Case Reports
Case Reports
Necrobiosis Lipoidica With Superimposed Pyoderma Vegetans
Necrobiosis lipoidica (NL) is a granulomatous inflammatory skin disease strongly associated with diabetes mellitus....
Case Reports
Idiopathic Granulomatous Mastitis
Idiopathic granulomatous mastitis is a rare condition that presents as inflammatory nodules of the breast. The 3...
Case Reports
En Coup de Sabre
En coup de sabre is a rare form of scleroderma that is limited to the scalp and face predominately in children and...
Case Reports
Pityriasis Amiantacea Following Bone Marrow Transplant
Pityriasis amiantacea (PA) is a benign condition of the scalp hair. Drug-induced PA...
Case Reports
Id Reaction Associated With Red Tattoo Ink
Hypersensitivity reactions to tattoo pigment are on the rise due to the increasing popularity and prevalence of tattoos. Systemic allergic...
Case Reports
Ice Pack–Induced Perniosis: A Rare and Underrecognized Association
Perniosis, or chilblain, is characterized by skin lesions that occur as an abnormal reaction to exposure to cold and damp conditions. Ice pack–...
Case Reports
Primary Cutaneous Epstein-Barr Virus–Positive Diffuse Large B-Cell Lymphoma: A Rare and Aggressive Cutaneous Lymphoma
Although rare, Epstein-Barr Virus–positive diffuse large B-cell lymphoma is an important consideration when evaluating a patient with a suspected...
Case Reports
Ichthyosiform Sarcoidosis and Systemic Involvement
Ichthyosiform sarcoidosis is a rare variant of cutaneous sarcoidosis that is frequently associated with further internal...
Case Reports
Crizotinib-Induced Lichenoid Drug Eruption in a Patient With Lung Cancer
As crizotinib prescriptions increase in patients with lung cancer, clinicians should be aware of the possibility of cutaneous lichenoid drug...
Case Reports
Concomitant Fibrofolliculoma and Trichodiscoma on the Abdomen
Fibrofolliculoma and trichodiscoma are adnexal tumors that arise from or around hair follicles and are two of the many characteristic features of...
Case Reports
Eruptive Vellus Hair Cysts in Identical Triplets With Dermoscopic Findings
Definitive diagnosis of eruptive vellus hair cysts relies on histopathology, but their unique dermoscopic findings combined with a thorough...