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Difference between revisions of "Leydig cell hyperplasia"
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{{ Infobox diagnosis | |||
| Name = {{PAGENAME}} | |||
| Image = | |||
| Width = | |||
| Caption = | |||
| Synonyms = | |||
| Micro = abundant Leydig cells interspersed between seminiferous tubules with only Sertoli cells, Leydig cells do not displace or compress the seminiferous tubules | |||
| Subtypes = | |||
| LMDDx = [[Leydig cell tumour]], [[testicular adrenal rest tumour]] | |||
| Stains = | |||
| IHC = | |||
| EM = | |||
| Molecular = | |||
| IF = | |||
| Gross = | |||
| Grossing = | |||
| Staging = | |||
| Site = [[testis]], [[ovary]] | |||
| Assdx = | |||
| Syndromes = | |||
| Clinicalhx = | |||
| Signs = | |||
| Symptoms = | |||
| Prevalence = rare | |||
| Bloodwork = | |||
| Rads = hypoechoic lesions on ultrasound, often multiple | |||
| Endoscopy = | |||
| Prognosis = benign | |||
| Other = | |||
| ClinDDx = | |||
| Tx = | |||
}} | |||
'''Leydig cell hyperplasia''' is an uncommon benign [[pathology]] of the [[testis]].<ref name=pmid12540460>{{Cite journal | last1 = Carucci | first1 = LR. | last2 = Tirkes | first2 = AT. | last3 = Pretorius | first3 = ES. | last4 = Genega | first4 = EM. | last5 = Weinstein | first5 = SP. | title = Testicular Leydig's cell hyperplasia: MR imaging and sonographic findings. | journal = AJR Am J Roentgenol | volume = 180 | issue = 2 | pages = 501-3 | month = Feb | year = 2003 | doi = 10.2214/ajr.180.2.1800501 | PMID = 12540460 }}</ref> It may be seen in the [[ovary]]. | '''Leydig cell hyperplasia''' is an uncommon benign [[pathology]] of the [[testis]].<ref name=pmid12540460>{{Cite journal | last1 = Carucci | first1 = LR. | last2 = Tirkes | first2 = AT. | last3 = Pretorius | first3 = ES. | last4 = Genega | first4 = EM. | last5 = Weinstein | first5 = SP. | title = Testicular Leydig's cell hyperplasia: MR imaging and sonographic findings. | journal = AJR Am J Roentgenol | volume = 180 | issue = 2 | pages = 501-3 | month = Feb | year = 2003 | doi = 10.2214/ajr.180.2.1800501 | PMID = 12540460 }}</ref> It may be seen in the [[ovary]]. | ||