Literature meta-analysis of zosteriform cutaneous metastases from melanoma and a clinico-histopathological report from India.

Cutaneous metastases in patients with malignant tumours are an important clue to tumour progression or even the first manifestation of malignancy. Among the various topographic patterns of cutaneous metastasis, the zosteriform pattern of metastasis is rare, and very few cases have been published. Various theories have been proposed for this zosteriform pattern of metastases, but none have been proved. We collected the available PubMed articles on zosteriform skin metastasis from cutaneous melanoma published since 1970 and reviewed the cases, including our own case. Melanoma presents with cutaneous metastasis in up to 44% of patients. Clinicians treating oncology patients should consider zosteriform skin metastasis in the differential diagnosis of zosteriform lesions to avoid inadequate diagnosis and management.

Internal Hernia through Paraduodenal Recess with Acute Intestinal Obstruction: A Case Report.

Internal hernia is a rare cause of small bowel obstruction. It may account for 0.2 to 0.9 % of cases of intestinal obstruction. Intestinal obstruction due to internal hernia is very dangerous and lethal because it may be silent or may present as severe acute abdominal pain. We describe a case of acute intestinal obstruction which presented in our emergency department.