Testicular cancer ultrasound: Difference between revisions
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**Well-circumscribed | **Well-circumscribed | ||
**Homogenous, ovoid | **Homogenous, ovoid | ||
Choriocarcinoma<ref name="pmid26881635">{{cite journal |vauthors=Puri S, Sood S, Mohindroo S, Kaushal V |title=Cytomorphology of lung metastasis of pure choriocarcinoma of testis in a 58-year-old male |journal=J Cancer Res Ther |volume=11 |issue=4 |pages=1035 |date=2015 |pmid=26881635 |doi=10.4103/0973-1482.154010 |url=}}</ref> | |||
*Hemorraghic and necrotic | |||
*calcified and cystic | |||
* It is used to confirm that there is a tumor in the testicle and check its size, shape, location and density. | * It is used to confirm that there is a tumor in the testicle and check its size, shape, location and density. | ||
* Ultrasound can help to distinguish benign [[tumors]] from malignant ones. | * Ultrasound can help to distinguish benign [[tumors]] from malignant ones. | ||
===Sex cord stromal testicular tumor=== | |||
Leydig cell tumor<ref name="pmid9808128">{{cite journal |vauthors=Cheville JC, Sebo TJ, Lager DJ, Bostwick DG, Farrow GM |title=Leydig cell tumor of the testis: a clinicopathologic, DNA content, and MIB-1 comparison of nonmetastasizing and metastasizing tumors |journal=Am. J. Surg. Pathol. |volume=22 |issue=11 |pages=1361–7 |date=November 1998 |pmid=9808128 |doi= |url=}}</ref> | |||
*Well defined | |||
*hypoechoid and cystic mass | |||
calcified | |||
==References== | ==References== | ||
Revision as of 00:32, 17 May 2019
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Gertrude Djouka, M.D.[2], Shanshan Cen, M.D. [3]
Overview
Ultrasound may be helpful in the diagnosis of testicular cancer. Findings on ultrasound suggestive of testicular cancer mass include well defined well circumscribed hypoechoic lesion for seminomas; calcification, cystic spaces, and heterogeneous for nonseminomatous germ cell tumors.
Ultrasound
- Ultrasound may be helpful in the diagnosis of testicular cancer. Findings on ultrasound suggestive of testicular cancer mass include:[1][2][3][4]
Germ cell testicular tumor
Seminomas
- Well defined hypoechoic lesion
- Homogeneous
- Lack of cystic lesion
Embryonal carcinoma:[5]
- Irregular Calcification
- Cystic areas
- Heterogeneous
- Hypoechoic mass
- Hypervascular testicular mass
- Isoechoid
- Well-circumscribed
- Homogenous, ovoid
Choriocarcinoma[8]
- Hemorraghic and necrotic
- calcified and cystic
- It is used to confirm that there is a tumor in the testicle and check its size, shape, location and density.
- Ultrasound can help to distinguish benign tumors from malignant ones.
Sex cord stromal testicular tumor
Leydig cell tumor[9]
- Well defined
- hypoechoid and cystic mass
calcified
References
- ↑ Voyvoda, Nuray; Voyvoda, Bekir; Çamurdan, Özden (2017). "The Role of Imaging in Testicular Cancer Diagnosis, Staging and Follow-up". Üroonkoloji Bülteni. 16 (2): 51–56. doi:10.4274/uob.694. ISSN 2147-2270.
- ↑ Marth D, Scheidegger J, Studer UE (1990). "Ultrasonography of testicular tumors". Urol. Int. 45 (4): 237–40. doi:10.1159/000281715. PMID 2163557.
- ↑ Benson CB (August 1988). "The role of ultrasound in diagnosis and staging of testicular cancer". Semin Urol. 6 (3): 189–202. PMID 3072643.
- ↑ Kreydin EI, Barrisford GW, Feldman AS, Preston MA (June 2013). "Testicular cancer: what the radiologist needs to know". AJR Am J Roentgenol. 200 (6): 1215–25. doi:10.2214/AJR.12.10319. PMID 23701056.
- ↑ Ishida M, Hasegawa M, Kanao K, Oyama M, Nakajima Y (February 2009). "Non-palpable testicular embryonal carcinoma diagnosed by ultrasound: a case report". Jpn. J. Clin. Oncol. 39 (2): 124–6. doi:10.1093/jjco/hyn141. PMID 19066212.
- ↑ Xu HX, Yi XP (January 2007). "Sonographic appearance of a testicular yolk sac tumor in a 2-year-old boy". J Clin Ultrasound. 35 (1): 55–7. doi:10.1002/jcu.20249. PMID 16960883.
- ↑ Magers MJ, Kao CS, Cole CD, Rice KR, Foster RS, Einhorn LH, Ulbright TM (October 2014). ""Somatic-type" malignancies arising from testicular germ cell tumors: a clinicopathologic study of 124 cases with emphasis on glandular tumors supporting frequent yolk sac tumor origin". Am. J. Surg. Pathol. 38 (10): 1396–409. doi:10.1097/PAS.0000000000000262. PMID 24921638.
- ↑ Puri S, Sood S, Mohindroo S, Kaushal V (2015). "Cytomorphology of lung metastasis of pure choriocarcinoma of testis in a 58-year-old male". J Cancer Res Ther. 11 (4): 1035. doi:10.4103/0973-1482.154010. PMID 26881635.
- ↑ Cheville JC, Sebo TJ, Lager DJ, Bostwick DG, Farrow GM (November 1998). "Leydig cell tumor of the testis: a clinicopathologic, DNA content, and MIB-1 comparison of nonmetastasizing and metastasizing tumors". Am. J. Surg. Pathol. 22 (11): 1361–7. PMID 9808128.