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Patriarca C, Colecchia M, Clerici CA. Enrico Sertoli and the supporting cells of the testis " Morphology is function". Pathologica 2020; 111:375-381. [PMID: 31965116 PMCID: PMC8145671 DOI: 10.32074/1591-951x-32-19] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Accepted: 10/25/2019] [Indexed: 12/30/2022] Open
Abstract
In 1865, Enrico Sertoli, at the age of 23, published an article in his own name entitled: "About the existence of special branched cells in the seminiferous tubules of the human testis". These were Sertoli's ideal cells; in this paper he arrived at a perspicacious description of the morphology and function of these cells and in the subsequent articles he investigated the topic of spermatogenesis. Despite the importance of Sertoli's discovery, the attention of the scientific literature remained very limited after Sertoli's death for half a century and the partial eclipse finished only in the 1970s of the twentieth century.
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Affiliation(s)
- C Patriarca
- Pathology Unit, St Anna Hospital (ASST Lariana), Como, Italy
| | - M Colecchia
- Pathology Department, SSD Uropathology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - C A Clerici
- Department of Oncology and Hemato-oncology, University of Milan, and SSD Clinical Psychology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
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2
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Young RH, Eble JN. The history of urologic pathology: an overview. Histopathology 2019; 74:184-212. [PMID: 30565309 DOI: 10.1111/his.13753] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Accepted: 09/07/2018] [Indexed: 12/25/2022]
Abstract
This article begins with the testis and a legendary figure, Sir Astley Cooper, who wrote an early text on the organ. The early 20th century saw the first major development, the description of the seminoma by the French investigator Maurice Chevassu, but the pace of knowledge did not accelerate until after World War II with a major article from the Armed Forces Institute of Pathology (AFIP) by Nathan B. Friedman and Robert A. Moore, soon followed by the first series testis fascicle by Frank J. Dixon and Moore. Other noteworthy contributions were made by two masters of gonadal pathology, Gunnar Teilum and Robert E. Scully. In the 1970s, Niels E. Skakkebaek played a seminal role in elaborating in-situ neoplasia of the testis. The school of British testicular tumour authored, in the mid-1970s, under the editorship of Roger C. B. Pugh, one of the best texts on testicular pathology. Advances in more recent years have been largely spearheaded by Thomas M. Ulbright of the Indiana University School of Medicine. Observations on the prostate gland date back to Andreas Vesalius and William Cheselden, the latter appearing to have introduced the word for the gland. Note is made of contributions on the anatomy and histology of the gland by Oswald Lowsley, L. M. Franks, and John McNeal. Diagnosing carcinoma of the prostate was brought into the modern age in a landmark 1953 article by Robert S. Totten et al. In the 1960s, Donald F. Gleason introduced a grading system that is now in use worldwide. The topic of premalignant lesions has been well established only for approximately three decades, based initially on the work of Dr McNeal and David G. Bostwick. One of the first to write a book on the bladder was the remarkable British surgeon-pathologist Sir Henry Thompson. Workers at the AFIP, including Colonel James E. Ash and Fatallah K. Mostofi, wrote many outstanding articles on bladder pathology. The roles of other institutions, such as Johns Hopkins University, the Mayo Clinic, and St Peter's Hospital Institute of Urology, London, and those who worked there are noted. Knowledge of the pathology of the urachus dates largely back to the remarkable book on the topic in 1916 by the Hopkins investigator Thomas S. Cullen. Information on renal tumours dates largely to the work of Paul Grawitz, but awareness of the many variants of renal cell carcinoma in general was slow to evolve, and has only accelerated in recent years. The AFIP group of Dr Mostofi, ably assisted by Colonel Charles J. Davis and Isabell A. Sesterhenn, has contributed to knowledge of renal neoplasia with articles of note on oncocytoma, metanephric adenoma, and medullary carcinoma. In the mid-1980s, the German workers Wolfgang Thoenes and Stephan Störkel recognised the distinctive tumour known as chromophobe renal cell carcinoma. Work on renal tumours in the young owes much to J. Bruce Beckwith. The observational talents of numerous investigators have, in just over a century, advanced our knowledge of diseases of the urinary tract and testis remarkably.
