Publications by authors named "Juan Mosquera-Reboredo"
We report the histological, immunohistochemical, and molecular findings of a dedifferentiated liposarcoma with inflammatory myofibroblastic tumor-like features occurring in the paratesticular region. Histologically, the dedifferentiated component closely resembled an inflammatory myofibroblastic tumor. The neoplastic cells were positive for smooth muscle actin with focal CD56, CD99, Bcl2 and EMA expression.
View Article and Find Full Text PDFBackground: Primary malignant melanoma of the biliary tract (MBT) is a rare condition whose diagnosis requires excluding a primary origin in another location. This paper reviews the most important characteristics of MBT cases published in the literature and reports a new case. The patient reported here is the first case of primary malignant melanoma of the biliary tract with pulmonary metastasis treated with immunotherapy.
View Article and Find Full Text PDFViral infection has been related to post-transplantation tumour development, particularly Epstein-Barr virus, human papillomavirus, hepatitis B and C viruses, and herpes virus 8. Recently, BK virus (BKV) has emerged as an important cause of tumour formation in solid organ transplant recipients. BKV oncogenic potential relates to the ability to inactivate the functions of tumour suppression proteins p53 and pRB family, and induction of chromosomal aberrations.
View Article and Find Full Text PDFObjectives: To establish the prevalence of incidental prostate cancer after transrectal ultrasound guided prostatic biopsy and subsequent suprapubic prostatic adenomectomy and to compare it with a similar group of patients who did not underwent biopsy before surgery. To evaluate treatment, outcomes, and disease progression in patients with incidental prostate cancer.
Methods: Retrospective study of 549 suprapubic adenomectomy performed between 1996-2001 (6 yr.