Pyoderma gangrenosum is a rare occurrence in patients with haematological malignancy. This characteristic but nonspecific inflammatory process with skin destruction occurred in 4 patients with myelodysplasia, in one with acute leukaemic transformation of myelofibrosis, and in de novo acute myeloblastic leukaemia in another. Clinically, the cutaneous lesion in these patients differed from that a...

A patient who developed a bullous skin eruption associated with carbamazepine overdosage is described. The authors believe this previously unreported phenomenon to be of clinical importance. Carbamazepine should be considered in the differential diagnosis of drug-induced coma with associated bullous lesions.

A 19-month-old child presented with bullous impetigo around the perineal region, penis, and left foot. Streptococcus salivarius was the only isolate recovered from the lesions. The child was treated with parenteral penicillin, debridement of the bulli, and local application of silver sulphadiazine cream. This case of bullous impetigo illustrates another aspect of the pathogenicity of Strep. sal...

Bullous hemorrhagic dermatosis induced by enoxaparin is a rare, self-limiting, cutaneous adverse reaction causing no complications. In this report, we present a case where bullous hemorrhagic dermatosis developed at a location distant from the site of injection after using enoxaparin for 5 days for pulmonary venous thrombosis.

OBJECTIVE Autoimmune bullous diseases are heterogeneous diseases and the differentiation between the various bullous disease is important for treatment and prognosis. Direct immunofluorescence microscopy is still the gold standard in differentiating these diseases. Our aim was to determine the diagnostic accordance between clinical and histopathological/direct immunofluorescence diagnosis of pa...

Bullous ichthyosiform erythroderma (BIE) is a rare disorder of keratinization (mutations in either keratin 1 or 10). It typically presents with fragile skin, which gives way to gradual evolutionof hyperkeratosis. Flaccid blisters, peeling, and superficial erosions at sites of minor trauma or friction are apparent within the first few hours of life. Yellow-brown, waxy, ridged or corrugated...

Pilomatrixoma is a rare benign tumor. Several special types of pilomatrixomas have been discovered, e.g. bullous pilomatrixoma and perforating pilomatrixoma. Here, we reported one of its special types. A 14 y old Chinese girl presented to our hospital with a six-month history of cystic mass on her right upper arm after a mosquito bite. A histopathological diagnosis was pilomatrixoma after compl...

Pilomatricoma or benign calcifying epithelioma of Malherbe is a benign appendageal tumour originating from primitive cells of the hair matrix. Perforation (transepidermal elimination), bullous or anetodermic cutaneous changes overlying pilomatricomas are rare events. In this report, we describe a case of pilomatricoma with bullous appearance or secondary anetoderma. The tumour was totally excis...

361 How to cite this article: Velez AMA, Valencia-Yepes CA, Howard MS. Immunologic markers to arrector pili muscle, blister tissue and vessels in a case of bullous eczema herpeticum. Our Dermatol Online. 2017;8(3):361-363. Submission: 10.10.2016; Acceptance: 01.02.2017 DOI: 10.7241/ourd.20173.105 Immunologic markers to arrector pili muscle, blister tissue and vessels in a case of bullous eczema...