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Affiliation(s)
- Robert H Young
- James Homer Wright Pathology Laboratories, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - John N Eble
- Indiana University Medical Center, Indianapolis, IN, USA
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Nunes-Carneiro D, Marques-Pinto A, Cavadas V, Fraga A. Adult testicular granulosa cell tumour: an extremely rare entity. BMJ Case Rep 2018; 2018:bcr-2018-226316. [PMID: 30389736 DOI: 10.1136/bcr-2018-226316] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Adult granulosa cell tumours are extremely rare and usually benign but sometimes can assume an aggressive behaviour. A 31-year-old man presented with a 45 mm testicular mass. Radical orchiectomy was performed. Histological examination showed elongated cells, with hyperchromatic nuclei and Call-Exner bodies. Immunohistochemical analysis revealed positivity to vimentin, inhibin and negative PLAP and AE1/AE3 staining. The patient did not receive any adjuvant therapy and remained asymptomatic during 10 years. There are few cases of adult granulosa cell tumours and there is no consensus regarding malignancy criteria, treatment and follow-up. The description of these entities is crucial to allow a better management of these patients.
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Affiliation(s)
- Diogo Nunes-Carneiro
- Urology Department, Centro Hospitalar do Porto, Porto, Portugal.,Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal.,Tumor Microenvironment and Interactions, i3S/INEB, Universidade do Porto, Porto, Portugal
| | | | - Vítor Cavadas
- Urology Department, Centro Hospitalar do Porto, Porto, Portugal
| | - Avelino Fraga
- Urology Department, Centro Hospitalar do Porto, Porto, Portugal.,Tumor Microenvironment and Interactions, i3S/INEB, Universidade do Porto, Porto, Portugal.,Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
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PHILIP J, TETER J. SIGNIFICANCE OF CHROMOSOMAL INVESTIGATION OF SOMATIC CELLS TO DETERMINE THE GENETIC ORIGIN OF GONADOBLASTOMA. ACTA ACUST UNITED AC 2017; 61:543-50. [PMID: 14185488 DOI: 10.1111/apm.1964.61.4.543] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Shojaei H, Hong H, Redline RW. High-level expression of divergent endodermal lineage markers in gonadal and extra-gonadal yolk sac tumors. Mod Pathol 2016; 29:1278-88. [PMID: 27443515 DOI: 10.1038/modpathol.2016.131] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Revised: 06/02/2016] [Accepted: 06/03/2016] [Indexed: 11/09/2022]
Abstract
Yolk sac tumors occur at both gonadal and extra-gonadal sites. A recent case of ovarian endometrioid-pattern yolk sac tumor with strong diffuse expression of TTF-1 illustrated the potential for misdiagnosis due to divergent expression of endodermal lineage markers. The aim of this study was to investigate the expression of four divergent endodermal lineage markers, TTF-1, CDX2, Hep Par 1, and Napsin A, in gonadal and extra-gonadal yolk sac tumors of differing age, sex, and location (excluding foci of overt hepatoid differentiation). We identified 26 cases (5 ovarian, 15 testicular, and 6 extra-gonadal) containing yolk sac tumor as identified by typical histology and confirmed by positive immunohistochemical staining for alpha-fetoprotein and glypican-3. Mixed or ambiguous foci were confirmed by immunohistochemistry (SALL4 positive and Oct-4 negative). The relative proportion of three histologic patterns: reticular/cystic, solid/myxoid, and glandular was estimated. Percent positivity for the four divergent endodermal lineage markers was compared within yolk sac tumor areas according to site, age group, and histologic pattern. High-level (>25%) staining for one or more divergent endodermal lineage markers was seen in eleven cases: Hep Par 1 in seven cases, all post-pubertal, TTF-1 in four cases, two ovarian and two extra-gonadal, and CDX2 in three cases, with no age or site predilection. No case highly expressed all three divergent endodermal lineage markers, but four co-expressed high levels of two markers: two ovarian yolk sac tumors with TTF-1 and Hep Par 1, one testicular yolk sac tumor with CDX2 and Hep Par 1, and one extra-gonadal yolk sac tumors with TTF-1 and CDX2. While no absolute correlation of high-level divergent endodermal lineage marker expression with histologic subtype was observed, TTF-1 and CDX2 expression was predominantly seen in reticular/cystic and glandular areas while Hep Par 1 was most frequent in myxoid/solid and glandular areas.
