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turcica

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Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 1
Publisher: American Registry of Pathology
Published: 01 January 2020
DOI: 10.55418/9781933477916-12
ISBN-10: 1-933477-91-1
ISBN: 978-1-933477-91-6
....) MENINGOENCEPHALOCELE Figure 12-29 MENINGOENCEPHALOCELE A cyst containing meninges, brain tissue, and cerebrospinal fluid protrudes into the sella turcica. FIBROUS DYSPLASIA OF THE SELLAR BONE Figure 12-30 FIBROUS DYSPLASIA OF THE SELLAR BONE This mass lesion of the sella turcica is composed of curvilinear woven...
Images
FIBROUS DYSPLASIA OF THE SELLAR BONE  This mass lesion of the sella <span class="search-highlight">turcica</span>...
Published: 01 January 2020
FIBROUS DYSPLASIA OF THE SELLAR BONE Figure 12-30 FIBROUS DYSPLASIA OF THE SELLAR BONE This mass lesion of the sella turcica is composed of curvilinear woven bone spicules, with interspersed fibrous tissue filling and expanding what should be the bone marrow spaces. More
Images
MENINGOENCEPHALOCELE  A cyst containing meninges, brain tissue, and cerebro...
Published: 01 January 2020
MENINGOENCEPHALOCELE Figure 12-29 MENINGOENCEPHALOCELE A cyst containing meninges, brain tissue, and cerebrospinal fluid protrudes into the sella turcica. More
Images
GRADE III PITUITARY TUMOR  This clinically nonfunctioning tumor is a grade ...
Published: 01 January 2020
GRADE III PITUITARY TUMOR Figure 3-7 GRADE III PITUITARY TUMOR This clinically nonfunctioning tumor is a grade III tumor with suprasellar extension and focal bony erosion of the sella turcica. (Courtesy of Dr. J. M. Bilbao, Toronto, Canada.) More
Images
EMPTY SELLA SYNDROME  Magnetic resonance image (MRI) identifies an enlarged...
Published: 01 January 2020
EMPTY SELLA SYNDROME Figure 1-8 EMPTY SELLA SYNDROME Magnetic resonance image (MRI) identifies an enlarged sella turcica (arrows) in which the pituitary parenchyma is compressed at the bottom; the space is filled with cerebrospinal fluid (left – sagittal view, A = anterior, P = posterior; right –... More
Images
ANATOMY OF THE PITUITARY GLAND  Sagittal section through the midline shows ...
Published: 01 January 2020
ANATOMY OF THE PITUITARY GLAND Figure 1-1 ANATOMY OF THE PITUITARY GLAND Sagittal section through the midline shows the pituitary within the sella turcica, attached to the hypothalamus by the pituitary stalk. The gland is situated immediately posterior to the sphenoid sinus. (Section I, plate 4 f... More
Images
PITUITARY TUMORS OTHER THAN PITUITARY NEUROENDOCRINE TUMORS AT INTRAOPERATI...
Published: 01 January 2020
PITUITARY TUMORS OTHER THAN PITUITARY NEUROENDOCRINE TUMORS AT INTRAOPERATIVE CONSULTATION Figure 2-3 PITUITARY TUMORS OTHER THAN PITUITARY NEUROENDOCRINE TUMORS AT INTRAOPERATIVE CONSULTATION A: Papillary craniopharyngioma with squamoid epithelial cells can be recognized in a smear. The possibil... More
Images
PITUITARY TUMORS OTHER THAN PITUITARY NEUROENDOCRINE TUMORS AT INTRAOPERATI...
