scholarly journals Editorial Comment to A case of mixed tumor formed by metastasis of urothelial carcinoma and malignant lymphoma to the same lymph nodes

2021 ◽  
Author(s):  
Takanori Sekito ◽  
Takuya Sadahira
Keyword(s):  
Editorial Comment ◽  
Lymph Nodes ◽  
Urothelial Carcinoma ◽  
Malignant Lymphoma ◽  
Mixed Tumor

scholarly journals A case of mixed tumor formed by metastasis of urothelial carcinoma and malignant lymphoma to the same lymph nodes

2021 ◽  
Author(s):  
Shu Kobayashi ◽  
Hideo Fukuhara ◽  
Shnikuro Yamamoto ◽  
Takashi Karashima ◽  
Mitsuko Iguchi ◽  
...  
Keyword(s):  
Lymph Nodes ◽  
Urothelial Carcinoma ◽  
Malignant Lymphoma ◽  
Mixed Tumor

Collision Metastasis of Prostatic and Colonic Adenocarcinoma: Report of 2 Cases

2004 ◽  
Vol 128 (3) ◽  
pp. 318-320 ◽  
Author(s):  
Zane K. Wade ◽  
John E. Shippey ◽  
Gregory A. Hamon ◽  
Robert L. Smoak ◽  
Pedram Argani ◽  
...  
Keyword(s):  
Lymph Node ◽  
Lymph Nodes ◽  
Urothelial Carcinoma ◽  
Malignant Lymphoma ◽  
Mesenteric Lymph Node ◽  
Prostatic Carcinoma ◽  
The Other ◽  
Colonic Adenocarcinoma ◽  
Mesenteric Lymph

Abstract Collision metastases of carcinomas in lymph nodes are rare. Carcinoma metastasizing to lymph nodes containing malignant lymphoma has also been reported. The literature contains 3 cases of collision metastasis of prostatic and urothelial carcinoma. To our knowledge, we report the first 2 cases of collision metastasis of prostatic and colonic adenocarcinoma, one involving a mesenteric lymph node and the other involving a perirectal lymph node, both from resections for colonic adenocarcinoma in patients with known metastatic prostatic carcinoma.

Lymph Node Infarction

2003 ◽  
Vol 127 (1) ◽  
pp. 60-63 ◽  
Author(s):  
James A. Strauchen ◽  
Lorraine K. Miller
Keyword(s):  
Lymph Node ◽  
Lymph Nodes ◽  
Malignant Lymphoma ◽  
Immunohistochemical Study ◽  
Cell Lymphoma ◽  
Medical Center ◽  
Academic Medical Center ◽  
B Cell Lymphoma ◽  
Antigen Expression ◽  
Formalin Fixed Paraffin Embedded

Abstract Context.—The etiology of lymph node infarction may be difficult or impossible to determine by histologic examination. Lymph node infarction is followed by malignant lymphoma in some but not all patients. The role of immunohistochemistry in the evaluation of lymph node infarction is not well defined. Although it is widely believed that necrotic tissue is not suitable for immunohistochemical study, this view may be inaccurate. Objective.—To determine whether lymphoid antigens are preserved in infarcted lymph nodes and to determine the utility of immunohistochemical staining in the evaluation of lymph node infarction. Design.—Retrospective immunohistochemical study of infarcted lymph nodes using archival formalin-fixed, paraffin-embedded tissue. Setting.—Academic medical center. Patients.—Eleven adult patients with lymph node infarction retrieved from pathology files. Main Outcome Measures.—Results of immunohistochemistry, diagnosis of lymphoma. Results.—Preservation of lymphoid antigens was observed in 4 of 6 cases of lymph node infarction associated with malignant lymphoma, including 3 of 5 cases of diffuse large B-cell lymphoma and 1 case of peripheral T-cell lymphoma. Nonspecific staining was not encountered. In 1 case, in which an infarcted lymph node showed a benign pattern of lymphoid antigen expression, lymphoma has not developed after 5 years. Conclusion.—Lymphoid antigens are frequently preserved in cases of lymph node infarction, and immunohistochemical study of infarcted lymph nodes may provide clinically useful information.

The Extent of Lymphadenectomy Seems to Be Associated with Better Survival in Patients with Nonmetastatic Upper-Tract Urothelial Carcinoma: How Many Lymph Nodes Should Be Removed?

2009 ◽  
Vol 56 (3) ◽  
pp. 512-519 ◽  
Author(s):  
Marco Roscigno ◽  
Shahrokh F. Shariat ◽  
Vitaly Margulis ◽  
Pierre Karakiewicz ◽  
Mesut Remzi ◽  
...  
Keyword(s):  
Lymph Nodes ◽  
Urothelial Carcinoma ◽  
Upper Tract Urothelial Carcinoma ◽  
Upper Tract

A CASE OF NODAL MALIGNANT LYMPHOMA AT A COLECTOMY WITH LYMPH NODES DISSECTION FOR A CARCINOMA OF THE DESCENDING COLON

1998 ◽  
Vol 59 (6) ◽  
pp. 1592-1595 ◽  
Author(s):  
Hiroki IMAZU ◽  
Takahiko FUNABIKI ◽  
Masahiro OCHIAI ◽  
Yoichi SAKURAI ◽  
Teruya SUGITA ◽  
...  
Keyword(s):  
Lymph Nodes ◽  
Malignant Lymphoma ◽  
Descending Colon ◽  
Lymph Nodes Dissection

The Pathology of Malignant Lymphoma in Cattle: A Study of 1113 Cases

1965 ◽  
Vol 2 (1) ◽  
pp. 68-94 ◽  
Author(s):  
Hilton A. Smith
Keyword(s):  
Lymph Nodes ◽  
Malignant Lymphoma ◽  
Hodgkin's Disease ◽  
Plasma Cells ◽  
Hodgkin’S Disease ◽  
Neoplastic Disease ◽  
Malignant Lymphomas ◽  
Defensive Reaction ◽  
Considerable Evidence ◽  
Histological Types

About 1100 cases of malignant lymphoma were studied. Malignant lymphomas in cattle occur mostly at the older ages but they are by no means absent in the very young. Sex, breed and season of the year have little significance. Nearly all organs and tissues are susceptible to invasion, but some much more so than others, lymph nodes and heart being outstanding. Several histological types are described, as well as a relation to Hodgkin's disease. Reactions by eosinophils, plasma cells and other cells are described and an attempt made to evaluate them etiologically. Considerable evidence suggests that this neoplastic disease originates as an unsuccessful, generalized defensive reaction.

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