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Affiliation(s)
- Hadi Shojaei
- Pathology Resident, Department of Pathology, University Hospitals Case Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Hong Hong
- Pathology Resident, Department of Pathology, University Hospitals Case Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Raymond W Redline
- Departments of Pathology and Reproductive Biology, University Hospitals Case Medical Center and Case Western Reserve University School of Medicine, Cleveland, OH, USA
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Abstract
The clinicopathologic features of 32 adult granulosa cell tumors (AGCT) of the testis are presented. The patients were from 14 to 87 years of age (mean 40.0 y) and underwent orchiectomy (n=30) or wedge excision (n=2). None had endocrine-related symptoms. The tumors measured 0.5 to 6.0 cm (mean 2.8 cm) and were predominantly well circumscribed and yellow-tan, except for 1, which had infiltrative borders. The predominant pattern was diffuse, but insular, spindled, microfollicular (Call-Exner bodies), trabecular, corded, watered-silk, palisading, and pseudopapillary patterns were also present. The cells contained round to ovoid nuclei with frequent longitudinal nuclear grooves, indistinct cell borders, and varying amounts of eosinophilic cytoplasm. Most tumors contained limited amounts of fibrocollagenous stroma. The mitotic count ranged from 0 to 18/10 high-power fields (HPF) (mean 4.9/10 HPF, ×400). Two tumors had prominent necrosis, and 1 had vessel invasion. Follow-up information was available for 19 patients, with a mean of 51.0 months (range, 1 to 169 mo). All were without evidence of disease except 1 who had lung metastasis at 24 months. Our findings indicate that the morphologic spectrum of testicular AGCT is similar to that of ovarian AGCT. The majority of testicular examples have a good prognosis (compared with a malignant behavior in 2 of 7 cases in 1 prior series). Lymphovascular invasion, infiltrative borders, and size >4 cm may help in identifying cases with aggressive behavior, as these features were present in the one case with metastasis in our series. Mitotic counts varied and do not appear to be of prognostic significance on the basis of our experience.
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Takeuchi S, Takasato Y. Germinoma. J Neurosurg Pediatr 2011; 7:439; author reply 439. [PMID: 21456919 DOI: 10.3171/2010.10.peds10460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Boczkowski K, Teter J, Tomaszewsa H, Philip J. GONADOBLASTOMA (GONOCYTOMA III) IN A BOY WITH XO/XY MOSAICISM. ACTA ACUST UNITED AC 2009. [DOI: 10.1111/j.1699-0463.1967.tb05142.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Acar C, Gurocak S, Sozen S. Current Treatment of Testicular Sex Cord-stromal Tumors: Critical Review. Urology 2009; 73:1165-71. [DOI: 10.1016/j.urology.2008.10.036] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2008] [Revised: 09/19/2008] [Accepted: 10/17/2008] [Indexed: 11/25/2022]
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Takeuchi S, Takasato Y, Masaoka H, Hayakawa T, Otani N, Yoshino Y, Yatsushige H. Malignant transformation of an intracranial germinoma into a choriocarcinoma. BMJ Case Rep 2009; 2009:bcr12.2008.1351. [PMID: 21686358 DOI: 10.1136/bcr.12.2008.1351] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
The recurrence or metastasis of intracranial pure germinomas as germ cell tumours of different histological types has rarely been reported. The present report concerns the first case in the literature of intracranial recurrence of a germinoma transformed into a choriocarcinoma. A 17-year-old man presented with a 1 month history of headache. MRI revealed a homogeneously enhanced mass within the pineal and suprasellar regions. The tumour was resected, and histological examination identified it as a pure germinoma. After resection, the patient underwent chemotherapy and radiotherapy and the mass disappeared. At 5 years and 5 months later, the patient presented with nausea and headache, and recurrence of the tumour was revealed in the left lateral ventricle. The tumour was resected and histological diagnosis identified it as a choriocarcinoma. The patient was treated with chemotherapy and radiotherapy, but died due to dissemination 1 month later. An autopsy was not performed.
