Experience with Splenic Abscess from Southern India.

INTRODUCTION: Splenic abscess is a rare entity with potentially life threatening complications. Sparse recent published data are available documenting the aetiological profile and management of patients with splenic abscess from India. AIM: To study the clinical profile of splenic abscess. MATERIALS AND METHODS: We retrospectively collected data from case records of admitted patients with splenic abscesses, to Nizam's Institute of Medical Sciences and Hospital which is a multispecialty, tertiary care referral hospital over a period of 15 months (from March 2014 to May 2015) and parameters studied were age, sex, symptoms, signs, risk factors, investigations like Ultrasound, CT scan, blood & microbiological culture, treatment and outcome. RESULTS: Most common presenting symptom was fever (90%). Mean age was 33.5 years. Five patients (55%) had risk factors like HIV, leukaemia and diabetes. From pus culture Escherichia coli was the most common organism (22%) grown. Staphylococcus saureus, Enterococcus faecium were seen in one each, blood culture grown Cryptococcus neoformans, Pseudomonas aeroginosa in one each, Plasmodium falciparum was seen on peripheral smear in one. Three were empirically treated as disseminated koch's. Another was treated as possible infective endocarditis. All were given antimicrobials, five (55%) were treated with antimicrobials alone, three (33%) with PCD (Per Cutaneous Drainage) and one (11%) with sub-total splenectomy. All patients recovered. CONCLUSION: With early diagnosis and increased use of ultrasound guided procedures like aspiration or drainage, spleenectomy can be avoided. Optimal treatment for splenic abscess is yet to be defined and customized to each patient.

Study of Aplastic Anaemia with Cyclosporine in Resource Poor Setting.

INTRODUCTION: Aplastic Anaemia (AA) is a syndrome characterized by peripheral pancytopenia with hypo-cellular marrow. Acquired idiopathic AA is the most common variety, probably of an autoimmune aetiology. Bone Marrow Transplantation (BMT) is the treatment of choice but cost is the limiting factor. Antithymocyte Globulin and Cyclosporine-A is an alternative to BMT. Cyclosporine alone has been tried as a single agent in resource poor setting. AIM: The study was conducted with the aim to observe the treatment response in aplastic anaemia to Cycloserine-A. MATERIALS AND METHODS: Patients who were diagnosed as AA and opted for Cyclosporine with informed consent were included in the study. All the subjects were started on 5mg/kg of Cyclosporine and were followed up for three months to see the treatment response. This study had the approval from IEC. RESULTS: Twenty patients were enrolled in the study. Age of the patients ranged from 10 to 65 years. Maximum number (10/20) of patients was in the 2(nd) decade. Most of the patients presented with mucosal bleeds and breathlessness on exertion; the predominant sign was pallor. Eleven patients had severe AA, eight had non severe and one had very severe anaemia. Out of 20, three patients were lost to follow-up and one patient discontinued therapy due to renal dysfunction; finally sixteen patients' data was analysed. Out of 16 patients, 9 responded was and 7 did not respond. Complete response was observed in three patients, partial response in six patients. Seven patients had drug toxicity in the form of acute renal failure and gum hypertrophy. CONCLUSION: Cyclosporine seems to be a reasonable therapeutic option with good response rate and minimal side effects.

Outbreak of scrub typhus in Andhra Pradesh--experience at a tertiary care hospital.

AIM: To describe the clinical features, laboratory manifestations, complications in patients diagnosed with scrub typhus at a tertiary care hospital in south India. MATERIAL AND METHODS: All cases of acute onset fever diagnosed to have scrub typhus August 2011 to December 2012 were analysed. Cases of scrub typhus confirmed by the well felix test with a titre of 1 in 80 or more and a positive immunochromatography test were studied. RESULTS: 176 confirmed cases of scrub typhus were studied over a period of 18 months. Majority (96%) of patients are from rural background. Farmers constituted 60% of the patients. Most common symptoms were due to the involvement of respiratory tract in the form of cough in 94 (53%) patients followed by breathlessness in 84 (47.7%). Signs of consolidation were seen in 80 (45.5%). Central nervous system involvement in the form of altered sensorium was seen in 43 (24.4%) and seizures in 11 (6.3%) patients. Eshcar was seen in 23 (13%) patients. Transaminases were elevated in 153 (86%) patients, serum alkaline phosphatase in 110 (62.5%) patients. Renal failure was seen in 49 (27.8%) cases and respiratory failure was seen in 11 (6.2%). Eight (4.5%) patients died in our study. CONCLUSION: Scrub typhus should be suspected in patients with rural background with fever and multi system involvement. The predominant symptoms were cough and breathlessness. Central nervous system abnormalities in the form of altered sensorium was seen in 43 (24.4%). Most common laboratory abnormality noted in our patients with scrub typhus was elevated liver enzymes which were seen in 153 (86%) cases.