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Nermoen I, Falhammar H. Prevalence and Characteristics of Adrenal Tumors and Myelolipomas in Congenital Adrenal Hyperplasia: A Systematic Review and Meta-Analysis. Endocr Pract 2020; 26:1351-1365. [PMID: 33471666 DOI: 10.4158/ep-2020-0058] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 03/23/2020] [Indexed: 02/07/2023]
Abstract
OBJECTIVE The prevalence of adrenal tumors in congenital adrenal hyperplasia (CAH) is uncertain. Our objective was to estimate the prevalence and characteristics of adrenal tumors and myelolipoma in CAH, and investigate clinical features of this population. METHODS We carried out systematic searches in Medline Ovid and Embase for articles published until January, 2020. Studies with confirmed CAH, biochemically and/or genetically, were included. The two authors independently extracted data from each study. RESULTS Six cohort studies were included in the prevalence calculation. In addition, 32 case reports on adrenal myelolipomas and CAH were included. The prevalence of adrenal tumors in CAH was 29.3%. When only studies with genetically verified cytochrome P450, Family 21, subfamily A, polypeptide 2 gene (CYP21A2) mutations were included the prevalence was 23.6%. The prevalence of myelolipoma in CAH was 7.4% (verified CYP21A2 mutations 8.6%). The proportion of myelolipoma in the adrenal tumors was 25.4% (genetically verified 36.6%). The median (range) age at tumor diagnosis was 36.0 (12 to 60) years and there were more tumors in males than in females (37.9% versus 22.1%; P<.05). In patients with myelolipomas, 93.5% had an undiagnosed or poorly managed CAH. CONCLUSION Patients with CAH had a high prevalence of adrenal tumors, particularly myelolipomas. Those with myelolipomas had a high frequency of late-diagnosed or poorly controlled CAH. Adrenal imaging may be considered in patients with CAH, especially if abdominal pain is present.
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Affiliation(s)
- Ingrid Nermoen
- From the Department of Endocrinology, Akershus University Hospital, Lørenskog, Norway; the Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
| | - Henrik Falhammar
- the Department of Endocrinology, Metabolism and Diabetes, Karolinska University Hospital, Stockholm, Sweden; the Departement of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
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Extra-adrenal myelolipoma presenting as efferent limb obstruction. Case Rep Surg 2012; 2012:718383. [PMID: 22888458 PMCID: PMC3410316 DOI: 10.1155/2012/718383] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2012] [Accepted: 06/17/2012] [Indexed: 12/26/2022] Open
Abstract
Myelolipomas are rare benign lesions composed of mature adipose tissue and immature hematopoetic cells. The adrenal gland is the most common location for these lesions, but cases of extra-adrenal myelolipomas have been described. The predominant location for extra-adrenal myelolipomas is the retroperitoneum, and very few reported cases describe these lesions in the peritoneal cavity. Typically these lesions are incidental findings and asymptomatic, but occasionally can present with symptoms secondary to mass effect. We present the case of a 72 year old man presenting with a gastric outlet obstruction secondary to an epigastric mass. The mass was resected and pathology was consistent with myelolipoma. This case illustrates an atypical location and presentation of a myelolipoma. These are rare tumors with only 5 intra-abdominal myelolipomas reported in the literature. This article is a review of the surgical literature and a discussion on myelolipomas. Knowledge of these rare entities can help ensure proper management of these patients, which may include early surgical intervention.
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Ashby HL, Gama RM, Sur H, Inglis J, Ford C, Gama R. Hypergonadotrophic hypogonadism due to testicular adrenal rest tumours presenting with hypogonadotrophic hypergonadism. Ann Clin Biochem 2012; 49:497-9. [PMID: 22734073 DOI: 10.1258/acb.2011.011236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Primary testicular failure is characterized by low serum testosterone with appropriately high serum gonadotrophins, that is hypergonadotrophic hypogonadism. We report on a 27-year-old man with congenital adrenal hyperplasia (CAH) and infertility due to testicular adrenal rest rumours (TART) resulting in primary testicular failure but presenting with azoospermia, elevated serum testosterone and very low serum gonadotrophins. Hypergonadotrophic hypogonadism was unmasked by increasing glucocorticoid dosage. It is important to recognise the limitations of follicle-stimulating hormone, luteinising hormone and testosterone in assessing testicular function in men with CAH. Abnormal semen analysis may be the best indicator of testicular dysfunction in men with CAH.
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Affiliation(s)
- Helen L Ashby
- Department of Clinical Chemistry, New Cross Hospital, Wolverhampton, West Midlands, WV10 0QP, UK.
