Abstract
Inflammatory pseudotumor is a soft-tissue lesion of unknown etiology, but likely of reactive nature. It is considered benign and treated by simple excision; however, pre-operative diagnosis is often challenging because of the ability of pseudoinflammatory pseudotumor to mimic numerous benign and malignant entities, both clinically and ultrasonographically. Herein, we present the case of a 56-year-old man with a paratesticular inflammatory pseudotumor with concerning clinical features which could not be identified clinically or intra-operatively and thus required an orchiectomy to reach the final diagnosis. In the paratesticular region, inflammatory pseudotumors are uncommon (6% of masses) but must be kept in mind due to their benign nature.
Similar content being viewed by others
References
Gleason BC, Hornick JL. Inflammatory myofibroblastic tumours: where are we now? J Clin Pathol. 2008;61(4):428–37. https://doi.org/10.1136/jcp.2007.049387.
Narla LD, Newman B, Spottswood SS, Narla S, Kolli R. Inflammatory pseudotumor. Radiographics. 2003;23(3):719–29. https://doi.org/10.1148/rg.233025073.
Tunuguntla H, Mishra A, Jorda M, Gosalbez R. Inflammatory myofibroblastic tumor of the epididymis: case report and review of the literature. Urology. 2011;78(1):183–5. https://doi.org/10.1016/j.urology.2010.09.027.
Tobias-machado M, Neto AC, Simardi LH, Borrelli M, Wroclawski ER. Fibrous pseudotumor of tunica vaginalis and epididymis. Urology. 2000;56(4):670–2. https://doi.org/10.1016/S0090-4295(00)00736-6.
Theisen K, Chaudhry R, Davis A, Cannon G. Epididymal inflammatory pseudotumor with downstream sperm granuloma in an adolescent patient: a case report and review of the literature. Urology. 2016;98:158–60. https://doi.org/10.1016/j.urology.2016.06.003.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of Interest
The authors declare that they have no conflict of interest.
Ethical Approval
This article does not contain any studies with animals performed by any of the authors. Written informed consent was obtained from the patient for publication of this case report and any accompanying images. A copy of the written consent is available for review by the editors of the journal.
Additional information
Publisher’s Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
This article is part of the Topical Collection on Surgery
Rights and permissions
About this article
Cite this article
Caputo, A., Califano, M., Califano, F. et al. Inflammatory Pseudotumor of the Paratesticular Region. SN Compr. Clin. Med. 1, 961–963 (2019). https://doi.org/10.1007/s42399-019-00145-7
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s42399-019-00145-7