Enver Turan

Nevus sebaceous (NS), also known as organoid nevus, is a congenital skin hamartoma involving pilosebaceous follicle, epidermis and adnexal structures, which usually occurs in the head and neck region. During the first stage, which is seen in infancy and childhood, the lesion remains static, but can subsequently grow during puberty to become more evident and verrucous or nodular. Depending on the location and extent, nevus sebaceous causes only a cosmetic problem during childhood; however, the development of benign and malignant neoplasms on the lesion is the most severe complication during adulthood. The association between nevus sebaceous and various benign and malignant cutaneous neoplasms is well documented. Basal cell carcinoma (BCC) is the most common malignant lesion, and syringocystadenoma papilliferum (SP) is the most common benign tumor associated with nevus sebaceous. Development of squamous cell carcinoma within NS is very rare. The literature contains only a few reports of simultaneous multiple malignant tumors developing on nevus sebaceous. We present a review of the literature and report the case of a 42-year-old female patient with two squamous-cell carcinomas (SCC) simultaneously within a single NS.

Nicolau syndrome, also known as embolia cutis medicamentosa, is a well known but very rare complication occuring after intramuscular drug injections and presenting with local intense pain. Immediately after injection the skin blanches and within minutes to hours an erythematous macule develops, which evolves into a livedoid violaceous patch with dendrites. This condition is initially hemorrhagic, then it ulcerates, and eventually heals with an atrophic scar. Many different drugs have been reported to cause Nicolau syndrome . To date there have been no reports of Nicolau syndrome caused by intramuscular oxytocin injection. We would like to report two cases that occured after intramuscular injection of oxytocin.

A 12-year-old boy presented to our department with firm papules on the fingers of both hands, erythematous scaly plaques on the dorsum of the hands and elbow, and deformities and limitation of motion in the joints of the hands and feet. His parents reported that the eruption started 6 years prior to presentation. He was previously diagnosed with psoriasis by physicians and acitretin treatment was given. However, he did not benefit from the treatment.

Published on behalf of INDIAN ASSOCIATION OF DERMATOLOGISTS, VENEREOLOGISTS AND LEPROLOGISTS, WEST BENGAL STATE BRANCH.

Introduction : Cutaneous leishmaniasis (CL) is a common parasitic infectious disease caused by different species of the leishmania genus. The skin lesions are usually found on exposed areas, especially the face, arms and legs. Although the disease does not cause significant morbidity, the...

Crusted scabies is a rare and highly contagious form of scabies that is characterized by uncontrolled proliferation of mites in the skin, extensive hyperkeratotic scaling, crusted lesions, and variable pruritus. We report the case of a 48-year-old man with an 11-year history of pruritic, hyperkeratotic, psoriasiform plaques and widespread erythematous papules that was diagnosed as crusted scabies.