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Vajda Z, Borbély G, Jakab Z, Riesz P, Rácz K. [Bilateral testicular tumor in a young man with congenital 11β-hydroxylase deficiency]. Orv Hetil 2010; 151:1863-8. [PMID: 20980225 DOI: 10.1556/oh.2010.28993] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Adrenal rest tumor presenting as palpable testicular mass has been well described in boys and adult males with congenital adrenal hyperplasia. It develops most commonly in patients with 21- hydroxylase deficiency, but the entity may also occur in rare forms of congenital adrenal hyperplasia, including 11β-hydroxylase deficiency. Because the management of testicular adrenal rest tumors is substantially different from that applied in benign and malignant testicular tumors, an accurate differentiation between these entities is particularly important. Authors present the history of a young adult male with 11β-hydroxylase deficiency who developed adrenal rest tumors presenting as palpable bilateral testicular masses during treatment with glucocorticoids, then testicular masses showed a rapid regression after an adequate glucocorticoid treatment. Considering lessons obtained from this case, authors review the pathomechanism, symptoms, as well as current diagnostic and treatment modalities of testicular adrenal rest tumors.
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Affiliation(s)
- Zsolt Vajda
- Fovárosi Önkormányzat Heim Pál Kórház Budapest Üllői út 86. 1089.
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Mermejo LM, Elias Junior J, Saggioro FP, Tucci Junior S, Castro MD, Moreira AC, Elias PCL. Giant adrenal myelolipoma associated with 21-hydroxylase deficiency: unusual association mimicking an androgen-secreting adrenocortical carcinoma. ACTA ACUST UNITED AC 2010; 54:419-24. [DOI: 10.1590/s0004-27302010000400012] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2009] [Accepted: 01/13/2010] [Indexed: 12/18/2022]
Abstract
The objective of this study was to describe a case of giant myelolipoma associated with undiagnosed congenital adrenal hyperplasia (CAH) due to 21-hydroxylase (21OH) deficiency. Five seven year-old male patient referred with abdominal ultrasound revealing a left adrenal mass. Biochemical investigation revealed hyperandrogenism and imaging exams characterized a large heterogeneous left adrenal mass with interweaving free fat tissue, compatible with the diagnosis of myelolipoma, and a 1.5 cm nodule in the right adrenal gland. Biochemical correlation has brought concerns about differential diagnosis with adrenocortical carcinoma, and surgical excision of the left adrenal mass was indicated. Anatomopathologic findings revealed a myelolipoma and multinodular hyperplasic adrenocortex. Further investigation resulted in the diagnosis of CAH due to 21OH deficiency. Concluded that CAH has been shown to be associated with adrenocortical tumors. Although rare, myelolipoma associated with CAH should be included in the differential diagnosis of adrenal gland masses. Moreover, CAH should always be ruled out in incidentally detected adrenal masses to avoid unnecessary surgical procedures.
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Testicular adrenal rest tumours in congenital adrenal hyperplasia. INTERNATIONAL JOURNAL OF PEDIATRIC ENDOCRINOLOGY 2009; 2009:624823. [PMID: 19956703 PMCID: PMC2777016 DOI: 10.1155/2009/624823] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/06/2009] [Accepted: 01/13/2009] [Indexed: 11/17/2022]
Abstract
In adult patients with congenital adrenal hyperplasia (CAH), the presence
of testicular adrenal rest tumours (TART) is an important complication leading to
gonadal dysfunction and infertility. These tumours can be already found in childhood and puberty. In this paper, we review the embryological, histological, biochemical,
and clinical features of TART and discuss treatment options.
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Abstract
STUDY DESIGN Case report. OBJECTIVE To report an intramedullary germinoma associated with congenital adrenal hyperplasia (CAH). METHOD We report a 14-year-old white male with CAH who was found to have an intramedullary germinoma of the conus medullaris. Presentation and evaluation were for progressive urinary incontinence. A brief review of relevant literature was presented. RESULTS Cases where germinomas have occurred simultaneously with CAH have been identified intracranially, but to our knowledge, this is the first case of CAH and intramedullary spinal cord germinoma occurring simultaneously. CONCLUSION Although rare, primary intramedullary germinomas do occur. The association between CAH and spinal cord germinoma should be considered by clinicians.
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Ribagnac M, Brac De La Perrière A, Lyonnet D, Rouvière O. [Testicular adrenal rests: the role of imaging]. ACTA ACUST UNITED AC 2007; 88:631-8. [PMID: 17541355 DOI: 10.1016/s0221-0363(07)89869-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Testicular adrenal rests are encountered in ACTH hypersecretion syndromes, most often in congenital adrenal hyperplasia attributable to a deficit in 21-hydroxylase. They are discovered clinically or on systematic sonography, generally in the young adult. On sonography, they appear as confluent hypoechogenic masses, often bilateral, that have developed in the region of the testicular hilum. At a late stage, they take on a highly suggestive attenuating aspect. In color Doppler, they have a regular vascular architecture. They generally regress or stabilize with replacement glucocorticosteroid treatment. They can sometimes progress, which then poses the problem of the type of lesion. Biopsy or spermatic vein samples are not reliable. MRI contributes very little more than sonography. Diagnosis comes with follow-up or, as a last resort, orchidectomy.
