SOFT tissue tumorsOSTEOARTHRITISSimple Summary: Tenosynovial giant cell tumor is a benign yet aggressive neoplasm of the synovium that predominantly affects young patients. The tumor comprises two subtypes: the localized type and diffuse type, with the diffuse type exhibiting significan...
Synovial-type giant cell tumors of the vertebral column: a clinicopathologic study of 15 cases, with a review of the literature and discussion of the differential diagnosis. Hum Pathol 2003;34:670–679 CrossRef Motamedi K, Murphey MD, Fetsch JF et al. Villonodular synovitis (PVNS) of the ...
A 79-year-old man presented with a more than two-year history of tumors. Marginal resection was performed. Histological study of the specimens disclosed D-TGCT. Recurrence occurred two years and five months postoperatively and was again excised. Clinical presentation, radiological features and...
Only two diffuse-type tumors were misgrouped to the intestinal tumor cluster. There were no common unusual histological features to these samples. One was a mucinous adenocarcino- ma (G3) with low tumor cell density. The other, in contrast, was an adenocarcinoma (G3) with very dense tumor...
RESULTS. Expression of dnTβRII into OCUM-2MLN cells did not affect their proliferation in vitro, but it accelerated the growth of subcutaneously or orthotopically transplanted tumors in vivo (eg, for mean volume of subcutaneous tumors on day 10 relative to that on day 0: dnTβRII tumors =...
To better understand the concept of immune cell infiltration in GC tumors, we performed xCell35 analysis of the proteomic data to infer the relative abundance of diverse cell types in the TME (Fig. 7, Sup- plementary Fig. 11). Consensus clustering based on inferred cell pro- portion ...
Conclusions The diffuse type-giant cell tumors most commonly involve the knee,followed by the hip and ankle. Preoperative examination of MRI can be help for the diagnosis of the tumor. Histopathologically,diffuse-type giant cell tumor with synovial cells rich-hyperplasia and the villous structures ...
The four patients who did not have elevated AFP had tumors which were indistinguishable from those in patients with elevated AFP; they also did not have a distinctive clinical history. Conclusion: Diffuse-type HCC was typically seen as an extensive, heterogeneous permeative hepatic tumor, with ...
Meanwhile, it has a higher rate of peritoneal carcinomatosis, lymph node invasion and chemotherapy resistance and a lower curative resection rate than non-SRCC tumors in advanced stages [2, 9, 14, 33]. Moreover, SRCCs often manifest as Borrmann IV type with a high false-negative rate ...
The four patients who did not have elevated AFP had tumors which were indistinguishable from those in patients with elevated AFP; they also did not have a distinctive clinical history. Conclusion: Diffuse-type HCC was typically seen as an extensive, heterogeneous permeative hepatic tumor, with ...