RESUMEN
Intravascular papillary endothelial hyperplasia (IPEH)/Masson's pseudoangiosarcoma is a rare (orphan) disease of the forefoot that has not yet been described in Europe. The pathoanatomic examination of a young patient with a vague interdigital space-consuming lesion revealed a intravascular papillary endothelial hyperplasia/Masson's pseudoangiosarcoma. The intravascular papillary endothelial hyperplasia can be mainly detected in the upper limbs as well as cervically. Heretofore, the intravascular papillary endothelial hyperplasia has only been described in Japan and the USA. For Europe, our case report is the first description of the clinical course of IPEH.
Asunto(s)
Angiomatosis/diagnóstico , Angiomatosis/cirugía , Enfermedades del Pie/diagnóstico , Enfermedades del Pie/cirugía , Malformaciones Vasculares/diagnóstico , Malformaciones Vasculares/cirugía , Diagnóstico Diferencial , Femenino , Humanos , Enfermedades Raras , Adulto JovenRESUMEN
The desire for immediate assessment of endovascular pathology in hand and microvascular surgery has led to an investigation of the microvascular angioscope. This study evaluated three angioscopes of differing sizes and specifications to determine their ability to detect intimal lesions such as tears, crush injury, and surface clots. Studies were done in 80 Sprague-Dawley rats and in cadaveric hands. Angioscopic findings were correlated with gross and histologic inspection and found to be 100 percent accurate. We conclude that microvascular angioscopy can provide important information concerning the integrity of vessels less than 1 mm in diameter with excellent optical resolution and with minimal time expenditure.