Metastases to lingual lymph nodes from squamous cell carcinoma of the tongue

2008 ◽  
Vol 46 (5) ◽  
pp. 376-378 ◽  
Author(s):  
Wei han ◽  
Xudong Yang ◽  
Xiaofeng Huang ◽  
Qingang Hu ◽  
Zhiyong Wang
Keyword(s):  
Squamous Cell Carcinoma ◽  
Lymph Nodes ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Carcinoma Of The Tongue

scholarly journals THYROID METASTASIS OF A SQUAMOUS CELL CARCINOMA OF THE TONGUE - A RARE CASE REPORT

2021 ◽  
Vol 27 (1) ◽  
pp. 3564-3567
Author(s):  
Gergana Tosheva ◽  
◽  
Mira Siderova ◽  
Elitsa Encheva ◽  
Doroteya Malinova ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Case Report ◽  
Thyroid Gland ◽  
Lymph Nodes ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Cell Cancer ◽  
University Hospital ◽  
Cervical Lymph Nodes ◽  
Carcinoma Of The Tongue

Introduction: We present a patient with carcinoma of the tongue with а lymph node and thyroid metastasеs. The squamous cell cancer of the tongue’s 5-year survival rate has not been improved in the last three decades. Most common sites of metastases are the locoregional lymph nodes, followed by distant pulmonary, liver, bone and skin metastasеs. Only ten cases of metastases to the thyroid gland are reported in the literature. Case report: A 79-year old man presented to the University Hospital in Varna, Bulgaria. Two months before admission, he noticed swelling of the tongue and progressive weight loss. The inspection of the oral cavity revealed a lesion on the left margin of the tongue. A biopsy was performed with a histological result of differentiated squamous cell carcinoma of the tongue. A computed tomography scan of the head and neck region discovered a lesion in the right thyroid lobe. 18-fluoro-2-deoxy-glucose-positron emission tomography imaging showed a metabolically active tumor of the tongue with hypermetabolic metastatic cervical lymph nodes and a zone with abnormally elevated fixation of 18F-FDG in the central part of the soft palate. The described thyroid nodule did not have an increased tracer uptake. It was cytologically assessed after fine-needle aspiration biopsy (FNAB) as a metastasis from squamous cell carcinoma of the tongue. Conclusions: Distant metastases from tongue cancer to the thyroid gland are extremely rare and mostly occur in the advanced stages of malignancy.

scholarly journals Sentinel lymph node biopsy for oral tongue squamous cell carcinoma cT1–2N0: prospective single-center study

2020 ◽  
Vol 10 (1) ◽  
pp. 84-92
Author(s):  
M. A. Kotov ◽  
Z. A.‑G. Radzhabova ◽  
S. N. Novikov ◽  
P. I. Krzhivitsky ◽  
O. I. Ponomareva ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Lymph Node ◽  
Lymph Nodes ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Primary Tumor ◽  
Diagnostic Model ◽  
Single Center Study ◽  
Carcinoma Of The Tongue ◽  
Center Study

The study objective is to evaluate the informativeness of the biopsy technique of the signal lymph node (LN) in squamous cell carcinoma of the tongue cT1–2N0.Materials and methods. A prospective, single-center study included 26 patients with morphologically verified squamous cell carcinoma of the tongue cT1–2 and the lack of clinical and radiological data for metastatic damage to the LNs of the neck. All patients underwent a radioisotope study of the lymphatic flow from the primary tumor and the topography of the signal LNs. The informativeness of the biopsy of the signal LNs was evaluated in accordance with 2 diagnostic models. When using the first diagnostic model, all LNs accumulating colloids labeled with the 99mTc isotope were considered signal LNs. In the second model, only nodes accumulating radiocolloids and located in the immediate vicinity of the primary tumor of the tongue and / or connected with the primary tumor by the “pathway” of the lymphatic vessels were considered as signal LNs. Results. The sensitivity, specificity, positive predictive value, negative predictive value and diagnostic accuracy, according to the 1st diagnostic model, were 66.6 % (95 % confidence interval (CI) 9.43–99.16), 100 % (95 % CI 85.18–100 %), 100 %, 95.83 % (95 % CI 82.28–99.13 %), 96.15 % (95 % CI 80.36–99.90 %), and when all LNs located along with the signal LNs were removed at the same levels as regional LNs, the sensitivity increased to 100 %. In the second model, the diagnostic values were: 33.3 % (95 % CI 0.84–90.57), 100 % (95 % CI 85.18– 100.00), 100 %, 92 % (95 % CI 83.78–96.24), 92.31 % (95 % CI 74.87–99.05 %). Conclusion. Evaluation of lymphatic outflow from the primary tumor and assessment of sentinel lymph node location in patients with stage cT1–2N0M0 squamous cell carcinoma of the tongue allow a doctor to determine the volume of lymph node dissection for each patient individually. Unilateral lymph node dissection is acceptable in patients with unilateral lymphatic outflow, whereas in patients with bilateral lymphatic outflow, it is associated with a quite high (up to 10 %) risk of metastatic lesions in the lymph nodes on the opposite side of the neck. It is necessary to excise all lymph nodes accumulating radiocontrast agent and regional lymph nodes located at the same levels. 

