We're unable to sign you in at this time. Please try again in a few minutes.
We were able to sign you in, but your subscription(s) could not be found. Please try again in a few minutes.
There may be a problem with your account. Please contact the AMA Service Center to resolve this issue.
Contact the AMA Service Center:
Telephone: 1 (800) 262-2350 or 1 (312) 670-7827  *   Email: subscriptions@jamanetwork.com
Error Message ......
Off-Center Fold |

A Firm Nodule on the Arm—Diagnosis

Arch Dermatol. 2011;147(4):499-504. doi:10.1001/archdermatol.2011.63-b.
Text Size: A A A
Published online


Kutzner  HMentzel  TKaddu  SSoares  LMSangueza  OPRequena  L Cutaneous myoepithelioma: an under-recognized cutaneous neoplasm composed of myoepithelial cells. Am J Surg Pathol 2001;25 (3) 348- 35511224605
Link to Article[[XSLOpenURL/10.1097/00000478-200103000-00009]]
Fernández-Figueras  MTPuig  LTrias  ILorenzo  JCNavas-Palacios  JJ Benign myoepithelioma of the skin. Am J Dermatopathol 1998;20 (2) 208- 2129557794
Link to Article[[XSLOpenURL/10.1097/00000372-199804000-00020]]
Hornick  JLFletcher  CDM Myoepithelial tumors of soft tissue: a clinicopathologic and immunohistochemical study of 101 cases with evaluation of prognostic parameters. Am J Surg Pathol 2003;27 (9) 1183- 119612960802
Link to Article[[XSLOpenURL/10.1097/00000478-200309000-00001]]
Michal  MMiettinen  M Myoepitheliomas of the skin and soft tissues: report of 12 cases. Virchows Arch 1999;434 (5) 393- 40010389622
Link to Article[[XSLOpenURL/10.1007/s004280050358]]
Kilpatrick  SEHitchcock  MGKraus  MDCalonje  EFletcher  CDM Mixed tumors and myoepitheliomas of soft tissue: a clinicopathologic study of 19 cases with a unifying concept. Am J Surg Pathol 1997;21 (1) 13- 228990137
Link to Article[[XSLOpenURL/10.1097/00000478-199701000-00002]]
Hornick  JLFletcher  CDM Cutaneous myoepithelioma: a clinicopathologic and immunohistochemical study of 14 cases. Hum Pathol 2004;35 (1) 14- 2414745720
Link to Article[[XSLOpenURL/10.1016/j.humpath.2003.08.016]]
Mentzel  TRequena  LKaddu  SSoares de Aleida  LMSangueza  OPKutzner  H Cutaneous myoepithelial neoplasms: clinicopathologic and immunohistochemical study of 20 cases suggesting a continuous spectrum ranging from benign mixed tumor of the skin to cutaneous myoepithelioma and myoepithelial carcinoma. J Cutan Pathol 2003;30 (5) 294- 30212753168
Link to Article[[XSLOpenURL/10.1034/j.1600-0560.2003.00063.x]]
Sjögren  HMeis-Kindblom  JMOrndal  C  et al.  Studies on the molecular pathogenesis of extraskeletal myxoid chondrosarcoma-cytogenetic, molecular genetic, and cDNA microarray analyses. Am J Pathol 2003;162 (3) 781- 79212598313
Link to Article[[XSLOpenURL/10.1016/S0002-9440(10)63875-8]]
Miller  TD McCalmont  TTope  WD Recurrent cutaneous myoepithelioma treated using Mohs micrographic surgery: case report and review of the literature. Dermatol Surg 2009;35 (1) 139- 14319125803
Link to Article[[XSLOpenURL/10.1111/dsu.2009.35.issue-1]]

Sign in

Purchase Options

• Buy this article
• Subscribe to the journal
• Rent this article ?

First Page Preview

View Large
First page PDF preview





Also Meets CME requirements for:
Browse CME for all U.S. States
Accreditation Information
The American Medical Association is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians. The AMA designates this journal-based CME activity for a maximum of 1 AMA PRA Category 1 CreditTM per course. Physicians should claim only the credit commensurate with the extent of their participation in the activity. Physicians who complete the CME course and score at least 80% correct on the quiz are eligible for AMA PRA Category 1 CreditTM.
Note: You must get at least of the answers correct to pass this quiz.
Please click the checkbox indicating that you have read the full article in order to submit your answers.
Your answers have been saved for later.
You have not filled in all the answers to complete this quiz
The following questions were not answered:
Sorry, you have unsuccessfully completed this CME quiz with a score of
The following questions were not answered correctly:
Commitment to Change (optional):
Indicate what change(s) you will implement in your practice, if any, based on this CME course.
Your quiz results:
The filled radio buttons indicate your responses. The preferred responses are highlighted
For CME Course: A Proposed Model for Initial Assessment and Management of Acute Heart Failure Syndromes
Indicate what changes(s) you will implement in your practice, if any, based on this CME course.


Some tools below are only available to our subscribers or users with an online account.

0 Citations

Sign in

Purchase Options

• Buy this article
• Subscribe to the journal
• Rent this article ?

Related Content

Customize your page view by dragging & repositioning the boxes below.

Articles Related By Topic
Related Collections
PubMed Articles