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Zhu MH, Nie CF. Particular tumor of the pancreas: A case report. World J Clin Cases 2021; 9:9101-9107. [PMID: 34786392 PMCID: PMC8567512 DOI: 10.12998/wjcc.v9.i30.9101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 01/31/2021] [Accepted: 08/23/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Granular cell tumor (GCT) of the pancreas is a rare neurogenic tumor. The first case of pancreatic GCT was described in 1975, and up to now, only 7 cases have been reported.
CASE SUMMARY A 53-year-old male had a pancreatic mass for 1 mo. He was not treated at the local hospital, but referred to Henan Tumor Hospital for surgery. Preoperative imaging revealed a 2.0 cm × 2.5 cm-sized mass located in the body of the pancreas. At the microscopic level, a large number of eosinophilic particles are present in the oval tumor cells. The immunohistochemistry of this tumor cell display CD56 (+), blood vessels CD34 (+), Ki-67 (+) < 10%, and S-100 (+).
CONCLUSION GCT of the pancreas should be recognized as a preoperative differential diagnosis of pancreatic tumors. Surgical resection of the tumor should be attempted; however, GCT of the pancreas has a certain rate of tumor metastasis and recurrence. Therefore, GCT of the pancreas requires regular and long-term follow-up.
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Affiliation(s)
- Ming-Hui Zhu
- Department of General Surgery, Zhengzhou People's Hospital, Zhengzhou 450008, Henan Province, China
| | - Chang-Fu Nie
- Department of Hepatopancreatobiliary Surgery, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, Henan Province, China
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Harbhajanka A, Bitterman P, Reddy VB, Park JW, Gattuso P. Cytomorphology and Clinicopathologic Correlation of the Recurrent and Metastatic Adult Granulosa Cell Tumor of the Ovary: A Retrospective Review. Diagn Cytopathol 2016; 44:1058-1063. [DOI: 10.1002/dc.23535] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Revised: 06/23/2016] [Accepted: 07/05/2016] [Indexed: 12/27/2022]
Affiliation(s)
- Aparna Harbhajanka
- Department of Pathology; Rush University Medical Center; Chicago Illinois
| | - Pincas Bitterman
- Department of Pathology; Rush University Medical Center; Chicago Illinois
| | - Vijaya B. Reddy
- Department of Pathology; Rush University Medical Center; Chicago Illinois
| | - Ji-Weon Park
- Department of Pathology; Rush University Medical Center; Chicago Illinois
| | - Paolo Gattuso
- Department of Pathology; Rush University Medical Center; Chicago Illinois
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Puri S, Mohindroo N, Mohindroo S, Sharma S. Ovarian granulosa cell tumor metastatic to supraclavicular lymph node after 15 years of diagnosis: A case report. J Cytol 2016; 32:213-4. [PMID: 26729990 PMCID: PMC4687220 DOI: 10.4103/0970-9371.168909] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Affiliation(s)
- Shailja Puri
- Lab Head, SRL Ltd, Shimla, Himachal Pradesh, India
| | - Neha Mohindroo
- Department of Gynecology, Indira Gandhi Medical College, Shimla, Himachal Pradesh, India
| | - Shobha Mohindroo
- Department of Pathology, Indira Gandhi Medical College, Shimla, Himachal Pradesh, India
| | - Sudarshan Sharma
- Department of Pathology, Indira Gandhi Medical College, Shimla, Himachal Pradesh, India
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Dorward AM, Yaskowiak ES, Smith KN, Stanford KR, Shultz KL, Beamer WG. Chromosome X loci and spontaneous granulosa cell tumor development in SWR mice: epigenetics and epistasis at work for an ovarian phenotype. Epigenetics 2013; 8:184-91. [PMID: 23299801 PMCID: PMC3592904 DOI: 10.4161/epi.23399] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Females of the SWR/Bm (SWR) inbred mouse strain possess a unique susceptibility to juvenile-onset tumors originating from the granulosa cells (GC) of the ovarian follicles. Tumor susceptibility is an inherited, polygenic trait in SWR