Results 21 to 30 of about 950,403 (244)

Medullary Carcinoma and Thyrocalcitonin [PDF]

BMJ, 1968
Seven patients with medullary carcinoma of the thyroid were investigated, and the thyrocalcitonin activity of the primary tumours, metastatic deposits, and the serum was estimated.Medullary carcinomas of the thyroid with amyloid stroma contain 100 to 600 times more thyrocalcitonin than normal thyroid tissue, and lymph nodes with metastatic deposits are
M, Tubiana, G, Milhaud, G, Coutris, J, Lacour, C, Parmentier, B, Bok   +5 more
openaire   +2 more sources

Susceptibility Genes and Chromosomal Regions Associated With Non-Syndromic Familial Non-Medullary Thyroid Carcinoma: Some Pathogenetic and Diagnostic Keys

Frontiers in Endocrinology, 2022
Thyroid cancer is the malignant tumor that is increasing most rapidly in the world, mainly at the expense of sporadic papillary thyroid carcinoma. The somatic alterations involved in the pathogenesis of sporadic follicular cell derived tumors are well ...
María Sánchez-Ares, Soledad Cameselle-García, Ihab Abdulkader-Nallib, Ihab Abdulkader-Nallib, Gemma Rodríguez-Carnero, Carolina Beiras-Sarasquete, José Antonio Puñal-Rodríguez, José Antonio Puñal-Rodríguez, José Manuel Cameselle-Teijeiro, José Manuel Cameselle-Teijeiro   +9 more
doaj   +1 more source

Rare Mixed Thyroid Carcinomas: A Report of Two Cases [PDF]

Iranian Journal of Otorhinolaryngology, 2022
Introduction:Thyroid cancers constitute 0.5%- 1% of all cancers of which differentiated cancers are most common. Mixed thyroid carcinomas are rare entities comprising only 0.5% of thyroid cancers. These tumours pose challenges in diagnosis by fine needle
Nitya Subramanian, Sangeet Kumar Agarwal, Alok Agarwal, Pallav Gupta   +3 more
doaj   +1 more source

UNUSUAL PRESENTATION OF A THYROID MALIGNANCY: A CASE REPORT

National Journal of Medical Research, 2022
Medullary thyroid carcinoma is a rare malignancy. We report a case of Medullary thyroid carcinoma in a 56-year-old male patient. Patient presented with lower limb paresis and severe hypokalemia.
Lakshmi S Sunkara, Aparna Chinnam, Lakshmi kasa, Baleswari Golla   +3 more
doaj   +1 more source

Renal medullary carcinoma masquerading as renal infection: a case report

BMC Nephrology, 2020
Background Renal medullary carcinoma is a rare and aggressive tumor and often seen in young adults with sickle cell hemoglobinopathies. Case presentation We report a case of renal medullary carcinoma in a 29-year old male patient with an occupying renal ...
Zhong-Ming Huang, Hai Wang, Zhi-Gang Ji
doaj   +1 more source

Risk Factors for Lateral Lymph Node Metastases in Patients With Sporadic Medullary Thyroid Carcinoma

Technology in Cancer Research & Treatment, 2020
Purpose: Medullary thyroid carcinoma is a rare endocrine malignancy; 75% of patients with this disease have sporadic medullary thyroid carcinoma. While surgery is the only curative treatment, the benefit of prophylactic lateral neck dissection is unclear.
Xin Wu MD, Binglu Li MD, Chaoji Zheng MD, Wei Liu MD, Tao Hong MD, Xiaodong He MD   +5 more
doaj   +1 more source

European guidelines from the EHTG and ESCP for Lynch syndrome: an updated third edition of the Mallorca guidelines based on gene and gender

BJS (British Journal of Surgery), EarlyView., 2020
Recommendations for clinical and molecular identification of LS, surgical and endoscopic management of LS‐associated colorectal cancer and preventive measures for cancer were produced. The emphasis was on surgical and gastroenterological aspects of the cancer spectrum.
T. T. Seppälä, A. Latchford, I. Negoi, A. Sampaio Soares, R. Jimenez‐Rodriguez, L. Sánchez‐Guillén, D. G. Evans, N. Ryan, E. J. Crosbie, M. Dominguez‐Valentin, J. Burn, M. Kloor, M. von Knebel Doeberitz, F. J. B. van Duijnhoven, P. Quirke, J. R. Sampson, P. Møller, G. Möslein, on behalf of the European Hereditary Tumour Group (EHTG) and European Society of Coloproctology (ESCP)   +18 more
wiley   +1 more source

A Case of Mixed Medullary and Follicular Cell Carcinoma of the Thyroid [PDF]

, 2011
A medullary thyroid carcinoma is a malignant tumor derived from the C-cells of the thyroid. Despite their distinct embryological origin, medullary thyroid carcinomas are exceptionally accompanied by a tumor derived from the follicular cells; this is ...
Ai Haraguchi, Takao Ando, Tatsuya Uga, Toshiro Usa, Kawakami, Atsushi, Uga, Tatsuya, Haraguchi, Ai, Tomayoshi Hayashi, Usa, Toshiro, Ikuko Ueki, Ueki, Ikuko, Imaizumi, Misa, Ando, Takao, Hayashi, Tomayoshi, Atsushi Kawakami, Horie, Ichiro, Misa Imaizumi, Ichiro Horie   +17 more
core   +1 more source

Complications after medullary thyroid carcinoma surgery: multicentre study of the SQRTPA and EUROCRINE® databases

BJS (British Journal of Surgery), EarlyView., 2020
This study investigated postoperative complications after surgery for medullary thyroid carcinoma (MTC) in Europe. Hypoparathyroidism, recurrent laryngeal nerve palsy and bleeding requiring reoperation occurred in 170 (26·2 per cent), 62 (13·7 per cent) and 17 (2·6 per cent) patients respectively.
D.‐J. van Beek, M. Almquist, A. O. Bergenfelz, T. J. Musholt, E. Nordenström, on behalf of the EUROCRINE® Council, M. Almquist, M. Barczynski, L. Brunaud, T. Clerici, M. H. Hansen, M. Iacobone, Ö. Makay, F. F. Palazzo, N. Muñoz‐Pérez, M. Raffaelli, P. Riss, S. van Slycke, M. R. Vriens   +18 more
wiley   +1 more source

Simultaneous occurrence of medullary and papillary thyroid microcarcinomas: a case series and review of the literature

Journal of Medical Case Reports, 2013
Introduction Papillary thyroid microcarcinoma has been demonstrated to present in association with medullary thyroid carcinoma, however, medullary thyroid carcinoma and papillary thyroid carcinoma represent rare entities.
Adnan Zaina, Arad Eldad, Dana James, Shendler Yaakov, Baron Elzbieta   +4 more
doaj   +1 more source