Primary Cutaneous Mucormycosis: A Necrotising Soft Tissue Infection with Poor Prognosis.

BACKGROUND: Cutaneous mucormycosis is an unusual fungal infection that continues to occur. It needs aggressive surgical debridement and timely administration of antifungals due to its high fatality rate. High clinical suspicion on the part of a surgeon is required to prevent the same. CASE PRESENTATION: We present two cases of cutaneous mucormycosis in which the patients succumbed to death, highlighting the seriousness of the condition. One patient had a lower leg ulcer and was diabetic, and the other patient had a gluteal abscess following an intramuscular injection. Tissue samples grew Rhizopus arrhizus and Apophysomyces sp., respectively. Both patients were treated with amphotericin B, and extensive debridement was performed. DISCUSSION: Cutaneous mucormycosis can be reported in immunocompetent people, and there is a need for early recognition of the entity as a differential diagnosis of any nonhealing necrotic ulcer. CONCLUSION: Proper training and education of technical and clinical staff should be done at peripheral primary and secondary care centres so as not to miss out on cases of mucormycosis and for better prognosis in a cutaneous variety of mucormycosis in surgical patients.

Risk factors for leak after omentopexy for duodenal ulcer perforations.

AIMS: Duodenal ulcer perforations are frequently encountered but there is limited literature regarding risk factors for leak after omentopexy. METHODOLOGY: The record of 100 patients of duodenal ulcer perforation undergoing omentopexy by open approach was prospectively maintained to identify any significant factors contributing towards leak. RESULTS: Out of 100 patients undergoing omentopexy, 9 (9%) developed leak; when leak occurred, the mortality was very high (44.4%). Patients who developed leak (09) were compared against those who did not (91), and it was seen that seen that duration of symptoms before surgery (> 3 days), amount of intra-abdominal contamination (> 2 L), low body mass index (BMI < 19.35 kg/m2), serum creatinine (> 1.5 mg/dl), and deranged International Normalized Ratio (INR) were found to be significant on univariate analysis; however, multivariate analysis revealed only low BMI and high creatinine to be contributory towards leak. CONCLUSION: Leak after omentopexy carries a high morbidity and mortality. Identification of risk factors may help in optimizing patients at risk and reduce the incidence of leak and its sequelae. TRIAL REGISTRATION NUMBER: CTRI/2020/03/023798.