females, minimally involving an oncogenic Granulosa cell tumor susceptibility (Gct) locus on chromosome (Chr) 4 (Gct1), and two GC tumor susceptibility modifier genes mapped to distinct regions of Chr X (Gct4 and Gct6). Shifts in the frequency of GC tumor initiation in the SWR female population from low penetrance to moderate penetrance, or phenotype switching between GC tumor-susceptible and GC tumor-resistant, is strongly influenced by the allelic contributions at Gct4 and Gct6. In addition to the allele-specific effects, GC tumor susceptibility is controlled by the mode of X-linked transmission with a dominant, paternal parent-of-origin effect. We took advantage of the robust paternal effect with a recombinant male progeny testing strategy to resolve the Gct4 locus interval to 1.345 million base (Mb) pairs. Based on the mapping resolution and the phenotype sensitivity to endogenous and exogenous androgen exposure, a promising candidate for Gct4 identity is the androgen receptor (Ar) gene. We explored the mechanism of allelic variation for Ar between SWR (low penetrance allele) and SJL/Bm (SJL) (moderate penetrance allele) using an SWR.SJL-X congenic strain resource and a quantitative gene expression method. We report the low GC tumor penetrance allele of the SWR strain correlates with significantly reduced Ar transcript levels in the female ovary at the pubertal transition.
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Affiliation(s)
- Ann M Dorward
- Division of BioMedical Sciences, Memorial University of Newfoundland, St. John's, NL, Canada.
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Wang C, Lv X, Jiang C, Cordes CM, Fu L, Lele SM, Davis JS. Transforming growth factor alpha (TGFα) regulates granulosa cell tumor (GCT) cell proliferation and migration through activation of multiple pathways. PLoS One 2012; 7:e48299. [PMID: 23155381 PMCID: PMC3498304 DOI: 10.1371/journal.pone.0048299] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2012] [Accepted: 09/28/2012] [Indexed: 12/18/2022] Open
Abstract
Granulosa cell tumors (GCTs) are the most common ovarian estrogen producing tumors, leading to symptoms of excessive estrogen such as endometrial hyperplasia and endometrial adenocarcinoma. These tumors have malignant potential and often recur. The etiology of GCT is unknown. TGFα is a potent mitogen for many different cells. However, its function in GCT initiation, progression and metastasis has not been determined. The present study aims to determine whether TGFα plays a role in the growth of GCT cells. KGN cells, which are derived from an invasive GCT and have many features of normal granulosa cells, were used as the cellular model. Immunohistochemistry, Western blot and RT-PCR results showed that the ErbB family of receptors is expressed in human GCT tissues and GCT cell lines. RT-PCR results also indicated that TGFα and EGF are expressed in the human granulosa cells and the GCT cell lines, suggesting that TGFα might regulate GCT cell function in an autocrine/paracrine manner. TGFα stimulated KGN cell DNA synthesis, cell proliferation, cell viability, cell cycle progression, and cell migration. TGFα rapidly activated EGFR/PI3K/Akt and mTOR pathways, as indicated by rapid phosphorylation of Akt, TSC2, Rictor, mTOR, P70S6K and S6 proteins following TGFα treatment. TGFα also rapidly activated the EGFR/MEK/ERK pathway, and P38 MAPK pathways, as indicated by the rapid phosphorylation of EGFR, MEK, ERK1/2, P38, and CREB after TGFα treatment. Whereas TGFα triggered a transient activation of Akt, it induced a sustained activation of ERK1/2 in KGN cells. Long-term treatment of KGN cells with TGFα resulted in a significant increase in cyclin D2 and a decrease in p27/Kip1, two critical regulators of granulosa cell proliferation and granulosa cell tumorigenesis. In conclusion, TGFα, via multiple signaling pathways, regulates KGN cell proliferation and migration and may play an important role in the growth and metastasis of GCTs.