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Affiliation(s)
- Satoru Takeuchi
- National Hospital Organization Disaster Medical Center, 3256 Midori-cho, Tachikawa-shi, Tokyo, 190-0014, Japan
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Gray LA, Barnes ML. Carcinoma of the Ovary: A Report of 106 Cases: I. A Further Effort at Pathological Differentiation. Ann Surg 2007; 155:722-31. [PMID: 17859700 PMCID: PMC1466130 DOI: 10.1097/00000658-196205000-00011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Abstract
Our understanding of gonadal pathology has reached its current state as a result of the contributions of numerous outstanding investigators. Knowledge of testicular tumor pathology dates back to the great British workers Percival Pott and Sir Astley Cooper but the single greatest early stride was made with the description in 1906 by the French urologist Maurice Chevassu of the seminoma. The seminal 1946 paper of Nathan B Friedman and Robert A Moore, which segregated out as a distinct entity embryonal carcinoma, is, however, the foundation for the current classification of testicular tumors. In that year Pierre Masson described the distinctive neoplasm, the spermatocytic seminoma. The 1950s saw the publication of an important paper by Frank J Dixon and Dr Moore and they also wrote the first series fascicle on testicular tumors. In this same timeframe, and thereafter, Robert E Scully made significant contributions to testicular pathology, writing the first English language paper on spermatocytic seminoma, describing several subtypes of sex cord tumor, and also the distinctive lesion of intersex, the gonadoblastoma, as well as playing a major role in 1980 in formulating the current classification of premalignant lesions of the testis. The current classification of testicular tumors was arrived at in the early 1970s when the World Health Organization, under the leadership of Dr FK Mostofi, who himself made notable contributions to testicular pathology, devised what is fundamentally the current classification of neoplasms of the male gonad. Although comments on ovarian pathology were made by such legendary figures of earlier times as Giovanni Battista Morgagni and Matthew Baillie, it is only in the mid to later years of the 19th century that contributions, mostly in Europe, began to move knowledge of ovarian pathology to its current state. Thomas Hodgkin, Richard Bright, and Sir James Paget all wrote extensively on ovarian neoplasms. In 1870, Heinrich Waldeyer, and later in that century, another German, Hermann Johannes Pfannenstiel wrote important papers on the surface epithelial tumors. The latter was likely the first to refer to neoplasms now known as of 'borderline malignancy' and also wrote on pseudomyxoma peritonei and other topics. Their work was followed by that of Robert Meyer who made monumental contributions to gynecological pathology, including recognizing the Brenner tumor as a distinctive neoplasm and proposing the first classification of Sertoli-Leydig cell tumors (arrhenoblastomas). He also coined the term 'disgerminoma' (soon changed to dysgerminoma) for the ovarian tumor that had been described in detail by the French investigator Marcel Chenot 5 years after Chevassu had mentioned the tumor in his paper describing the seminoma. During the Meyer era other significant contributions were made by, among others, Howard C Taylor writing on the borderline tumors and John A Sampson writing on endometriosis and tumors, associated with it. In the second-half of the 20th century major contributions were made by Gunnar Teilum of Denmark and Lars Santesson of Sweden. Dr Teilum delineated the morphologic features of the yolk sac tumor and noted the resemblance of papillary formations within it to the endodermal sinuses of the rat placenta. He also wrote extensively on sex cord tumors in both gonads. At a FIGO meeting in 1961 Dr Santesson played a major role in formulating the first organized classification of the surface epithelial-stromal tumors of the ovary and also promoted the endometrioid carcinoma as a special variant of ovarian cancer. In a career spanning over 50 years, Dr Scully was the architect of the modern classification of ovarian tumors being the driving force behind the influential 1973 World Health Organization classification of them. His many original observations have touched upon virtually all categories of ovarian tumor pathology. His second series fascicle 'Tumors of the Ovaries and Maldeveloped Gonads' utilized the WHO classification and presented a lucid elaboration of his by then vast experience with ovarian tumors. All the above have left a rich legacy which those who follow in their path will be challenged to equal.
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Affiliation(s)
- Robert H Young
- James Homer Wright Pathology Laboratories, Massachusetts General Hospital, HarVard Medical School, Boston, MA 02114, USA.
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Young RH. A brief history of the pathology of the gonads. Mod Pathol 2005. [DOI: 10.1016/s0893-3952(22)04455-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Abstract
Ovarian Sertoli cell tumors are rare, and their morphologic spectrum, behavior, and factors influencing the latter are not clearly established. They may be mimicked by many different tumors, some of them more frequent than Sertoli cell tumors; immunohistochemistry may aid in this differential, but its role has not been analyzed in a large series. We studied the clinicopathologic features of 54 Sertoli cell tumors, including the immunohistochemical profile of 23 of them. The patients, 6 of whom had Peutz-Jeghers syndrome, ranged from 2 to 76 years of age (mean, 30 years). Eleven patients had estrogenic and 4 had androgenic manifestations. The tumors ranged from 0.8 to 30 cm, with the majority being in the range of 4 to 12 cm. They were all unilateral, usually solid, and often yellow. The predominant microscopic pattern was tubular, seen, albeit often only focally, in all tumors; other patterns were cords or trabeculae (28), diffuse (21), pseudopapillary (4), retiform (3), islands or alveolar arrangements (3), and spindled (3). The tubules were solid or hollow with the former being somewhat more common. Delicate septa were occasionally seen and were conspicuous in areas of one tumor. The stroma was abundant in 15 tumors with marked sclerosis in 4. The cells usually had pale to occasionally densely eosinophilic cytoplasm, but 6 tumors were composed of cells with prominent foamy cytoplasm, falling in the category of "lipid-rich" Sertoli cell tumor, and one had cells with clear non-foamy cytoplasm. Forty-four tumors were stage I (42 of them were stage Ia and 2 were stage Ic), 1 was stage II, 3 were stage III, and 6 were not adequately staged. Follow-up was available for 27 patients with stage I tumors, and all were alive and well at last follow-up except for 2 patients with stage Ia and 1 with stage Ic disease. Those 3 patients had pelvic-abdominal recurrences 18, 36, and 9 months, respectively, after the initial diagnosis. Two of the three clinically malignant stage I tumors had moderate to severe cytologic atypia and brisk mitotic activity (>5 or more mitoses/10 high power fields [HPFs]), and one of these had tumor cell necrosis. Among the 10 clinically benign stage I tumors with more than 5 years of follow-up, only 3 had >5 mitoses/10 HPFs, but none had more than mild cytologic atypia and none had tumor cell necrosis. Two of the three patients with stage III disease had follow-up information and one was alive at 16 months and the second developed splenic metastases 2 years after the initial diagnosis. Two of the three stage III tumors had at least moderate cytologic atypia and brisk mitotic activity. Immunohistochemical stains showed positivity for AE1/3-Cam5.2 in 15 of 23 tumors; Epithelial membrane antigen (EMA) was negative in all the tumors. Inhibin was positive in 18 of 22 tumors, calretinin in 10 of 20, CD99 in 19 of 22, vimentin in 17 of 18, smooth muscle actin in 4 of 18, neuron specific enolase in 8 of 16, S-100 in 2 of 20, and chromogranin was negative in all 21 cases studied. Although Sertoli cell tumors usually have a distinctive tubular pattern that facilitates the diagnosis, other patterns may occasionally predominate, causing confusion with various other primary and metastatic ovarian tumors. EMA, inhibin, and chromogranin represent the most helpful triad of immunomarkers serving to exclude two common mimics of Sertoli cell tumors (endometrioid carcinoma [inhibin-; EMA+; chromogranin-] and carcinoid tumor [inhibin-; EMA+; chromogranin+]). Although CD99 and calretinin are often expressed in these tumors, they are much less specific and not as helpful in the differential diagnosis. Most Sertoli cell tumors are stage I, unilateral, cytologically bland, and clinically benign, but occasional examples are high stage, and about 11% of stage I tumors have worrisome histologic features that may portend an adverse outcome. The tumors typically occur in young females, sometimes children who typically present with sexual precocity, and occasional patients have Peutz-Jeghers syndrome.
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Affiliation(s)
- Esther Oliva
- James Wright Pathology Laboratories, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA.
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Renshaw A. Intratesticular leiomyosarcoma in a young man after high dose doping with oral-turinabol. A case report. Cancer 2000; 88:2195-7. [PMID: 10813736 DOI: 10.1002/(sici)1097-0142(20000501)88:9<2195::aid-cncr30>3.0.co;2-a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Young RH, Koelliker DD, Scully RE. Sertoli cell tumors of the testis, not otherwise specified: a clinicopathologic analysis of 60 cases. Am J Surg Pathol 1998; 22:709-21. [PMID: 9630178 DOI: 10.1097/00000478-199806000-00008] [Citation(s) in RCA: 115] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Sixty Sertoli cell tumors of the testis, excluding large cell calcifying and sclerosing subtypes, are described. Patient age ranged from 15 to 80 years (mean, 45 years). The initial manifestation was usually a testicular mass; in 14 cases it had been enlarging slowly for a period of up to 14 years (mean 3.7 years). Only five patients had testicular pain. Four patients had metastatic disease at the time of presentation. All the tumors were unilateral and ranged from 0.3 cm to 15 cm (mean 3.6 cm). They were typically well circumscribed. Sectioning usually disclosed firm, tan-gray, white, or yellow tissue with areas of hemorrhage and a minor cystic component in approximately one third. Microscopic evaluation usually revealed diffuse sheets or large, nodular aggregates of tumor cells, within which solid or hollow, sometimes dilated, tubules and, less often, cords were usually at least focally identifiable. A relatively acellular, often vascular, fibrous to hyalinized stroma was frequently conspicuous. The tumor cells typically had moderate amounts of pale to lightly eosinophilic cytoplasm, but 10 tumors had cells with abundant eosinophilic cytoplasm. Large cytoplasmic vacuoles were prominent in 26 tumors. Nuclear atypicality was absent or mild in 54 cases, moderate in 4 cases, and marked in 2 cases. Mitotic rate ranged from less than 1 to 21 per 10 high power fields, with 50 tumors having no or only rare mitoses. Vascular space invasion was present in 11 cases and was prominent in 8. Follow-up of more than five years (average 8.4 years), or until evidence of metastasis was seen, was available for 16 patients. Nine were alive and well with no evidence of disease. Four were alive with disease and three died of disease. The pathologic features that best correlated with a clinically malignant course were as follows: a tumor diameter of 5.0 cm or greater, necrosis, moderate to severe nuclear atypia, vascular invasion and a mitotic rate of more than 5 mitoses per 10 high power fields. Only one of nine benign tumors for which follow-up data of 5 years or more were available had more than one of these features, whereas five of seven malignant tumors had at least three.
