Renal metastasis from papillary carcinoma thyroid: A diagnostic dilemma

Cytopathology ◽  
2021 ◽  
Author(s):  
Tarunpreet Saini ◽  
Neha Sahran ◽  
Panab Dey
Keyword(s):  
Papillary Carcinoma ◽  
Diagnostic Dilemma ◽  
Renal Metastasis ◽  
Papillary Carcinoma Thyroid

scholarly journals Papillary carcinoma thyroid with anastomosing channels: An unusual morphology

2017 ◽  
Vol 9 (02) ◽  
pp. 140-142 ◽  
Author(s):  
Varsha Dalal ◽  
Manveen Kaur ◽  
Anju Bansal
Keyword(s):  
Papillary Carcinoma ◽  
Present Report ◽  
Cytokeratin 19 ◽  
Distinctive Pattern ◽  
Diagnostic Dilemma ◽  
Papillary Carcinoma Thyroid ◽  
Thyroid Transcription Factor 1 ◽  
Diagnostic Pitfall ◽  
Thyroid Transcription Factor ◽  
Thyroid Malignancies

AbstractPapillary thyroid carcinoma (PTC) is the most common thyroid malignancy, accounting for 70%–80% of all thyroid malignancies. It is biologically indolent and has an excellent prognosis. Variations in histopathologic patterns are known to influence prognosis and often result in a diagnostic dilemma. We report an unusual case of a 35-year-old female with papillary carcinoma of a thyroid isthmus showing anastomosing channels on histopathology, a distinctive pattern that has not been described in PTC. Similar to tumor cells, the lining cells of these channels were also positive for thyroid transcription factor 1, thyroglobulin, and cytokeratin-19 and negative for CD34 and CD31. The diagnosis of PTC should rely on nuclear morphology rather than architecture. Pathologists should be aware of different variants because some of these variants show aggressive behavior and poor outcome. The present report highlights the distinctive pattern of PTC, recognition of which is important to avoid any diagnostic pitfall.

scholarly journals Esophageal Metastasis from Carcinoma Thyroid

2010 ◽  
Vol 1 (2) ◽  
pp. 129-131
Author(s):  
Arvind Krishnamurthy ◽  
KT Siddappa ◽  
Shirley Sundersingh ◽  
Satish Srinivas ◽  
Krishna Kumar
Keyword(s):  
Papillary Carcinoma ◽  
Soft Tissues ◽  
Follicular Carcinoma ◽  
Distant Metastases ◽  
Differentiated Thyroid Carcinoma ◽  
Papillary Carcinoma Thyroid ◽  
Esophageal Metastasis ◽  
Well Differentiated ◽  
Differentiated Thyroid Cancers ◽  
Follicular Carcinoma Thyroid

Abstract The incidence of hematogenous spread at the time of presentation of well-differentiated thyroid carcinoma is the range of 4 to 15%. Distant metastases in the most common cause of death from well-differentiated thyroid cancers. About 5% of papillary carcinoma and 25% of follicular carcinoma develop distant metastases. Distant metastases occur largely in the lungs and to a lesser extent in the bones, brain and soft tissues. We report and discuss the management of an elderly gentleman with papillary carcinoma thyroid metastatic to the esophagus on follow-up. Only one similar published report is described which was from a follicular carcinoma thyroid. Our case of a papillary carcinoma thyroid metastatic to the esophagus seems to be the first if its kind.

scholarly journals CLINICOPATHOLOGICAL STUDY OF PAPILLARY CARCINOMA THYROID IN TERTIARY CARE CENTRE- THREE YEAR STUDY.

2020 ◽  
pp. 1-3
Author(s):  
Priyadharshini M ◽  
Sakunthala P ◽  
Ashok Kumar S
Keyword(s):  
Thyroid Cancer ◽  
Papillary Carcinoma ◽  
Tertiary Care ◽  
Malignant Lesion ◽  
Nodal Metastasis ◽  
Tertiary Care Centre ◽  
Elderly Male ◽  
Medical College ◽  
Papillary Carcinoma Thyroid ◽  
Madras Medical College

INTRODUCTION: Papillary carcinoma thyroid (PTC) is the predominant form of thyroid cancer in both adults and children [1]. The incidence of thyroid cancer is increasing [2]. Incidence of PTC is 3 times more common in female than male, but this disparity decreases with increasing patient age [1]. AIM: To analyse the clinicopathological profile of PTC in Madras Medical College located in Chennai, TamilNadu, India. MATERIALS AND METHODS: Data on age, sex, size, histological subtype, centricity of the tumor, nodal metastasis, extra thyroidal extension and associated non malignant condition of all cases of PTC diagnosed in Madras Medical College, Chennai from January 2016 to December 2018 were obtained clinicopathological documents. Histopathological slides were analysed and Immunohistochemistry was done to differentiate PTC from other non malignant lesion. The cases were divided into four catagories based on age and sex. RESULT: Totally 189 thyroid malignancies were reported of which 161 were PTC (85%). Female: male ratio was 3.5: 1. This disparity decreases after 50 years of age. In males above 50years of age had nodal metastasis (47%) and extra thyroidal extension (47%) which was high when compared with other groups. Extrathyroidal extension (50%) was found to be more frequent in cases with tumor size more than >4cm. CONCLUSION: Papillary thyroid carcinoma was common in female. Extra thyroidal extension (P =0.014996), nodal metastasis (P =0.030258) was most common in elderly male (> 50 years).

scholarly journals Papillary carcinoma in submandibular region — a diagnostic dilemma

2008 ◽  
Vol 60 (1) ◽  
pp. 45-47 ◽  
Author(s):  
Naresh K. Panda ◽  
Roshan K. Verma ◽  
Gogia Grover ◽  
Uma Nahar Saikia
Keyword(s):  
Papillary Carcinoma ◽  
Diagnostic Dilemma ◽  
Submandibular Region

Follicular variant of papillary carcinoma thyroid occurring in struma ovarii

2019 ◽  
Vol 16 (1) ◽  
pp. 48
Author(s):  
NishikantAvinash Damle ◽  
Averilicia Passah ◽  
Saurabh Arora ◽  
Ritesh Kumar ◽  
ChitreshKumar Sharma ◽  
...  
Keyword(s):  
Papillary Carcinoma ◽  
Struma Ovarii ◽  
Follicular Variant ◽  
Papillary Carcinoma Thyroid

scholarly journals Papillary carcinoma thyroid presenting as hemoptysis

2020 ◽  
Vol 8 (2) ◽  
pp. 82-85
Author(s):  
Subhramanyam C ◽  
Padiki S ◽  
Parvataneni N ◽  
Satishrao I
Keyword(s):  
Papillary Carcinoma ◽  
Papillary Carcinoma Thyroid
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