Results 111 to 120 of about 1,141 (148)

Neurofibrosarcoma of spermatic cord

Urology, 1975
The first report of a neurofibrosarcoma arising within the spermatic cord is presented. The light and electron microscopic features are discussed.
D E, Johnson, K E, Kaesler, B M, Mackay, A G, Ayala   +3 more
openaire   +2 more sources

Neurofibrosarcoma of the cauda equina

Journal of Neurosurgery, 1981
✓ A case of a malignant neurofibroma of the cauda equina is described. Its location seems to be rare. An extensive surgical resection including the adjacent neural tissue and the enveloping dural sac was carried out, followed by radiotherapy.
R T, Thomeer, G T, Bots, H, van Dulken, W, Luyendijk, P, Helle   +4 more
openaire   +2 more sources

Neurofibrosarcomas of Cranial Nerve Origin

Archives of Surgery, 1958
Neurofibrosarcomas of the head and neck are uncommon. The difficulties encountered in their proper care are of such complexity that an appraisal of their clinical course and surgical management is indicated. Since they were first described, there has been little unanimity of opinion regarding the cell origin of these tumors, and accordingly they have ...
S G, ECONOMOU, H W, SOUTHWICK, D P, SLAUGHTER   +2 more
openaire   +2 more sources

Neurofibrosarcoma and Leiomyosarcoma in Slaughterhouse Broilers

Avian Diseases, 1985
Two uncommon neoplastic lesions--a neurofibrosarcoma and a leiomyosarcoma--were found in 7-week-old slaughterhouse chickens. Grossly, the neoplasms both appeared as locally extensive, nodular lesions that displaced the mesentery and abdominal viscera. Histologically, these tumors were anaplastic and invasive into the surrounding tissues.
W I, Anderson, P C, McCaskey, K A, Langheinrich, A E, Dreesen   +3 more
openaire   +2 more sources

Neurofibrosarcoma of Skin and Subcutaneous Tissues

Mayo Clinic Proceedings, 1990
In this report, we describe 13 cases of primary neurofibrosarcoma of the skin. The tumor presumably arises from small cutaneous nerves, is locally aggressive, and has a potential for metastasis. Characteristic histopathologic features include proliferating atypical spindle cells with slender wavy and pointed nuclei; hypocellular areas with loose ...
C, Dabski, H M, Reiman, S A, Muller
openaire   +2 more sources

Neurofibrosarcoma

The Journal of Laryngology & Otology, 1967
L H, Hiranandani, N L, Hiranandani, G K, Hiranandani   +2 more
openaire   +2 more sources

Mediastinal Neurofibrosarcoma Causing Hypoglycemia

Archives of Internal Medicine, 1959
Nonpancreatic fibrogenic tumors producing hypoglycemia are very rare and have been reported in only 11 instances thus far. Several theories have been advanced in explanation of this phenomenon. Some authors thought to have seen structures in the tumor resembling islet cells 1,2 ; others made the increased utilization of carbohydrates by these huge ...
openaire   +2 more sources

Neurofibrosarcoma of the Vagus Nerve

New England Journal of Medicine, 1950
NEUROGENIC tumors of the anterior mediastinum are comparatively rare. Kent et al.1 collected a personal series of 21 neurogenic tumors of the mediastinum at the Barnes Hospital and reviewed 105 cases discovered in the literature. There were only 2 anterior neurogenic tumors in the series at the Barnes Hospital, and only 3 additional cases were found in
openaire   +2 more sources

Presacral neurofibrosarcoma

The American Journal of Surgery, 1953
R J, CHODOFF, A S, CONSTON
openaire   +2 more sources

Neurofibrosarcoma of the mandible.

Journal of oral surgery (American Dental Association : 1965), 1977
A case has been reported to illustrate the apparent transition of a neurofibroma into a neurofibrosarcoma. Biopsy of the inferior alveolar nerve, proximal to the lesion, was used to determine the extent of tumor extension. En block excision of the tumor was performed.
L G, Upton, J R, Hayward, D A, Kerr
openaire   +1 more source