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Affiliation(s)
- R H Young
- The James Homer Wright Pathology Laboratories of the Massachusetts General Hospital, Harvard Medical School, Boston 02114, USA
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Dieckmann KP, Loy V. Response of metastasized sex cord gonadal stromal tumor of the testis to cisplatin-based chemotherapy. J Urol 1994; 151:1024-6. [PMID: 7510344 DOI: 10.1016/s0022-5347(17)35158-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
A 34-year-old man underwent left hemicastration for malignant unclassified sex cord gonadal stromal tumor. At 6 months pulmonary metastases developed and the patient received 3 courses of chemotherapy consisting of cisplatin, bleomycin and etoposide. A residual focus in the right lung was excised and proved to be viable tumor. He then received 2 adjuvant courses of cisplatin, etoposide and ifosfamide. Six months later he was without evidence of disease. A review of the literature revealed 21 previous cases of malignant unclassified sex cord gonadal stromal tumor. Although chemotherapy usually fails in treating Leydig cell tumors our case corroborates 6 previous reports of favorable response to cisplatin-based chemotherapy. This finding suggests that different subtypes of sex cord gonadal stromal tumor respond differently to chemotherapy.
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Affiliation(s)
- K P Dieckmann
- Urologische Klinik, Freie Universität Berlin, Germany
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Schenkman NS, Moul JW, Nicely ER, Maggio MI, Ho CK. Synchronous bilateral testis tumor: mixed germ cell and theca cell tumors. Urology 1993; 42:593-5. [PMID: 8236607 DOI: 10.1016/0090-4295(93)90286-j] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Synchronous bilateral testis tumors of different histologic types are rare. All previous cases have demonstrated germ cell tumors on both sides. The simultaneous appearance of a germ cell tumor and a contralateral non-germ cell tumor has not been reported. We herein report a thirty-four-year-old man who presented with a mixed non-seminomatous germ cell tumor of the left testis and theca cell tumor of the right testis.
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Affiliation(s)
- N S Schenkman
- Urology Services, Walter Reed Army Medical Center, Washington, D.C
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Musci R, Del Boca C, Ferrari C. Ritrovamento Incidentale Di Un Tumore Testicolare a Cellule Di Sertoli. Urologia 1990. [DOI: 10.1177/039156039005700313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Hofmann W. Sertolizelltumor — tubuläres Androblastom — des Eierstocks bei einer gehörnten Ricke. EUR J WILDLIFE RES 1987. [DOI: 10.1007/bf02241790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Dhont M, Vandekerckhove F, Praet M, Vanluchene E, Vandekerckhove D. A feminizing Sertoli-Leydig cell tumour in a postmenopausal woman. Case report. BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY 1986; 93:1171-5. [PMID: 3778852 DOI: 10.1111/j.1471-0528.1986.tb08642.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Stoica G, Koestner A, Capen CC. Testicular (Sertoli's cell)-like tumors of the ovary induced by N-ethyl-N-nitrosourea (ENU) in rats. Vet Pathol 1985; 22:483-91. [PMID: 4049675 DOI: 10.1177/030098588502200508] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
N-ethyl-N-nitrosourea (ENU) administered intraperitoneally or transplacentally to Sprague-Dawley (CD) and BD-IV (Berlin Druckrey IV) rats increased the incidence (26.6%) of an uncommon ovarian tumor with testicular characteristics compared either to controls (3.0%) or rats administered diethylnitrosamine (3.3%). The induced tumors were composed of tubular structures that resembled seminiferous tubules lined by Sertoli's-like cells. The abundant electron-lucent cytoplasm of the tumor cells contained polyribosomes, lipid bodies, and mitochondria but few additional organelles. Sertoli's cell-like tumors appeared to develop from the ovarian stroma in the hilar region of the ovary. They usually were benign and resulted in unilateral enlargement of the ovary. The mean serum concentrations of testosterone, estrone, and estradiol in selected rats with ovarian tumors were elevated above mean serum values in controls. There was not a consistent direct correlation between tumor diameter and circulating hormone level. Ethyl nitrosourea-induced ovarian tumors composed of testicular (Sertoli's-like) cells will provide a reproducible animal model to investigate the histogenesis and hormone secreting properties of this unique gonadal neoplasm.
