Medicina
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Two cases of mammary tuberculosis (TB) are presented, one of them with additional pleural and lymph node involvement. Both were HIV-negative, with no history of previous TB, with long-standing breast lesions. ⋯ The cases are presented to consider their differential diagnosis in patients with chronic mastitis and/or nodular or ulcerated lesions of the breast. Multidisciplinary management is recommended.
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Plasminogen deficiency is a very rare multisystem entity that affects different tissues of the economy through the deposition of fibrin-rich pseudomembrane and determines a heterogeneous and diverse clinical presentation. It is transmitted in an autosomal recessive manner by mutations of the PLG gene on chromosome 6 and can be divided into hypoplasminogenemia or type I and dysplasminogenemia or type II, the latter not related to clinical pathology. ⋯ It can also affect other mucous membranes such as the gingival, respiratory, oropharyngeal, digestive and genital mucosa, among others. We present a rare case of severe plasminogen deficiency with conjunctivitis and woody cervicitis who was admitted with clinical acute abdominal symptoms, associated with a tumor mass due to pseudomembranous deposition in the ascending colon that simulated inflammatory bowel disease and resolved spontaneously.
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Myelolipoma is a benign non-functional tumor. Most of them are asymptomatic and discovered incidentally, either through imaging studies or at autopsy. While it most commonly occurs in the adrenal gland, it has also been reported at extra-adrenal sites. ⋯ Computer tomographic scan of the thorax showed an ovoid tumor with well-defined borders of 6.5 × 4.2 cm, located in the posterior mediastinum. A transthoracic biopsy of the lesion was made, and the microscopic observation revealed hematopoietic cells and mature adipose tissue. Although computed tomography and magnetic resonance imaging are effective in diagnosing mediastinal myelolipoma, histopathological examination is essential for the definitive diagnosis.
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Adverse reaction reporting is essential to understand the actual safety of marketed medicines. There are cases of patients with multidrug intolerance syndrome, an under-reported entity, which can occur when adverse reactions to more than two pharmacologically unrelated drugs occur in the same patient. We describe the case of a woman diagnosed with multisensitive Staphylococcus aureus endocarditis who experienced adverse reactions to five structurally unrelated antibiotics with different mechanisms of action in two consecutive hospitalisations. ⋯ Transient damage to different organ systems was observed in all cases. Finally, hospital discharge was granted with clindamycin without further intercurrences until treatment was completed. This case could correspond to the aforementioned syndrome or to an as yet uncharacterized entity.
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We present the case of a healthy young woman who consulted for left peripheral facial palsy associated with fever, dry cough, dyspnea, and asthenia of two weeks' evolution. Physical examination revealed hypoesthesia in left T6 to T12 dermatomes and bilateral galactorrhea. In the laboratory, she presented negative viral serology, elevated erythrocyte sedimentation rate, antinuclear antibody titers, prolactin and thyroid-stimulating hormone, with positive antiperoxidase antibodies. ⋯ It was classified as probable neurosarcoidosis and started treatment with corticosteroids with improvement of the remaining neurological symptoms. A magnetic resonance was performed three months later where the signal alteration was limited from T7 to T8. Our objective is to highlight the florid neurological presentation that made it necessary to rule out other more frequent entities and the favorable evolution even before starting a first-line scheme of treatment.