Clinical Features of Human Papilloma Virus-Related Head and Neck Squamous Cell Carcinoma of an Unknown Primary Site

ORL ◽  
2014 ◽  
Vol 76 (3) ◽  
pp. 137-146 ◽  
Author(s):  
Kenya Kobayashi ◽  
Yuki Saito ◽  
Go Omura ◽  
Mizuo Ando ◽  
Takashi Sakamoto ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Human Papilloma Virus ◽  
Cell Carcinoma ◽  
Head And Neck ◽  
Clinical Features ◽  
Squamous Cell ◽  
Primary Site ◽  
Unknown Primary ◽  
Unknown Primary Site ◽  
Papilloma Virus

Head and neck squamous cell carcinoma from an unknown primary site

2011 ◽  
Vol 32 (4) ◽  
pp. 286-290 ◽  
Author(s):  
Audrey Wallace ◽  
Greg M. Richards ◽  
Paul M. Harari ◽  
Jessica M. Kirwan ◽  
Christopher G. Morris ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Head And Neck ◽  
Squamous Cell ◽  
Primary Site ◽  
Neck Squamous Cell Carcinoma ◽  
Unknown Primary ◽  
Unknown Primary Site

Lingual Tonsillectomy Likely Does Not Improve Outcomes for Squamous Cell Carcinoma of the Head and Neck From an Unknown Primary Site

2018 ◽  
Vol 41 (12) ◽  
pp. 1216-1219 ◽  
Author(s):  
Justin Wray ◽  
Robert J. Amdur ◽  
Kaitlin M. Christopherson ◽  
Christopher G. Morris ◽  
Peter T. Dziegielewski ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Head And Neck ◽  
Squamous Cell ◽  
Primary Site ◽  
Unknown Primary ◽  
Unknown Primary Site ◽  
Lingual Tonsillectomy

Prognostic Factors in Recent Head and Neck Squamous Cell Carcinoma of Unknown Primary Site (HNSCCUP)

2013 ◽  
Vol 149 (2_suppl) ◽  
pp. P187-P187
Author(s):  
Kenya Kobayashi ◽  
Go Omura ◽  
Yuki Saito ◽  
Yasuhiro Ebihara ◽  
Takahiro Asakage ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Prognostic Factors ◽  
Cell Carcinoma ◽  
Head And Neck ◽  
Squamous Cell ◽  
Primary Site ◽  
Neck Squamous Cell Carcinoma ◽  
Unknown Primary ◽  
Unknown Primary Site ◽  
Carcinoma Of Unknown Primary

P160 Frequency and Types of Human Papilloma Virus in Head and Neck Squamous Cell Carcinoma

2006 ◽  
Vol 132 (8) ◽  
pp. 897
Author(s):  
F. Gallegos-Hernandez ◽  
D. Hernandez ◽  
E. Paredes ◽  
R. Flores ◽  
G. Minauro ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Human Papilloma Virus ◽  
Cell Carcinoma ◽  
Head And Neck ◽  
Squamous Cell ◽  
Neck Squamous Cell Carcinoma ◽  
Papilloma Virus

scholarly journals Resection Of A Retroperitoneal Cancer Of Unknown Primary Site After Chemoradiation Therapy: A Case Report

2020 ◽  
Author(s):  
Tomonari Suetsugu ◽  
Nobuhisa Matsuhashi ◽  
Hiroshi Tsuchiya ◽  
Takao Takahashi ◽  
Masahiro Fukada ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Iliac Artery ◽  
Cancer Of Unknown Primary ◽  
Primary Site ◽  
Unknown Primary ◽  
Unknown Primary Site ◽  
Multidisciplinary Therapy ◽  
Carcinoma Of Unknown Primary

Abstract Background: Complete recovery from retroperitoneal squamous cell carcinoma of unknown primary site treated by multidisciplinary therapy is extremely rare.Case presentation: A 78-year-old man was referred to our hospital due to a mass measuring 8 cm in size in the left pelvic retroperitoneal area, which was diagnosed as a cancer of unknown primary site. The pathological type was squamous cell carcinoma. The left iliac artery/vein and ureter were involved in the tumor, and the tumor caused severe left leg pain. Although inflammation and symptoms were severe, palliative radiotherapy was considered. After that, biweekly combined therapy with docetaxel, cisplatin, and fluorouracil was planned. After 5 courses of chemotherapy, the tumor diameter reduced from 11.6 cm to 4 cm in size. In addition, the border between the iliac vessels, urinary tract and tumor became apparent. The patient underwent radical resection of the tumor 8 months after the treatment started. The left ureter and the external/internal iliac artery were preserved, but the external iliac vein was sacrificed because of the possibility of tumor invasion. The postoperative course was free of complications, and the patient was discharged 10 days after the operation. The histopathological findings showed no residual viable tumor cells or foreign body-type giant cells with necrosis. The pathological effect of chemotherapy was defined as Grade 3 (pathological complete response). The patient has experienced no recurrence or distant metastasis for 4 years.Conclusions: Multidisciplinary therapy succeeded in treating a retroperitoneal squamous cell carcinoma of unknown primary site with preservation of organ function.

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