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Abstract
We report a case of sex cord-stromal tumor in the testis, which metastasized to the retroperitoneal space, resulting in death 13 months after orchiectomy. The primary lesion consisted of granulosa cells, theca cells, Sertoli cells and undifferentiated gonadal stroma. Biopsy of the retroperitoneal metastasis showed predominance of the Sertoli cell component.
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31
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Abstract
An ovarian tumour of mixed thecomatous and lipid cell structure is described and the clinical and pathological features of this and eleven previously reported cases are reviewed. Functionally the tumours resemble lipid cell tumours in being mainly androgenic and are similar in size range and age incidence to the 'adrenal' type. Three tumours however contained hilus (Leydig) cells with Reinke crystalloids. The tumours furnish additional evidence of the stromal origin of lipid cell tumours and the term 'lipid cell thecoma' is proposed for them as indicating their main morphological affinities. It is suggested that fibromas, fibrothecomas, thecomas, lipid cell thecomas and lipid cell tumours form a series of related stromatogenous tumours of relatively simple structure with functional correlations as one moves from left to right.
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Abstract
A case is reported of a juvenile variant of the rare, testicular granulosa cell (sex cord-stromal) tumor in a fetus. The variant has been reported in the ovary but not in the testis. Sex cord-stromal tumors in general have not been reported in fetal testes.
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Proppe KH, Dickersin GR. Large-cell calcifying Sertoli cell tumor of the testis: light microscopic and ultrastructural study. Hum Pathol 1982; 13:1109-14. [PMID: 7173853 DOI: 10.1016/s0046-8177(82)80248-7] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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34
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Abstract
A patient with recurrent Sertoli-Leydig cell tumor is described. The light and ultrastructural findings are illustrated. The tumor recurred first as a poorly differentiated tumor with rhabdomyoblastic differentiation. Following chemotherapy the next recurrence exhibited well differentiated Sertoli-Leydig cell elements. These findings may reflect the capability of this tumor type to undergo chemotherapeutic transformation similar to the transformation which has been described in germ cell tumors of the ovary and testis. This observation may be of importance in the clinical management of patients with poorly differentiated Sertoli-Leydig cell tumors.
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Kooijman CD, Straks W. Sertoli cell and sertoli-Leydig cell tumors of the ovary. A report of three cases with ultrastructural findings. Eur J Obstet Gynecol Reprod Biol 1982; 13:93-104. [PMID: 7084552 DOI: 10.1016/0028-2243(82)90005-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Three tumors of the ovary containing Sertoli cells were studied by light and electron microscopy. Two of these tumors were well-differentiated neoplasms with epithelial cells often forming tubules. These cells were cylindrically shaped, contained round to oval nuclei and stood on a thin basement membrane. The cytoplasm was fibrillary and showed rough and smooth endoplasmic reticulum, lipid droplets and secretory granules. At the luminal borders the cells were often irregular and displayed apocrine-like activity. Having compared our data with results of studies from the literature of normal Sertoli cells, Sertoli cell adenomas of the testis and cells from other parts of the male reproductive system and those of normal ovarian stroma, we conclude that the Sertoli cell is most probably the cell of origin of these tumors. The third tumor was undifferentiated with a sarcomatoid appearance and contained islands of cartilage, which we consider to be metaplastic.
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Abstract
A case of malignant testicular tumor which originated in the Sertoli cells is reported. Metastases were studied by aortography and computerized axial tomography. The tumor presented no clinical evidence of hormonal activity and a long recurrence-free survival.
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38
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Abstract
Thirty-four cases of Sertoli-Leydig cell tumor were studied. All tumors were limited to the ovary at the time of initial surgery. Eight tumors were well differentiated, 15 were of intermediate differentiation, and 11 were poorly differentiated. Six cases contained heterologous elements. The less differentiated tumors occurred in patients with a lower median age and were more likely to produce androgenic manifestations. Follow-up of one year or longer was obtained in 15 patients, with an average follow-up in these patients of 6.1 years. Only one patient, who had a poorly differentiated tumor, died of the neoplasm in this series. Although follow-up was limited in this study, our findings suggest that the better differentiated tumors have a relatively favorable prognosis. This neoplasm is composed of sex-cord and stromal elements, and its components have the capacity to a greater or lesser extent to recapitulate the cells of the testis at different stages of development.
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Abstract
The testicular Sertoli cell tumor is generally considered a benign tumor that can be treated by orchiectomy and close follow-up. It accounts for less than 1.5 per cent of testis tumors and may be malignant in 10 per cent of cases. Approximately 30 per cent have endocrine activity. We present 5 additional cases to the 75 previously reported in the world literature.
