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Literature DB >> 28102527

Teratoma of the Sellar Region: a Case Report.

Wolfgang Saeger¹, Azadeh Ebrahimi², Rudi Beschorner², Hildegard Spital³, Jürgen Honegger⁴, Waldemar Wilczak⁵.

Abstract

The case report describes a teratoma of the sellar region with a gland forming and an immature, relatively clear undifferentiated component without signs of anaplasia. Both components express TTF-1 indicating their presumable origin in the neurohypophysis as part of the circumventricular organs. The differential diagnosis includes pituitary adenoma and spindle cell oncocytoma with inclusion of Rathke's cleft cyst, pituitary blastoma, yolk sac tumor, and other germ cell tumors. The prognosis is the same as in the immature teratomas in the gonads, specifically unclear.

Entities: Disease Gene

Keywords: Case report; Pathology; Pituitary; Teratoma

Mesh：

Year: 2017 PMID： 28102527 DOI： 10.1007/s12022-016-9465-0

Source DB: PubMed Journal: Endocr Pathol ISSN： 1046-3976 Impact factor: 3.943

19 in total

1. Demonstration of high coincidence of pituitary adenoma in patients with ruptured Rathke's cleft cyst: Results of a prospective study.

Authors: Hidetoshi Ikeda; Genichiro Ohhashi
Journal: Clin Neurol Neurosurg Date: 2015-10-09 Impact factor: 1.876

2. Spindle cell oncocytoma of the adenohypophysis.

Authors: Alfredo Ernesto Romero-Rojas; Mario Alexander Melo-Uribe; Paula Alejandra Barajas-Solano; Sandra Isabel Chinchilla-Olaya; Ligia Inés Restrepo Escobar; Diana Marcela Hernandez-Walteros
Journal: Brain Tumor Pathol Date: 2011-07-22 Impact factor: 3.298

3. Pituitary duplication with nasopharyngeal teratoma and cleft palate.

Authors: Mark Chariker; Rachel Ford; Clint Morrison; Anthony Theile; Karen Moeller; Thomas Moriarty
Journal: J Craniofac Surg Date: 2011-03 Impact factor: 1.046

4. Chordoid gliomas of the third ventricle share TTF-1 expression with organum vasculosum of the lamina terminalis.

Authors: Franck Bielle; Chiara Villa; Marine Giry; Anne-Marie Bergemer-Fouquet; Marc Polivka; Alexandre Vasiljevic; Marie-Hélène Aubriot-Lorton; Michèle Bernier; Emmanuèle Lechapt-Zalcman; Gabriel Viennet; Véronique Sazdovitch; Charles Duyckaerts; Marc Sanson; Dominique Figarella-Branger; Karima Mokhtari
Journal: Am J Surg Pathol Date: 2015-07 Impact factor: 6.394

5. Clinical presentation of epignathus teratoma with cleft palate; and duplication of cranial base, tongue, mandible, and pituitary gland.

Authors: Yujiro Maeda; Hideyuki Suenaga; Madoka Sugiyama; Hideto Saijo; Kazuto Hoshi; Yoshiyuki Mori; Tsuyoshi Takato
Journal: J Craniofac Surg Date: 2013-07 Impact factor: 1.046

6. Pituitary duplication and nasopharyngeal teratoma in a newborn: CT, MRI, US and correlative histopathological findings.

Authors: Thierry A G M Huisman; Ursin Fischer; Eugen Boltshauser; Torsten Straube; Claudine Gysin
Journal: Neuroradiology Date: 2005-06-08 Impact factor: 2.804

Teratoma of the Sellar Region: a Case Report.

1. Demonstration of high coincidence of pituitary adenoma in patients with ruptured Rathke's cleft cyst: Results of a prospective study.

2. Spindle cell oncocytoma of the adenohypophysis.

3. Pituitary duplication with nasopharyngeal teratoma and cleft palate.

4. Chordoid gliomas of the third ventricle share TTF-1 expression with organum vasculosum of the lamina terminalis.

5. Clinical presentation of epignathus teratoma with cleft palate; and duplication of cranial base, tongue, mandible, and pituitary gland.

6. Pituitary duplication and nasopharyngeal teratoma in a newborn: CT, MRI, US and correlative histopathological findings.

7. Expression of vascular endothelial growth factor in human brain tumors.

8. SALL4 is a novel diagnostic marker for testicular germ cell tumors.

9. Comparative immunohistochemical assessment of craniopharyngioma and related lesions.

Review 10. Clinical management of teratoma, a rare hypothalamic-pituitary neoplasia.

1. Mucinous tumor arising in a giant sacrococcygeal teratoma: A rare case report.