Gustavo Salazar

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Ten cases of epithelioid granulomas in the bone marrow of patients with various non-Hodgkin's lymphoproliferative malignancies have been encountered. These included six with non-Hodgkin's lymphoma (three histiocytic and three poorly differentiated lymphocytic types), three with multiple myeloma, and one with acute lymphoblastic leukemia. The bone marrow was(More)
The authors describe a mammaplasty reduction technique they believe is safe due to modern cutaneous resection and adequate areolar nourishment. It is made possible by maintaining a large pedicule which is also versatile since it can be used on all kinds of breasts. Good results can be reproduced by other surgeons.
The case of a patient with an endometrioid carcinoma arising in endometriosis of the rectum is presented. This lesion grossly appeared to be a carcinoma arising from the rectal mucosa until microscopic examination of the specimen was completed. The endometrial implant continued to grow and eventually degenerated into a carcinoma in spite of bilateral(More)
Over a period of 12 years, the authors have seen that skin retracts after the judicious treatment of deep and superficial layers of fat tissue, laying to rest what has been one of the biggest fears of this treatment of lipoaspiration, namely cutaneous flaccidity. The adequate and judicious approach to these two layers, along with the increasing use and help(More)
Intra-abdominal desmoid tumors are known to be associated with familial polyposis coli, but have not been previously described in association with carcinoma of the sigmoid colon. This is a case report of a patient with intra-abdominal desmoid tumor associated with carcinoma of the sigmoid colon which manifested as a small-bowel obstruction. This appears to(More)
Soft tissue tumors with the characteristics of Ewing sarcoma of bone have thus far only been studied by light microscopy. A pelvic tumor of this type in a 13-year-old girl was examined by electron microscopy. Comparison of its ultrastructural features with those of reported cases of bony Ewing sarcoma reveal much similarity. It is believed that they are(More)
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