Solitary gastric melanotic schwannoma: Sonographic findings

被引：7

作者：

Chen, Yang-Yuan ^{[1
]}

Yen, Hsu-Heng ^{[1
]}

Soon, Maw-Soan ^{[1
]}

机构：

[1] Changhua Christian Med Ctr, Dept Gastroenterol, Changhua 500, Taiwan

来源：

JOURNAL OF CLINICAL ULTRASOUND | 2007年 / 35卷 / 01期

关键词：

melanotic schwannoma; percutaneous biopsy; ultrasound-guided biopsy; sonography; stomach; tumors;

D O I：

10.1002/jcu.20279

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Solitary gastric schwannoma is rare, and solitary melanotic schwannoma is even rarer, posing a dilemma in diagnosis and treatment. We report the case of a 69-year-old woman with gastric melanotic schwannoma who presented with nausea, vomiting, and abdominal pain. Abdominal sonographic examination revealed a 5-cm hypoechoic mass in the epigastric area that was confirmed to be a gastric submucosal tumor on endoscopic examination. The diagnosis of melanotic schwannoma was confirmed via sonographically guided percutaneous core biopsy. The tumor was resected, and no recurrence has occurred in a 3-year follow-up. (c) 2006 Wiley Periodicals, Inc.

引用

页码：52 / 54

页数：3

共 12 条

[1]

Atkins Michael B., 1997, Current Opinion in Oncology, V9, P205

[2] A primary tumour of the oesophagus with both melanocytic and schwannian differentiation. Melanocytic schwannoma or malignant melanoma? [J].

Brown, RM ;

Darnton, SJ ;

Papadaki, L ;

Antonakopoulos, GN ;

Newman, J .

JOURNAL OF CLINICAL PATHOLOGY, 2002, 55 (04) :318-320

[3] NEUROGENIC TUMORS OF THE STOMACH - REPORT OF 18 CASES AND REVIEW OF THE LITERATURE [J].

BRUNETON, JN ;

DROUILLARD, J ;

ROUX, P ;

ETTORE, F ;

LECOMTE, P .

FORTSCHRITTE AUF DEM GEBIETE DER RONTGENSTRAHLEN UND DER NUKLEARMEDIZIN, 1983, 139 (02) :192-198

[4]

BURNS DK, 1983, CANCER-AM CANCER SOC, V52, P1432, DOI 10.1002/1097-0142(19831015)52:8<1432::AID-CNCR2820520816>3.0.CO

[5]

2-N

[6]

DASGUPTA TK, 1969, CANCER-AM CANCER SOC, V24, P355

[7]

KILLEEN RM, 1988, CANCER, V62, P174, DOI 10.1002/1097-0142(19880701)62:1<174::AID-CNCR2820620127>3.0.CO

[8]

2-G

[9]

Kindblom L.-G., 1995, Modern Pathology, V8, p7A

[10] Sonographically guided percutaneous biopsy of gastrointestinal tract lesions [J].

Marco-Doménech, SF ;

Gil-Sánchez, S ;

Fernández-García, P ;

De la Iglesia-Carreña, P ;

Gonzalez-Añón, M ;

Arenas-Jimenez, JJ ;

Alonso-Charterina, S ;

Piqueras-Olmeda, RM .

AMERICAN JOURNAL OF ROENTGENOLOGY, 2001, 176 (01) :147-151

← 1 2 →