Sarcoidosis Sarcoidosis (also known as ''Besnier-Boeck-Schaumann disease'') is a disease involving abnormal collections of inflammatory cells that form lumps known as granulomata. The disease usually begins in the lungs, skin, or lymph nodes. Less commonly a ...

is a systemic

disease A disease is a particular abnormal condition that negatively affects the structure or function of all or part of an organism, and that is not immediately due to any external injury. Diseases are often known to be medical conditions that a ...

of unknown cause that results in the formation of non-caseating granulomas in multiple organs. The prevalence is higher among blacks than whites by a ratio of 20:1. Usually the disease is localized to the chest, but urogenital involvement is found in 0.2% of clinically diagnosed cases and 5% of those diagnosed at

necropsy An autopsy (post-mortem examination, obduction, necropsy, or autopsia cadaverum) is a surgical procedure that consists of a thorough examination of a corpse by dissection to determine the cause, mode, and manner of death or to evaluate any di ...

. The

kidney The kidneys are two reddish-brown bean-shaped organs found in vertebrates. They are located on the left and right in the retroperitoneal space, and in adult humans are about in length. They receive blood from the paired renal arteries; blo ...

is the most frequently affected urogenital organ, followed in men by the epididymis. Testicular sarcoidosis can present as a diffuse painless scrotal mass or can mimic acute epididymo-orchitis. Usually it appears with systemic manifestations of the disease. Since it causes occlusion and fibrosis of the ductus epididymis, fertility may be affected. On ultrasound, the hypoechogenicity and ‘infiltrative’ pattern seen in the present case are recognized features. Opinions differ on the need for histological proof, with reports of limited biopsy and frozen section, radical

orchiectomy Orchiectomy (also named orchidectomy, and sometimes shortened as orchi or orchie) is a surgical procedure in which one or both testicles are removed. The surgery is performed as treatment for testicular cancer, as part of surgery for transgend ...

in unilateral disease and unilateral orchiectomy in bilateral disease. The peak incidence of sarcoidosis and testicular neoplasia coincide at 20–40 years and this is why most patients end up having an orchiectomy. However, testicular tumours are much more common in white men, less than 3.5% of all testicular tumours being found in black men. These racial variations justify a more conservative approach in patients of Afro-Caribbean descent with proven sarcoidosis elsewhere. Careful follow-up and ultrasonic surveillance may be preferable in certain clinical settings to

biopsy A biopsy is a medical test commonly performed by a surgeon, interventional radiologist, or an interventional cardiologist. The process involves extraction of sample cells or tissues for examination to determine the presence or extent of a dise ...

and surgery, especially in patients with bilateral testicular disease. Two main approaches to genitourinary sarcoidosis have been proposed. Based on the marked relationship between testicular cancer and sarcoidosis, orchiectomy is recommended, even if evidence of sarcoidosis in other organs is present. By contrast, others consider immediate orchiectomy as being quite aggressive because of several factors associated with a benign diagnosis, as well as the involvement of the epididymis or vas deferens and bilateral testicular involvement. If the malignant diagnosis is established by exploration and intraoperative ultrasound-guided biopsy, orchiectomy is performed in cases of diffuse involvement of a testis. Spontaneous resolution has been reported in 50% to 70% of patients with active sarcoidosis. If the diagnosis is not established unequivocally, immunosuppressive agents (frequently steroids) will resolve the inflammation in patients who wish to salvage their fertility; and in those with severely advanced disease, after careful consideration. A new approach has been proposed recently, based on the absence of evidence for malignant transformation in pathologically confirmed benign diagnosed testicular sarcoidosis, and it involves the open exploration of both testes, with resection of the largest lesion (on the right tunica). In this technique, patient was not given steroids after the operation. Nevertheless, careful follow-up may be preferred to medication or surgery in certain clinical settings.

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* * {{cite journal , vauthors = Paknejad O, Gilani MA, Khoshchehreh M , title = Testicular masses in a man with a plausible sarcoidosis , journal = Indian Journal of Urology , volume = 27 , issue = 2 , pages = 269–271 , year = 2011 , pmid = 21814320 , pmc = 3142840 , doi = 10.4103/0970-1591.82848 Testicle disorders Men's health