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Affiliation(s)
- Cheng Wang
- Departments of Obstetrics and Gynecology, Olson Center for Women's Health, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska, United States of America
- * E-mail: (CW); (JSD)
| | - Xiangmin Lv
- Departments of Obstetrics and Gynecology, Olson Center for Women's Health, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska, United States of America
- Key Laboratory of Protein Chemistry and Developmental Biology of Education Ministry of China, College of Life Sciences, Hunan Normal University, Changsha, Hunan, China
| | - Chao Jiang
- Departments of Obstetrics and Gynecology, Olson Center for Women's Health, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska, United States of America
| | - Crystal M. Cordes
- Departments of Obstetrics and Gynecology, Olson Center for Women's Health, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska, United States of America
| | - Lan Fu
- Departments of Obstetrics and Gynecology, Olson Center for Women's Health, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska, United States of America
| | - Subodh M. Lele
- Department of Pathology and Microbiology, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska, United States of America
| | - John S. Davis
- Departments of Obstetrics and Gynecology, Olson Center for Women's Health, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska, United States of America
- Department of Biochemistry and Molecular Biology, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska, United States of America
- VA Medical Center, Omaha, Nebraska, United States of America
- * E-mail: (CW); (JSD)
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Ismi O, Vayisoglu Y, Karabacak T, Unal M. Supraclavicular metastases from a sex cord stromal tumor of the ovary. TUMORI JOURNAL 2009; 95:254-257. [PMID: 19579877 DOI: 10.1177/030089160909500222] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/07/2024]
Abstract
Metastases to the supraclavicular fossa usually originate from head and neck or infraclavicular tumors. Ovarian primaries of supraclavicular metastases are very rare. Sex cord stromal tumors of the ovary account for 5-8% of all ovarian malignancies and there have been only a few case reports on distant metastases from these tumors. A 46-year-old woman presented to us with a left supraclavicular mass. She had had a sex cord stromal tumor in the right ovary four years before. Comprehensive clinical investigation and fine-needle aspiration cytology were performed. The lesion had the characteristics of a sex cord stromal tumor. To our knowledge, this is the first report of such a case in the English literature. We discuss its pathological and clinical features in the light of the current knowledge.
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Affiliation(s)
- Onur Ismi
- Department of Otorhinolaryngology, Mersin University School of Medicine, Mersin, Turkey
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Ali S, Gattuso P, Howard A, Mosunjac MB, Siddiqui MT. Adult granulosa cell tumor of the ovary: Fine-needle-aspiration cytology of 10 cases and review of literature. Diagn Cytopathol 2008; 36:297-302. [DOI: 10.1002/dc.20798] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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González-Rodríguez S, Pérez-Escanilla J, Ruiz M, García-Sánchez M, Rodríguez-Llamas A, Morán E, Tejerizo A, Henríquez A. Tumor de la granulosa del adulto: caso clínico de presentación en la ancianidad y revisión bibliográfica. CLINICA E INVESTIGACION EN GINECOLOGIA Y OBSTETRICIA 2004. [DOI: 10.1016/s0210-573x(04)77318-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Ylagan LR, Middleton WD, Dehner LP. Fine-needle aspiration cytology of recurrent granulosa cell tumor: case report with differential diagnosis and immunocytochemistry. Diagn Cytopathol 2002; 27:38-41. [PMID: 12112814 DOI: 10.1002/dc.10134] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
We report a case of an adult-type granulosa cell tumor of the ovary which was diagnosed in a 20-yr-old woman. After a 21-yr disease-free interval, she developed a pelvic recurrence, followed by a splenic metastasis and, more recently, omental masses. This report is concerned with the fine-needle aspiration (FNA) diagnosis of the granulosa cell tumor in the latter site and corroboration of the interpretation by immunocytochemistry. Only one previous case is similar to the present one documenting the role of immunocytochemistry in the evaluation of suspected metastatic granulosa cell tumor. The cytopathologic features of metastatic granular cell tumor have been described in a limited number of previous reports.
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Affiliation(s)
- Lourdes R Ylagan
- Lauren V. Ackerman Laboratory of Surgical Pathology, Department of Pathology and Immunology, Washington University Medical Center, St. Louis, Missouri 63110, USA.
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