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41
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Abstract
The clinical and pathologic features of 28 Sertoli tumors of the ovary are presented. Seventeen of the 18 neoplasms had a functional effect. The effects were hyperestrinism (eight women), isosexual precocious puberty (three girls), virilization (four women), a progestational decidual reaction on the peritoneum (one woman), and a combination of virilizing and estrinizing signs (one woman). There were three histologic patterns: simple tubular, complex tubular, and folliculome lipidique. Two neoplasms recurred, both of which had the distinctive feature of invasion of the supporting stroma by individual and columns of tumor cells in the original tumors. Electron microscopic evaluation of three neoplasms disclosed. Charcot-Böttcher filaments unequivocally identifying the Sertoli differentiation of the predominant cells in the neoplasm. The identification by electron microscopy of a smaller population of cells within the three tumors similar to typical ovarian stromal cells suggests that Sertoli tumors arise from ovarian stromal cells.
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42
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Genton CY. Ovarian Sertoli-Leydig cell tumors. A clinical, pathological and ultrastructural study with particular reference to the histogenesis of these tumors. ARCHIVES OF GYNECOLOGY 1980; 230:49-75. [PMID: 7436554 DOI: 10.1007/bf02108598] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Ovarian Sertoli-Leydig cell tumors are rare, most of them being endocrinologically active and causing virilization. Their histogenesis and nomenclature are still under discussion. Six such tumors were identified in the Laboratory for Histopathology of the University Women's Hospital, Zürich. The clinical data as well as the macroscopic, microscopic and ultrastructural features of these tumors are analysed and discussed. In an attempt to clarify their histogenesis, the ultrastructural features of these tumors have been compared with those of two granulosa cell tumors as well as with those of a testis in a patient with testicular feminization. Our own results and a study of published data suggest that Sertoli-Leydig cell tumors arise from ovarian stroma. Because of their obvious morphological similarities to testicular structures they should be termed "gonadal stromal tumors of android type".
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Hofmann W, Arbiter D, Scheele D. Sex cord stromal tumor of the cat: so-called androblastoma with Sertoli-Leydig cell pattern. Vet Pathol 1980; 17:508-13. [PMID: 6247815 DOI: 10.1177/030098588001700416] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Martinez-Mora J, Cerquella VS, Padulles J, Prats J, Boix-Ochoa J, Moragas A, Plans B. Management of primary testicular tumors in children. J Pediatr Surg 1980; 15:283-6. [PMID: 7381662 DOI: 10.1016/s0022-3468(80)80137-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Between 1966 and 1977, 16 primary testicular tumors (PTT) were treated at the Social Security Children's Hospital in Barcelona. Treatment consisted of resection of the testis, vas deferens and spermatic vessels followed, when the peroperatory biopsy revealed malignancy, by para-aortic lymphadenectomy in 11 of the 13 patients with primary malignant testicular tumors (PMTT). Retroperitoneal radiation therapy was given to patients with positive paraaortic nodes. Chemotherapy was given to all patients with the PMTT. 77.0% of the thirteen patients with PMTT are alive from 1 to 11 yr after surgery. 81.3% of the 16 patients with 13 malignant and 3 benign tumors are alive.
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Mantoudis SM, Apostolidis NS, Legakis NC, Philippakis MG. Sertoli cell tumour of the testis. BRITISH JOURNAL OF UROLOGY 1979; 51:412. [PMID: 533603 DOI: 10.1111/j.1464-410x.1979.tb02900.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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47
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Abstract
Eight cases of endermal sinus tumor, two extragonadal and six gonadal, seen at the American University of Beirut are reviewed. Three of them present special clinical and pathologic features that further substantiate the extraembryonic origin of this teratoid tumor and its association with dysgenetic gonads. We consider the two histologic types, endodermal sinus pattern and polyvesicular vitelline architecture, to be part of the same tumor. The prognosis in this series was unfavorable.
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48
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Laidlaw G, Jackson AG, Pressior R, Jones GW. Gonadal stromal tumor in black male. Urology 1978; 12:356-8. [PMID: 706028 DOI: 10.1016/0090-4295(78)90407-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A twenty-five-year-old black male presented with a right testicular mass which had progressively increased in size over three years. He was in good health and noted no other general abnormalities. Taking all malignant precautions, excisional biopsy of the lesion revealed gonadal stromal tumor by frozen section. The testis was left in situ, and the patient has continued to remain asymptomatic.
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49
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50
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Cetti NE. Sertoli-Cell Tumour of the Testis. J ROY ARMY MED CORPS 1977. [DOI: 10.1136/jramc-123-03-09] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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