10 documents found, page 1 of 1

Late-onset neonatal sepsis caused by group a streptococcus - an unlikely agent

Lipschütz ulcer and group A streptococcal tonsillitis

Lipschütz ulcers (LU) are non-sexually related genital ulcers, rarely reported. We describe a healthy 11-year-old girl, who presented with fever and a painful vulvar ulcer associated with erythematous tonsillitis. Throat swab test for Group A Streptococcus (GAS) was positive. She was treated with amoxicillin. Further investigation was negative, including Herpes Simplex virus DNA from ulcer swab and serology for...

Sépsis neonatal tardia a Streptococcus do grupo a – um agente improvável

Febre nos pequenos lactentes – um desafio clínico

Clinical experience in invasive fungal infections

Lung infections caused by invasive filamentous fungi are very rare conditions in AIDS, but must be considered in patients with profound immune suppression especially in the presence of additional risk factors, such as hematologic malignancies, corticosteroid therapy, neutropenia, and chemotherapy. The authors report a case of dual lung infection caused by Aspergillus and Mucor, which occurred in a 34-year-old A...

Primary hyperparathyroidism.

Primary hyperparathyroidism due to a solitary adenoma of the right inferior parathyroid gland was diagnosed in a 60 year old female, presenting a 4 year complaint of progressive disabling bone and joint pain. The diagnostic follow-up used in this case, including the imaging techniques, the clinical features and the medical and surgical management are presented and discussed.; Primary hyperparathyroidism due to ...

Von Recklinghausen neurofibromatosis and malignant pheochromocytoma: presentati...

Neurofibromatosis may involve every organ. Manifestations vary greatly and different kind of neoplasia may be associated with excessive frequency; it's the case of pheochromocytoma that, as a benign tumor, coexists in 10%. Description of coexistency as a malignant tumor is a rarity; therefore, we think it's interesting to publish our experience. Nevertheless the association of Von Recklinghausen's disease with ...

Von Recklinghausen's neurofibromatosis.

Neurofibromatosis is a multisystemic disease in which the multiple possible clinical manifestations may have important diagnostic and prognostic implications; if arterial hypertension coexists, many pathogenic mechanisms justify that the possible secondary etiology must be considered. In this report we review the pathogenic and clinical mechanisms and we point to the diagnostic strategy to reveal anomalies and ...

Neurofibromatose de Von Recklinghausen

A neurofibromatose é uma doença multissistémica na qual as possíveis múltiplas manifestações clínicas podem ter importantes implicações diagnósticas e prognósticas: se coexiste hipertensão arterial, vários mecanismos patogénicos justificam que se considere a possibilidade da etiologia secundária. Neste trabalho, revemos mecanismos patogénicos e manifestações clínicas, e apontamos estratégias diagnósticas para a...

Neurofibromatose de Von Recklinghausen e Feocromocitoma Maligno: Apresentação d...

A neurofibromatose é uma doença que pode afectar todos os órgãos. As suas manifestações clínicas podem ser muito variáveis e associam-se-lhe, frequentemente, neoplasias. é o caso do feocromositoma, que na sua forma benigna, coexiste em 10 % dos casos; contudo, a descrição da associação com a forma maligna é uma raridade, o que justifica o interesse da divulgação da nossa experiência. Salientamos, no entanto, qu...