acanthosis nigricans (an), tripe palm (tp) and sign of lesser trelat (lt) are rare dermatoses which are often seen with malignant conditions. acanthosis nigricans occurs both on the skin and mucus membranes as velvety hyper pigmented lesions in the flexors and around the neck, or papillomatous and verrucous lesions on the lips and buccal mucosa. these para neoplastic dermatoses are generally li...

Cutaneous T-cell lymphoma (CTCL) encompasses leukemic variants (L-CTCL) such as Sézary syndrome (SS) and primarily cutaneous variants such as mycosis fungoides (MF). To clarify the relationship between these clinically disparate presentations, we studied the phenotype of T cells from L-CTCL and MF. Clonal malignant T cells from the blood of L-CTCL patients universally coexpressed the lymph node...

Basal cell carcinoma (BCC) is the most common cutaneous malignancy and accounts for approximately 80% of all non-melanoma skin cancers. BCCs develop characteristically on sun-exposed areas, with around 85% reported cases developing over head or neck. This can arise, in non-sun-exposed areas also, such as axilla, nipple, genital perianal areas. In India black population, basal a rare form malign...

Dermatomyositis (DM) is an autoimmune disorder with idiopathic myopathy and characteristic skin manifestations that one often accompanied by an internal malignancy. The association between dermatomyositis and malignancy has been reported several times, although tonsillar carcinoma is extremely rare not only in far eastern populations but also in caucasian populations. We report two cases of Kor...

Background: Skin tags (achrochordons, fibroepithelial polyps) are pedunculated lesions which commonly occur in areas of skin fold such as the neck, the axillae, the eyelids. Case Presentation: Herein a large achrochordon of the left labium majus is presented. Total excision of the lesion was performed and histopathology confirmed the diagnosis of achrochordon. Conclusion: Large skin tags on gen...

The Sweet syndrome, or acute febrile neutrophilic dermatosis, is rare and has characteristic clinical, physical, and pathologic findings: abrupt onset of pyrexia, elevated neutrophil count, tender erythematous skin lesions, and a diffuse infiltrate of mature neutrophils in the reticular dermis with edema in the papillary dermis. The Sweet syndrome can be further classified based on the clinical...