Simultaneous occurrence of ulcerated necrobiosis lipoidica and granuloma annulare in a patient: case report.

Simultaneous occurrence of granuloma annulare and necrobiosis lipoidica is quite rare. There are seven reported cases in the literature, but only one presenting ulcerated necrobiosis lipoidica. We report a 39-year-old male with histopathologically confirmed granuloma annulare and ulcerated necrobiosis lipoidica, without diabetes mellitus.

X-linked incontinentia pigmenti or Bloch-Sulzberger syndrome: a case report.

Incontinentia pigmenti is a rare X-linked genodermatosis that affects mainly female neonates. Skin manifestations are the most common and occur in four quite distinct phases. A female infant presented vesiculobullous lesions on trunk and limbs, and a verrucous lesion on the right palm.

[Nutritional evaluation and physical functional ability in scleroderma patients].

Introduction: Systemic Sclerosis (SSc) is an inflammatory disease that decreases functional capacity through muscular atrophy, skin sclerosis and loss of joint function. Scleroderma patients suffer from movement's restriction. In addition, the disease affects the nutritional status, compromising the quality of life in varying degrees.

Benign masseter muscle hypertrophy.

Idiopathic hypertrophy of the masseter muscle is a rare disorder of unknown cause. Some authors associate it with the habit of chewing gum, temporo-mandibular joint disorder, congenital and functional hypertrophies, and emotional disorders (stress and nervousness). Most patients complain of the cosmetic change caused by facial asymmetry, also called square face, however, symptoms such as trismus, protrusion and bruxism may also occur.