Unusual Entities of Appendix Mimicking Appendicitis Clinically - Emphasis on Diagnosis and Treatment.

BACKGROUND: Abdomen is considered a magic box or a Pandora box where you will get different, unexpected pathologies along with rare entities. Appendicitis is the commonest emergency in surgery which presents challenges to surgeons because of a myriad list of differential diagnosis including both medical and gynaecological pathologies. Preoperative imaging plays an important role in diagnosis and management. AIMS AND OBJECTIVES: To study the rare atypical anatomical and surgical presentations of appendix in patients with clinical features of appendicitis. We focus on the clinical features and the role of investigations for the radiological part and management. MATERIAL AND METHODS: This study was done in M.M. Institute of Medical Sciences and Research, Mullana, Ambala, from November 2014 to July 2016. This was a retrospective study. We found 168 cases with the diagnosis of appendicitis, out of which 19 were with rare entities. RESULTS: Subjects of both genders were aged between 20 and 60 years. Out of 19, 15 were males and 4 females. Four patients were operated for inguinal hernia but incidentally we found appendix in the hernial sac termed as Amyand's hernia. Another patient presented with obstruction and appendix was forming a band diagnosed as torsion of appendix. Two most interesting cases were diagnosed as appendicular neuralgia and relieved by appendectomy. Out of 19 cases, 7 cases were operated for appendicitis diagnosed as appendicolith. In all the cases appendectomy was done without encountering any complications. Symptom free patients were operated for appendicular neuralgia. No malignancy was found in mucocele appendix at follow up. There were no complications by the 6-month follow-up. CONCLUSION: As we came across with different entities of appendix presented with appendicitis, patients should be investigated before proceeding for surgery. In our study, there were incidental findings for which surgeons were not aware of the diagnosis and even for the patient. In inguinal hernia, ultrasonography was not done, diagnosis being made on clinical basis. Clinical and radiological investigations play an important part in early diagnosis and management.

Tubercular abdominal cocoon in children - a single centre study in remote area of northern India.

BACKGROUND: Amongst the numerous causes of intestinal obstruction listed in the literature, sclerosing encapsulating peritonitis also called Abdominal Cocoon (AC) is one of the rarest entities. Its characteristic feature is a thick fibrotic membrane encasing varying lengths of the small and large gut in a cocoon. In India, there is an increasing incidence of tuberculosis, especially in the rural areas. AIMS AND OBJECTIVES: The aim of this study was to investigate the clinical presentation and evaluate the operative findings of tuberculous AC. We also evaluated the outcomes and response to anti tuberculous treatment (ATT) in all the patients diagnosed with this condition. MATERIAL AND METHODS: This study was carried out at M.M. Institute of Medical Sciences and Research, Mullana, Ambala, India between April 2013 - March 2016 in the Department of Pediatric Surgery. This is a prospective study. A total of 17 patients diagnosed with abdominal cocoon secondary to tuberculosis have been included in the study. RESULTS: A total of 17 patients presented to the emergency ward with features of acute intestinal obstruction. The average age was 15.3 years (range 9 years to 16 years). There were 14 females and 3 males. All patients presented with abdominal pain, bilious vomiting, constipation and abdominal distention. The patients were operated in our hospital and relieved of their obstruction. Based on their operative findings and after histopathological confirmation, patients were given ATT. In the follow-up, all patients did well, without recurrence of tuberculosis or intestinal obstruction. CONCLUSION: Tuberculosis as a cause of childhood AC is rather common in developing countries and is potentially a fatal condition. A strong clinical suspicion, sonographic and computed tomography scan findings help establish a pre-operative diagnosis. Tuberculous AC has a strong prevalence in females. Surgery is the mainstay of treatment followed by anti-tuberculous drugs.

Unusual location of primary hydatid cyst diagnosed on aspiration cytology.

Hydatid cyst (HC) is a parasitic infection caused by Echinococcus granulosus. It occurs frequently in liver and lungs. Hydatid cyst of neck is extremely rare occurrence, and here, we report it with this unusual location. A 25-year-old male nonhypertensive and nondiabetic presented with slowly growing painless swelling in right side of neck for 4-5 years. The swelling measured 5 × 3 cm and was of soft to firm consistency. Fine needle aspiration cytology yielded fluid aspirate and smear showed features suggestive of HC. The intact cyst was removed surgically, and histopathological examination confirmed the diagnosis of hydatid cyst.

Evaluation and comparison of postoperative levels of serum bilirubin, serum transaminases and alkaline phosphatase in laparoscopic cholecystectomy versus open cholecystectomy.

BACKGROUND: Laparoscopic cholecystectomy (LC) requires the creation of a pneumoperitoneum via insufflations of carbon dioxide; resulting in increased partial pressure of carbon dioxide (CO2) and intraperitoneal pressure which leads to the changes in pulmonary function and hemodynamic measurements. Hypercarbia leads to visceral organ ischemia including liver and venous stasis/thromboembolism or both due to impaired flow. The present study has been undertaken to see the changes in liver function tests (LFTs) after laparoscopic/open cholecystectomy (OC), the incidences of such change, their relation to age, sex, duration of surgery and to know the clinical significances of such disturbances. AIMS AND OBJECTIVES: To compare and correlate the serum level of bilirubin, alanine transaminase (ALT), aspartate transaminase (AST), alkaline phosphatase (ALP) in patients who underwent LC to those who underwent OC. MATERIALS AND METHODS: The present study was conducted in the Department of Surgery at MMIMSR, MM University, Mullana, Ambala. A total number of 200 patients diagnosed as cholelithiasis were included in the study from May 2012 to May 2014. These cases were randomly divided into two groups (A and B) consisting of 100 cases each. LC was performed in group A patients and OC was done in group B patients. Three blood samples were taken: (I) pre-operatively; (II) after 24 hours of surgery; and (III) after 72 hours of surgery for comparison of the enzyme level alterations. RESULTS: In LC patients, there were rise in the levels of serum bilirubin, AST and ALT after 24 hrs of surgery from the preoperative value and then again fall was noted (near to normal value) after 72 hrs of surgery except in that of ALP. ALP levels showed slight fall after 24 hrs of surgery and then slight rise after 72 hrs which was within the normal limit. Whereas in OC patients, there were slight variations in the liver enzymes (which were within the normal range). CONCLUSIONS: Transient elevation of serum bilirubin, AST and ALT occurs after LC or after OC. The alteration in the liver enzymes can be attributed to CO2 pneumoperitoneum, surgical manipulations, diathermy, patient position, and arterial injury may also other factors. These changes return to normal in 3-4 days after procedure and they have no clinical consequences in patients with normal hepatic function but they may still cause worry to the surgeon regarding the integrity of biliary tree.