International Journal of Surgical Pathology
SCOPUS (1993-2023)SCIE-ISI
1066-8969
1940-2465
Mỹ
Cơ quản chủ quản: SAGE Publications Inc.
Lĩnh vực:
AnatomySurgeryPathology and Forensic Medicine
Phân tích ảnh hưởng
Các bài báo tiêu biểu
Adrenocortical Oncocytic Tumors: Report of 10 Cases and Review of the LiteratureTen additional adrenocortical oncocytic tumors are presented: 2 benign oncocytomas, 4 borderline oncocytomas of uncertain malignant potential, and 4 oncocytic carcinomas. Histologically all tumors were entirely or predominantly composed of oncocytes. Immunohistochemically all tumors were immunoreactive for mitochondrial antigen mES-13. Electron microscopy was performed in 8 cases and was c... ...
Tập 12 Số 3 - Trang 231-243 - 2004
Myeloid Sarcoma: Clinical and Morphologic Criteria Useful for Diagnosis Extramedullary accumulation of myeloblasts or immature myeloid cells form tumors called myeloid sarcoma in the WHO classification. Such tumors develop in lymphoid organs, bone (skull, orbit, etc.), skin, soft tissue, various mucosae and organs, and the CNS. They may precede or occur concurrently with acute myeloid leukemia, or reveal blastic transformation of chronic myeloproliferative di... ...
Tập 11 Số 4 - Trang 271-282 - 2003
Granulomatous Interstitial Nephritis: A Clinicopathologic Study of 46 Cases from a Single Institution Acute interstitial nephritis is commonly seen in kidney biopsies of patients with acute renal failure; however, granulomatous interstitial nephritis (GIN) is rare. We identified 46 cases of GIN in a 17-year period in this institution and we investigated their most probable etiologies. Complete clinical information was available in 38 patients. Seventeen of 38 patients (44.7%) were classif... ...
Tập 14 Số 1 - Trang 57-63 - 2006
Desmoplastic Small Round Cell Tumors With Atypical Presentations: A Report of 34 CasesObjectives. Desmoplastic small round cell tumor (DSRCT) is an aggressive round cell sarcoma that arises in the abdominal cavity/pelvis of young males. We sought to expand its clinicopathologic spectrum. Methods. Cases of DSRCT presenting in patients >30 years of age or tumors arising outside of the abdominal cavity/pelvis were retrieved. Results. Thirty-four cases were identified. Sixte... ...
Tập 27 Số 3 - Trang 236-243 - 2019
A Primary Pure Yolk Sac Tumor of the Lung Exhibiting CDX-2 Immunoreactivity and Increased Serum Levels of Alkaline Phosphatase Intestinal Isoenzyme Malignant extragonadal germ cell tumors primary to the lung are quite uncommon lesions, but pure yolk sac tumor is even more exceptional. This is believed to be the first reported case of yolk sac tumor of the lung in which an intense and diffuse immunoreactivity for CDX2, a marker of intestinal differentiation reportedly expressed also in gonadal yolk sac tumor, was associated with incre... ...
Tập 14 Số 3 - Trang 247-251 - 2006
CDX2 Expression in Yolk Sac Component of Testicular Germ Cell Tumors CDX2 has been detected in the majority of colorectal adenocarcinoma cases and may be useful in determining the sites of origin of tumors. In this study, the authors evaluated CDX2 expression in germ cell tumors (GCTs) by immunohistochemistry. Forty cases of testicular GCTs and 8 cases of metastatic GCTs were retrieved for study. In the 40 cases of testicular GCTs, 13 were pure seminomas a... ...
Tập 17 Số 5 - Trang 373-377 - 2009
Spinal Adrenal Cortical Adenoma with Oncocytic Features: Report of the First Intramedullary Case and Review of the Literature Ectopic adrenal cortical neoplasms are extremely rare, and only a few have involved the CNS. We report the first case of an intramedullary oncocytic adrenal cortical neoplasm of the spinal cord with immunohistochemical (IMHC) confirmation. A 27-year-old man presented with progressive lower extremity weakness, spastic paraparesis, decreased reflexes, and hypoesthesia below T10. A spinal my... ...
Tập 12 Số 3 - Trang 259-264 - 2004
Hyalinized Uterine Mesenchymal Neoplasms with HMB-45-Positive Epithelioid Cells: Epithelioid Leiomyomas or Angiomyolipomas? Report of Four Cases We present 4 cases of uterine mesenchymal tumors that were located mostly in the myometrium in middle-aged women. Grossly the tumors vaguely resembled conventional leiomyomas. All tumors were extremely hyalinized. The tumor cells were remarkable because of their large size and epithelioid shape. They occurred singly or more often in variously sized clusters with pericellular clear spaces ... ...
Tập 8 Số 4 - Trang 323-328 - 2000
Malakoplakia of the Prostate on Needle Core Biopsy: A Case Report and Review of the Literature Malakoplakia is a rare inflammatory disorder that results from an infectious process and that may be associated with immunosuppression. It most often occurs in the genitourinary tract; however, isolated cases have been reported in many other organs, including colon, stomach, lung, liver, bone, uterus, and skin. In the bladder, which is the most common site of involvement, it may be mistak... ...
Tập 15 Số 1 - Trang 86-89 - 2007
Malignant Monotypic Epithelioid Angiomyolipoma of the Retroperitoneum Monotypic epithelioid angiomyolipoma (EAML) is an uncommon variant of angiomyolipoma, occurring primarily in the kidney and characterized by a predominance of HMB-45-positive epithelioid cells. EAML is generally considered a benign neoplasm, though rare cases exhibiting malignant behavior have been reported. We describe a patient with a primary retroperitoneal monotypic EAML, composed exc... ...
Tập 11 Số 3 - Trang 223-228 - 2003