Cafe-au-lait spots with resistant hypertension are an indicator of pheochromocytoma: a rare case report.

This case report is one of the rare cases of bilateral pheochromocytoma associated with neurofibromatosis type 1. The interest lies in the clinical form in which the diagnosis was revealed. We report the case of a 38-year-old woman admitted for severe hypertension resistant to triple therapy. Clinical examination revealed Cafe-au-lait spots, which are pigmented birthmarks that appear as patches on the skin with a light to dark brown colour. More than six spots are present in an estimated 95% of people diagnosed with neurofibromatosis type 1 (NF1). Abdominal computed tomography (CT) showed bilateral adrenal tumor involvement. The diagnosis of pheochromocytoma was made by measuring urinary Vanillylmandelic acid (VMA). The evolution was favorable after the excision of the tumor, with normalization of blood pressure. In conclusion: resistant hypertension with café au lait spots may indicate pheochromocytoma, especially bilateral, suggesting an underlying genetic condition like NF1, warranting systematic screening.

En este reporte se documenta un caso raro de feocromocitoma bilateral asociado a neurofibromatosis tipo 1. El interés radica en la forma clínica en la que se reveló el diagnóstico. Presentamos el caso de una mujer de 38 años que ingresa por hipertensión arterial severa resistente a triple terapia. El examen clínico reveló manchas café con leche, que son marcas de nacimiento pigmentadas que aparecen como manchas en la piel y que son de un color marrón claro a oscuro. Se estima que el 95% de las personas diagnosticadas con neurofibromatosis tipo 1 (NF1) presentan más de seis manchas. La tomografía computarizada (TC) abdominal mostró afectación tumoral suprarrenal bilateral. El diagnóstico de feocromocitoma se realizó mediante la medición del ácido vanilmandélico (VMA) urinario. La evolución fue favorable tras la extirpación del tumor, con normalización de la presión arterial. En conclusión, la hipertensión resistente con manchas café con leche puede indicar feocromocitoma, especialmente si es bilateral, lo que sugiere una afección genética subyacente como la NF1, que justifica un tamizaje sistemático.

An infective endocarditis complicated by multiple septic emboli: case report.

BACKGROUND: Owing to challenges associated with heart failure and cardiac embolism, infectious endocarditis emerges as a critical pathology characterized by elevated mortality and morbidity rates. Our case stands out as a rare instance of endocarditis involving multisystem embolization, with a successful outcome. CASE PRESENTATION: We present the case of an 81-year-old man whose admission was further complicated by various septic emboli affecting the brain (manifesting as a brain abscess and ischemic stroke), spleen (resulting in splenic infarction), and spinal cord. The patient received a diagnosis of infective endocarditis affecting the native mitral valve. Following prompt medical and surgical intervention, the overall progression was favorable despite encountering several challenges. CONCLUSIONS: This case is notable for its detailed description and analysis of the multiple embolic events. More importantly, it underscores the significance of timely surgical intervention and the collaborative approach of a heart team in the face of complicated endocarditis marked by numerous septic emboli. Despite the typically grim prognosis associated with such cases, the outcomes emphasize the positive impact of timely surgery on prognosis.