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Affiliation(s)
- M Ribagnac
- Service de Radiologie Urinaire et Vasculaire, Hospices Civils de Lyon, Hôpital Edouard Herriot, 69437 Lyon
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Ashley RA, McGee SM, Isotaolo PA, Kramer SA, Cheville JC. Clinical and Pathological Features Associated With the Testicular Tumor of the Adrenogenital Syndrome. J Urol 2007; 177:546-9; discussion 549. [PMID: 17222630 DOI: 10.1016/j.juro.2006.09.041] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2006] [Indexed: 10/23/2022]
Abstract
PURPOSE Testicular tumor of the adrenogenital syndrome is a rare clinical entity found in young men with endocrine disorders. Histologically it resembles Leydig cell tumor. We 1) reviewed the clinical features of testicular tumor of the adrenogenital syndrome and 2) determined if special histopathological features of the tumor and synaptophysin reactivity could distinguish testicular tumor of the adrenogenital syndrome from Leydig cell tumor. MATERIALS AND METHODS We reviewed the medical and pathological records for all patients with testicular tumor of the adrenogenital syndrome seen at our institution from 1978 to 2004. These tumors were examined by histological and immunophenotypic methods for comparison to Leydig cell tumor. RESULTS A total of 14 males with an endocrine disorder had pathological evidence of testicular tumor of the adrenogenital syndrome. These tumors were often bilateral (93% or 13 of 14 cases), associated with pain (92% or 12 of 13) and refractory to medical management with high dose exogenous steroids (93% or 13 of 14). Testicular tumor of the adrenogenital syndrome was managed by tumor enucleation in 7 patients (54%) and by radical orchiectomy in 6 (46%). All patients had resolution of pain at 3-month followup. Upon histological review features found to be more common to testicular tumor of the adrenogenital syndrome compared with Leydig cell tumor were nuclear pleiomorphism, low mitotic activity, extensive fibrosis, lymphoid aggregates, adipose metaplasia and prominent lipochrome pigment. Synaptophysin (ICN, Costa Mesa, California) reactivity was strong in testicular tumor of the adrenogenital syndrome but rarely observed in Leydig cell tumor. CONCLUSIONS In our series medical treatment failed in patients with testicular tumor of the adrenogenital syndrome and conservative surgical therapy was possible in select individuals. We identified special histopathological and immunophenotypic features, including synaptophysin staining, which distinguish testicular tumor of the adrenogenital syndrome from Leydig cell tumor.
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Affiliation(s)
- Richard A Ashley
- Department of Urology, Mayo Clinic, Rochester, Minnesota 55905, USA
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Claahsen-van der Grinten HL, Hulsbergen-van de Kaa CA, Otten BJ. Ovarian adrenal rest tissue in congenital adrenal hyperplasia--a patient report. J Pediatr Endocrinol Metab 2006; 19:177-82. [PMID: 16562593 DOI: 10.1515/jpem.2006.19.2.177] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
We report a young girl who died in an Addisonian crisis due to previously undiagnosed congenital adrenal hyperplasia (CAH), in whom ovarian adrenal rest tissue was detected at postmortem histopathological examination. This is a very rare complication in female patients with CAH with only two previously reported cases.
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Foppiani L, Baffico M, Lando G, Cappi C, De Cassan P, Patrosso MC, Vitali A, Penco S, Giusti M, Minuto F. Bilateral carcinoma in situ of the testis and cystic fibrosis transmembrane conductance regulator (CFTR) mutation in an azoospermic patient with late-onset 21beta-hydroxylase deficiency. J Endocrinol Invest 2004; 27:370-4. [PMID: 15233559 DOI: 10.1007/bf03351065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Testicular cancer can impair spermatogenesis. In addition, chemotherapy or radiotherapy used for its treatment further damage testicular function mainly affecting highly proliferating germ cells. The multifaceted etiology of male infertility includes, among others, alterations of male reproductive tract differentiation such as monolateral or bilateral congenital absence of vas deferens and perturbations in adrenal steroid synthesis on a genetic basis such as 21beta-hydroxylase deficiency. Herein, we report the case of a male patient with primary infertility, probably related to a combination of genetic and acquired factors with different expressions over time.
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Affiliation(s)
- L Foppiani
- DiSEM, Cattedra di Endocrinologia, University of Genoa, Italy.