scholarly journals Lymphangiogenesis in regional lymph nodes predicts nodal recurrence in pathological N0 squamous cell carcinoma of the tongue

2012 ◽  
Vol 61 (6) ◽  
pp. 1065-1071 ◽  
Author(s):  
Kyoko Hirota ◽  
Naohiro Wakisaka ◽  
Seiko Sawada-Kitamura ◽  
Satoru Kondo ◽  
Kazuhira Endo ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Lymph Nodes ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Regional Lymph Nodes ◽  
Nodal Recurrence ◽  
Carcinoma Of The Tongue

Role of Clinical Palpation in Evaluation of Cervical Lymph Node in Oral Squamous Cell Carcinoma

2013 ◽  
Vol 1 (2) ◽  
pp. 02-06
Author(s):  
SM Anwar Sadat ◽  
Sufia Nasrin Rita ◽  
Shoma Banik ◽  
Md Nazmul Hasan Khandker ◽  
Md Mahfuz Hossain ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Lymph Node ◽  
Oral Squamous Cell Carcinoma ◽  
Lymph Nodes ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Predictive Value ◽  
Cervical Lymph Node ◽  
Betel Quid ◽  
Cervical Lymph Nodes

A cross sectional study of 29 cases of oral squamous cell carcinoma with or without  cervical lymph node metastasis was done among Bangladeshi patients from January 2006 to December 2007. Majority of the study subjects (34.5%) belonged to the age group of 40-49 years. 58.6% of the study subjects were male, while remaining 41.4% of them were female. 51.7% of the lesions were located in the alveolar ridge where the other common sites were buccal mucosa (27.6%) and retro molar area (13.8%). Half of the study subjects (51.7%) were habituated to betel quid chewing followed by 37.9% and 10.3% were habituated to smoking and betel quid-smoking respectively. Grade I lesions was most prevalent (75.9%) in the study subjects.  Majority of cases presented with Stage IV lesions (55.2%). The sensitivity, specificity, positive predictive value, negative predictive value & accuracy of clinical palpation method for determining metastatic cervical lymph nodes were 93.33%, 64.29%, 73.68%, 90% and 79.3% respectively. Careful and repeated clinical palpation plays important role in evaluation of cervical lymph nodes though several modern techniques may help additionally in the management of oral cancer.DOI: http://dx.doi.org/10.3329/updcj.v1i2.13978 Update Dent. Coll. j. 2011: 1(2): 02-06

Spindle Cell Carcinoma of the Tongue: Fallacies in Its Diagnosis

2018 ◽  
Vol 3 (02) ◽  
Author(s):  
Amrit Kaur Kaler, Shweta C, Smitha Chandra B.C, Rajeev Naik
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Cavity ◽  
Cell Carcinoma ◽  
Cell Population ◽  
Squamous Cell ◽  
Spindle Cell ◽  
Spindle Cell Carcinoma ◽  
Biphasic Tumor ◽  
Carcinoma Of The Tongue ◽  
Ihc Markers

Spindle cell carcinoma is a rare aggressive biphasic tumor, composed of neoplastic proliferation of both epithelial (squamous) and spindle cell population. It constitutes about 1% of all oral cavity tumors 2a and is almost rare on the tongue; only few cases have been reported so far. This variant of squamous cell carcinoma, comprises major diagnostic problems due to its varied histomorphology and resemblance to sarcomatous lesion; hence diligent screening and IHC markers are mandatory for its diagnosis.

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