermoid cyst. CONCLUSION: DPG is a very rare developmental anomaly and there are not many case reports published in the literature. The presence of DPG with dermoid cyst in our patient has not been reported previously. This case report discusses the various presentations of the syndrome and also provides an overview of investigations and management of these patients.

Safety of untreated autologous cranioplasty after extracorporeal storage at -26 degrees Celsius.

BACKGROUND: Given the improved survival of patients requiring decompressive craniectomies, the frequency of subsequent cranioplasties are on the rise. The most feared complication of autologous cranioplasty is infection and one method for reducing the rate of infection, is to store the bone flaps at subnormal temperatures. However, to date there is no defined temperature for flap storage and temperature ranges from - 18 to - 83°C have been described in literature. Considering our limited resources it has been the practice at our center to store bone flaps at - 26°C. In this study, we have retrospectively reviewed our practice and have audited this choice of temperature with respect to the frequency of infections. METHODS: A retrospective review was conducted for all cranioplasties performed at our center between January 2001 to March 2011, using autologous bone which was cryopreserved according to institutional protocol. During this period the operative and cryopreservation protocol remained the same. All patient records including charts, notes and laboratory findings were reviewed with a specific focus to identify infections. RESULTS: Of the 88 patients included in the study, only 3 (3.40%) patients were found to show signs of infection. Of these, two patients had superficial surgical site infections which resolved with oral antibiotics (Co-Amoxiclav 1 gm BD for 7 days). However the third patient developed deep surgical site infection requiring re-exploration and washout. All three patients had complete resolution of infection with preservation of autologous bone. CONCLUSION: Despite our method of keeping the bone flap in freezer at - 26°C we have reported an acceptable rate of infection and raised the notion whether there is a justification for sophisticated and costly equipment for bone flap preservation, especially in resource depleted setups.

Trends in the management of inguinal hernia in Karachi, Pakistan: a survey of practice patterns.

INTRODUCTION: The study was conducted to identify and document the various aspects of elective inguinal hernia repair performed by general surgeons working in the different university hospitals of Karachi, Pakistan. METHODS: This questionnaire-based survey, carried out over a two-year period, involved 84 general surgeons of Karachi. The respondents were divided into groups and comparative analysis was carried out. RESULTS: 65 respondents (77.4 percent) were male and 19 (22.6 percent) were female. Mean years and standard deviation since post graduation were 7.7 and 7.3 years, respectively. 60 respondents (71.4 percent) reported the routine use of prophylactic antibiotics in all inguinal hernia repairs. 34 respondents (40.5 percent) quoted "spinal anaesthesia" as their preferred type of anaesthesia, 46 respondents (54.8 percent) chose to perform the procedure as a day case, and 49 respondents (58.3 percent) reported mesh repair as their preferred type of repair. 60 respondents (71.4 percent) did not recommend the laparoscopic approach to hernia repair. Surgeons associated with private hospitals were found more likely to choose mesh as their preferred method of inguinal hernia repair (p-value is 0.007), but less likely to use prophylactic antibiotics (p-value is 0.05) and respondents with more than ten years of postgraduate experience were found more likely to perform hernia repairs on an inpatient basis (p-value is 0.045). CONCLUSION: Various aspects of management of inguinal hernias are still determined by the preference of the operating surgeon. Day case management of hernia repairs, routine use of prophylactic antibiotics, use of mesh and open repair of hernias were the practice of the majority of surgeons, although differences were noted in specific groups of surgeons.