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Lutke Holzik MF, Sijmons RH, Sleijfer DT, Sonneveld DJA, Hoekstra-Weebers JEHM, van Echten-Arends J, Hoekstra HJ. Syndromic aspects of testicular carcinoma. Cancer 2003; 97:984-92. [PMID: 12569597 DOI: 10.1002/cncr.11155] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND In patients with hereditary or constitutional chromosomal anomalies, testicular carcinoma can develop sporadically or on the basis of an underlying hereditary genetic defect. Greater knowledge of these genetic defects would provide more insight into the molecular pathways that lead to testicular carcinoma. To the authors' knowledge, little attention has been paid to date to the comorbid occurrence of testicular carcinoma in patients with hereditary disorders or constitutional chromosomal anomalies. METHODS The authors performed a review of the literature. RESULTS Twenty-five different hereditary disorders or constitutional chromosomal anomalies have been reported in patients who developed seminomatous or nonseminomatous testicular carcinoma. CONCLUSIONS Although most of these malignancies were too rare to enable the detection of statistically significant correlations between the chromosomal/hereditary disorder and the testicular tumor, it was striking that many of the patients had also other urogenital abnormalities. Susceptibility to urogenital abnormalities seems to disrupt normal urogenital differentiation and suggests a correlation with testicular dysgenesis and, thus, also with testicular carcinoma. Other evidence of causal involvement has been found in the field of tumor cytogenetics. Some of the genes responsible for hereditary disorders have been mapped to regions that are of interest in the development of sporadic testicular carcinoma. Molecular studies on candidate genes will be required to provide definite answers. Completion of the human gene map and the availability of advanced gene arrays and bioinformatics are expected to greatly facilitate further exploration of the role of hereditary genetic defects in testicular carcinoma.
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Affiliation(s)
- Martijn F Lutke Holzik
- Department of Surgical Oncology, University Medical Center Groningen, Groningen, The Netherlands
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Ulbright TM, Srigley JR, Hatzianastassiou DK, Young RH. Leydig cell tumors of the testis with unusual features: adipose differentiation, calcification with ossification, and spindle-shaped tumor cells. Am J Surg Pathol 2002; 26:1424-33. [PMID: 12409718 DOI: 10.1097/00000478-200211000-00004] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
We report 19 Leydig cell tumors (LCTs) of the testis with adipose differentiation (n = 12) and/or spindle cell growth (n = 8) in patients 28-70 years of age; three tumors with adipose differentiation showed psammomatous calcifications, two of which also had foci of ossification. In eight tumors fat-like cells apparently derived from lipid accumulation within neoplastic Leydig cells and appeared as focal to prominent clusters in a background of vacuolated, neoplastic Leydig cells. The fat-like cells were usually immunoreactive for Leydig cell markers (inhibin-alpha, calretinin, and melan-A) but were typically strongly positive for the adipose tissue marker, S-100 protein, supporting a hybrid cell phenotype. Four tumors had fat of stromal derivation. In two of these there were intermixed mature adipocytes, but in two others only lipoblastic cells were present. These four tumors lacked vacuolated, neoplastic Leydig cells, and the fat cells in the single case studied were negative for inhibin-alpha and melan-A but positive for S-100. Three of the 12 LCTs with adipose differentiation were clinically malignant, and each had several of the established malignant features. Eight tumors with spindle cells occurred in men 34-70 years of age. Two tumors had ill-defined fascicles of spindle cells, and three showed prominent edematous to myxoid areas with spindle-shaped tumor cells. Two additional tumors had a fibroma-like spindled component that blended with islands of more plump, polygonal to spindle-shaped Leydig cells. Finally, one tumor had foci resembling an unclassified sarcoma that merged with conventional LCT; the spindle cell component in this case did not react for Leydig cell markers in contrast to the spindle cells in five of the six other cases in which immunostains were performed. Spindle cell differentiation, by itself, did not appear to have prognostic significance. Of the six patients with available follow-up, two developed metastases, but their tumors had malignant features apart from spindle cells; the remaining four patients were disease free at a mean of 3.6 years. Awareness of these unusual patterns in LCTs may prevent misinterpretation of fat admixed with neoplastic Leydig cells as evidence of extratesticular growth (a criterion for malignant LCT) may help avoid misdiagnosis of a LCT as a testicular "tumor" of the adrenogenital syndrome (which may contain fat) and may prevent misdiagnosis of a LCT with spindle cells as a sarcoma or unclassified sex cord-stromal tumor.
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Affiliation(s)
- Thomas M Ulbright
- Department of Pathology, Indiana University School of Medicine, Indianapolis 46202, USA.
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Abstract
Patients with intersex syndrome are rare in the general population. In these patients, cryptorchid gonads that have an Y chromosome or Y chromosomal material are at risk for development of germinal and non-germinal neoplasm and non-neoplastic masses. Diagnosis of individual patients should be accurate for optimal care and risk assessment.
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Affiliation(s)
- H S Levin
- Department of Anatomic Pathology, Cleveland Clinic Foundation, Ohio, USA.
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