RESUMEN
Synovial sarcoma is a rare malignity of mesenchymal origin; the diagnostic approach usually begins by documenting a soft tissue tumor; however, it results in a challenging diagnosis when it is more profound, of small size, or primary from the bone. The present report describes a patient who presented insidious onset hip pain attributed to rheumatoid arthritis, with a fatal outcome due to baseline disease and surgery complications. The underestimation of hip pain, mainly when there is no palpable mass, may delay the diagnosis.
RESUMEN
Monkeypox is a viral zoonosis from the Poxviridae family that spreads at an unprecedented rate. It is transmitted through contact with skin lesions, respiratory droplets, body fluids, and sexual contact. The diverse presentation of the disease leads to misdiagnosis. Thus, clinicians should have a high index of suspicion, mainly with diseases with skin lesions. The most vulnerable group to developing this disease are individuals with risky sexual relationships, sexually transmitted infections, or human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS). To date, only one case of coinfection with the monkeypox virus, syphilis, and HIV has been reported; however, no cases have been revealed in the Mexican territory. Herein we describe an unusual case of syphilis-monkeypox coinfection in an immunocompromised patient; despite his coinfection, he had a favorable prognosis. Furthermore, we attach allusive pictures of the natural evolution of dermatological lesions.