báo cáo khoa học: " Typical carcinoid tumor of the larynx in a woman: a case report" potx

... CAS E REP O R T Open Access Typical carcinoid tumor of the larynx in a woman: a case report Fatma Tülin Kayhan * , Efser Gürer Başaran Abstract Introduction: Neuroendocrine tumors are the ... this article as: Kayhan and Başaran: Typical carcinoid tumor of the larynx in a woman: a case report. Journal of Medical Case Reports 2010 4:321. Submit...

Ngày tải lên: 11/08/2014, 02:21

... 29:92-101. 13. Anjaneyulu V, Shankar-Swarnalatha G, Rao SC: Carcinoid tumor of the gall bladder. Ann Diagn Pathol 2007, 11:113-116. 14. Geo SK, Harikumar R, Kumar S, Kumar B, Gopinath A: Gall bladder carcinoid: ... Primary carcinoid tumor of the gallbladder: Resection of a case metastasizing to the liver and analysis of outcomes. Hepatogastroenterology 2000, 47:135...

Ngày tải lên: 09/08/2014, 03:21

... liposarcomas and benign lipomas may be challenging on CT images. The typical characteristics of a malignant tumor include invasive growth, inhomogeneous enhancement after intravenous contrast ... setting shows the characteristic appearance of a fat-containing tumor with density values of approximately -50 to -100HU (Hounsfield units), in this case a subpleural lipoma...

Ngày tải lên: 11/08/2014, 02:22

... Rokitansky-Aschoff sinuses, or extravasation through a small ulceration in the mucosa, appears to be a precipitating factor. Inborn errors of bile acid metabolism In the rare cases of inborn errors of bile acid ... granulocytes invade the bile duct lamina via transmigration and ulcerations of the epithelial cell layer. Then the ongoing efflux of toxic bile into th...

Ngày tải lên: 09/08/2014, 01:24

... malignant hepatic tumors such as hepatocellular carcinoma, sarcoma, leiomyoma, and inflammatory pseudotumor may have similar features [11]. Thus, the radiologica l findings are nonspecific and cannot ... solitary fibroustumorsofotherlocations [13]. Typical SFTs show a patternless arch itecture charac terized by a com- bination of alternating hypocellular and hypercellular areas sepa...

Ngày tải lên: 09/08/2014, 01:24

... et al [7]; they described a case of metastases of a breast carcinoma to an adult granulosa cell tumor in a 63-year-old woman receiving tamoxifen therapy with a past history of breast carcinoma. ... appear to increase the risk of granulosa cell tumor of the ovary. Consent Written informed consent was obtained from the patient for publication of this case rep...

Ngày tải lên: 09/08/2014, 03:22

... entities have substantially the same clinical and bio- logical behavior. Furthermore, differential diagnosis of a breast mass in a male routinely must distinguish from gynecomastia, which remains the ... muscle actin, desmin, cytoheratin AE1/AE3, and neurofilaments (fig. 2 A, B,C). On the basis of these mor- phological and immunohistochemical findings the diag- nosis of s...

Ngày tải lên: 09/08/2014, 07:21

... University of Milan, Fondazione Ospedale Maggiore Policlinico, Mangiagalli e Regina Elena, IRCCS, Milan, Italy and 4 A. O. San Paolo, U.O. Anatomia Patologica, Milan, Italy Email: Luigi Santambrogio ... course, the malignant form has also been reported. Case presentation: We herein describe a case of 72 year-old man with head, facial, and thoracic traumas caused by neurally-med...

Ngày tải lên: 09/08/2014, 07:21

... including abdominal pain, jaundice, palpable right upper quadrant mass, carcinoid syndrome [4], carcinoid heart disease [5], and Cushing's Syndrome [6]. Less than 10% of gastroin- testinal carcinoids ... and negative staining for chromogranin. Additionally, there was immunoreactivity for epithelial markers CK-7, CAM 5.2 and pancytokeratin AE1/AE3. There was negative staining for HE...

Ngày tải lên: 09/08/2014, 07:21

... was proposed by Bucher et al. [22] including 5 minor (tumor size ≥5 cm, mitotic index ≥5 Abdominal CT scan: axial view showing an 8 cm in size antral intramural massFigure 1 Abdominal CT scan: ... Shimoda T, Katai H: Gastrointestinal stromal tumor of the stomach showing lymph node metastases. Histopathology 2005, 47:438-439. 10. Zwan SM Van der, De Matteo RP: Gastrointestinal stromal...

Ngày tải lên: 09/08/2014, 07:21