Unilateral multi-segmental leiomyomas: a report of rare case

Zosteriform pilar leiomyoma associated with uterine leiomyoma: A case report

Cutaneous leiomyomas are benign tumors arising from smooth muscles of the skin. Multiple lesions may be arranged in segmental, zosteriform, disseminated patterns. Multiple pilar leiomyomas may be inherited in an autosomal dominant pattern and may be associated with uterine fibroids and renal cell carcinoma, also known as Reed Syndrome.

Use of calcium channel blockers in dermatology: a narrative review

Introduction: Calcium channel blockers (CCB) are commonly used for cardiovascular diseases. The evidence supporting the use of CCB in dermatology is mostly anecdotal and limited to case reports or small case series.Areas covered: This review article is divided into two parts. The first part discusses the therapeutic use of CCB in dermatology. The second part focuses on mucocutaneous adverse reactions due to the administration of CCB.Expert opinion: The use of CCB in dermatology is mainly based on its properties as a vasodilator and the inhibition of muscle contractions, such as pernio, anal fissures, facial wrinkles, and painful leiomyoma. However, there remain other modes of action to explain its clinical use in calcinosis, keloid, pressure ulcer, and fibromatosis. Compared to oral CCB, the lack of systemic side effects would make topical use of CCB an attractive alternative in the treatment of skin diseases, but the evidence for topical CCB is still limited, and there is a lack of standardized topical formulation. The main mucocutaneous adverse effects of CCB include gingival hyperplasia, phototoxicity, eczema, psoriasis and risk of skin cancers. Plausible factors for these adverse events include CCB's photoinstability, aldosterone synthesis inhibition, disturbed calcium homeostasis and immunosuppressive properties.

Zosteriform cutaneous leiomyoma-Type II: An uncommon presentation

Cutaneous leiomyomas are rare, benign smooth muscle tumors, characterized by painful nodules in most of the cases. They can occur in multiple disseminated, segmental or zosteriform and solitary forms. Segmental or zosteriform leiomyoma can occur either alone (Type I), or with scattered nonsegmental lesions elsewhere (Type II); the latter variety occurring rarely. Here we present a case of Type II zosteriform leiomyoma in a middle aged individual.