Published: 01 January 2020
PITUITARY TUMORS OTHER THAN PITUITARY NEUROENDOCRINE TUMORS AT INTRAOPERATIVE CONSULTATION Figure 2-3 PITUITARY TUMORS OTHER THAN PITUITARY NEUROENDOCRINE TUMORS AT INTRAOPERATIVE CONSULTATION A: Papillary craniopharyngioma with squamoid epithelial cells can be recognized in a smear. The possibil... More
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 1
Publisher: American Registry of Pathology
Published: 01 January 2020
DOI: 10.55418/9781933477916-10
ISBN-10: 1-933477-91-1
ISBN: 978-1-933477-91-6
... . 28. Dutton   J . Intracranial solitary chondroma. Case report . J Neurosurg   1978 ; 49 : 460 - 3 . 29. Inoue   T , Takahashi   N , Murakami   K , Nishimura   S , Kaimori   M , Nishijima   M . Osteochondroma of the sella turcica presenting with intratumoral hemor...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 1
Publisher: American Registry of Pathology
Published: 01 January 2020
DOI: 10.55418/9781933477916-11
ISBN-10: 1-933477-91-1
ISBN: 978-1-933477-91-6
... pituitary adenoma . Neurology   1981 ; 31 : 998 - 1002 . 2. Roessmann   U , Kaufman   B , Friede   RL . Metastatic lesions in the sella turcica and pituitary gland . Cancer   1970 ; 25 : 478 - 80 . 3. Felix   IA . Pathology of the neurohypophysis . Pathol Res Pract   1988...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 1
Publisher: American Registry of Pathology
Published: 01 January 2020
DOI: 10.55418/9781933477916-05
ISBN-10: 1-933477-91-1
ISBN: 978-1-933477-91-6
... turcica, including ophthalmoplegia. These tumors are now recognized to be a component of the DICER1 syndrome ( 4 , 5 ). They therefore are associated with pleuropulmonary blastoma, pineoblastoma, cystic nephroma, ovarian sex cordstromal tumors, multinodular goiter, and/or thyroid carcinoma. Most patients...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 1
Publisher: American Registry of Pathology
Published: 01 January 2020
DOI: 10.55418/9781933477916-01
ISBN-10: 1-933477-91-1
ISBN: 978-1-933477-91-6
... and neurohypo physis. In: Kovacs K, Asa SL, eds. Functional endocrine pathology. Boston: Blackwell Scientific Publications; 1991: 170-244.) ANATOMY OF THE PITUITARY GLAND Figure 1-1 ANATOMY OF THE PITUITARY GLAND Sagittal section through the midline shows the pituitary within the sella turcica, attached...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 1
Publisher: American Registry of Pathology
Published: 01 January 2020
DOI: 10.55418/9781933477916-02
ISBN-10: 1-933477-91-1
ISBN: 978-1-933477-91-6
... desquamated epithelium and keratin debris. E: A meningioma in the region of the sella turcica can be mistaken for a pituitary neuroendocrine tumor clinically, but is readily recognized by the characteristic meningotheliomatous whorls and nuclear pseudoinclusions on a smear. F: A germinoma is composed...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 1
Publisher: American Registry of Pathology
Published: 01 January 2020
DOI: 10.55418/9781933477916-07
ISBN-10: 1-933477-91-1
ISBN: 978-1-933477-91-6
... to those encountered in the cutaneous neoplasm, pilomatrixoma. This wet keratin is so characteristic that it can be used to render a diagnosis of adamantinomatous craniopharyngioma, even in the absence of viable epithelium. An enlarged or eroded sella turcica is found in approximately 50 percent...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 1
Publisher: American Registry of Pathology
Published: 01 January 2020
DOI: 10.55418/9781933477916-04
ISBN-10: 1-933477-91-1
ISBN: 978-1-933477-91-6
... – 4-10 ) Skull imaging usually reveals a locally invasive pituitary lesion that may extend beyond the sella turcica and into parasellar structures. Cranial nerves and adjacent brain structures may be involved. However, there are no known imaging features that can distinguish a pituitary carcinoma from...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 1
Publisher: American Registry of Pathology
Published: 01 January 2020
DOI: 10.55418/9781933477916-06
ISBN-10: 1-933477-91-1
ISBN: 978-1-933477-91-6
... . Endocr Pathol   2014 ; 25 : 436 - 8 . 89. Scheithauer   BW , Swearingen   B , Whyte   ET , Auluck   PK , Stemmer-Rachamimov   AO . Ependymoma of the sella turcica: a variant of pituicytoma . Hum Pathol   2009 ; 40 : 435 - 40 . 90. Parish   JM , Bonnin   JM , Goodman...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 1
Publisher: American Registry of Pathology
Published: 01 January 2020
DOI: 10.55418/9781933477916-03
ISBN-10: 1-933477-91-1
ISBN: 978-1-933477-91-6
... This clinically nonfunctioning tumor is a grade III tumor with suprasellar extension and focal bony erosion of the sella turcica. (Courtesy of Dr. J. M. Bilbao, Toronto, Canada.) PITUITARY MICROTUMOR Figure 3-1 PITUITARY MICROTUMOR This small microtumor is completely intraparenchymal and measures less than 1...
Book Chapter
Series: Atlas of Tumor Pathology, Series 4
Volume: 15
Publisher: American Registry of Pathology
Published: 01 June 2011
DOI: 10.55418/9781933477152-07
ISBN-10: 1-933477-15-6
ISBN: 978-1-933477-15-2
Book Chapter
Series: Atlas of Tumor Pathology, Series 4
Volume: 15
Publisher: American Registry of Pathology
Published: 01 June 2011
DOI: 10.55418/9781933477152-08
ISBN-10: 1-933477-15-6
ISBN: 978-1-933477-15-2
Book Chapter
Series: Atlas of Tumor Pathology, Series 4
Volume: 15
Publisher: American Registry of Pathology
Published: 01 June 2011
DOI: 10.55418/9781933477152-09
ISBN-10: 1-933477-15-6
ISBN: 978-1-933477-15-2