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Wu L, Chen J, Su T, Jiang L, Han Y, Zhang C, Zhou W, Jiang Y, Zhong X, Wang W. Efficacy and safety of adjuvant radiation therapy in localized adrenocortical carcinoma. Front Endocrinol (Lausanne) 2024; 14:1308231. [PMID: 38260140 PMCID: PMC10801189 DOI: 10.3389/fendo.2023.1308231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 12/18/2023] [Indexed: 01/24/2024] Open
Abstract
Context Adrenocortical carcinoma (ACC) is rare and have high rates of recurrence and mortality. The role of adjuvant radiation therapy (RT) in localized ACC was controversial. Methods We conducted a retrospective study in our center between 2015 and 2021 to evaluate the efficacy and safety of adjuvant RT in localized ACC. Overall survival (OS) and disease-free survival (DFS) were estimated using the Kaplan-Meier method. Cox proportional hazards regression models were used to estimate the independent risk factors. Adverse events associated with RT were documented according to the toxicity criteria of the radiation therapy oncology group (RTOG) and the common terminology criteria for adverse events (CTCAE v5.0). Results Of 105 patients with localized ACC, 46 (43.8%) received adjuvant RT after surgery. The median radiation dose was 45.0Gy (range:30.0-50.4) and median follow up time was 36.5 (IQR: 19.7-51.8) months. In comparison to the no adjuvant RT group, patients with adjuvant RT had better 3-year OS (87.9% vs 79.5%, P=0.039), especially for patients with ENSAT I/II stage (P=0.004). Adjuvant RT also improved the median DFS time from 16.5months (95%CI, 12.0-20.9) to 34.6months (95%CI, 16.1-53.0). Toxicity of RT was generally mild and moderate with six grade 3 events. Conclusions Postoperative adjuvant RT significantly improved OS and DFS compared with the use of surgery alone in resected ACC patients. Although this retrospective study on RT in localized ACC indicates that RT is effective in ACC, its findings need to be prospectively confirmed.
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Affiliation(s)
- Luming Wu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiayi Chen
- Department of Radiation Oncology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Tingwei Su
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lei Jiang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yimin Han
- Department of Radiation Oncology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Cui Zhang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Weiwei Zhou
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yiran Jiang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xu Zhong
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Weiqing Wang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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The Therapeutic Role of PNU-74654 in Hepatocellular Carcinoma May Involve Suppression of NF-κB Signaling. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58060798. [PMID: 35744061 PMCID: PMC9228701 DOI: 10.3390/medicina58060798] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 06/07/2022] [Accepted: 06/10/2022] [Indexed: 12/12/2022]
Abstract
Background and Objectives: PNU-74654, a Wnt/β-catenin inhibitor, has reported antitumor activities; however, the therapeutic potential of PNU-74654 in hepatocellular carcinoma (HCC) has not been investigated in detail. The aim of this study was to clarify the cytotoxic effects of PNU-74654 against HCC and to uncover its molecular mechanism. Materials and Methods: HepG2 and Huh7 liver cancer cell lines were selected to determine the antitumor properties of PNU-74654. Survival of the liver cancer cells in response to PNU-74654 was assessed by cell viability assays, and the apoptosis effect of PNU-74654 was analyzed by flow cytometry and visualized by Hoechst staining. An oncology array was used to explore the underlying molecular routes of PNU-74654 action in the cells. The migration properties were examined with a wound healing assay, and western blotting was conducted to evaluate protein expression. Results: Treatment with PNU-74654 decreased cell viability and inhibited cell migration. The cell cycle analysis and Hoechst staining revealed an increase in the population of cells at the sub-G1 stage and apoptotic morphological changes in the nucleus. The oncology array identified 84 oncology-related proteins and a suppressed expression of Bcl-xL and survivin. Western blotting showed that PNU-74654 could interfere with cell cycle-related proteins through the NF-κB pathway. Conclusions: PNU-74654 shows antiproliferative and antimigration effects against HepG2 and Huh7 cells, and its antitumor activity may be attributable to its interference in cell cycle regulation and the NF-κB pathway.
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Sun L, Jiang Y, Xie J, Zhu H, Wu L, Zhong X, Zhou W, Su T, Wang W. Immunohistochemical Analysis of CYP11B2, CYP11B1 and β-catenin Helps Subtyping and Relates With Clinical Characteristics of Unilateral Primary Aldosteronism. Front Mol Biosci 2021; 8:751770. [PMID: 34631800 PMCID: PMC8497787 DOI: 10.3389/fmolb.2021.751770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Accepted: 09/07/2021] [Indexed: 11/23/2022] Open
Abstract
Background: Primary aldosteronism is caused by aldosterone overproduction. While conventional hematoxylin-eosin staining can demonstrate morphological abnormality, it cannot provide any functional histopathological information. We aimed to identify the diagnostic, functional and prognostic value of CYP11B2, CYP11B1, and β-catenin immunostaining in unilateral hyperaldosteronism. Method: A total of 134 patients with unilateral hyperaldosteronism were recruited in our study. The expression of CYP11B2, CYP11B1, and β-catenin was evaluated semiquantitatively on 134 patients’ sections using immunohistochemistry technology and the relationship with clinical data was assessed. Results: Patients were classified into four subtypes based on CYP11B2 staining as below: (1)118 patients with unilateral single aldosterone-producing adenoma (APA), (2)11 with unilateral multiple APA, (3)four with aldosterone-producing cell cluster (APCC), and (4)one with an undefined source. Adjusted CYP11B2 H-score was correlated with serum aldosterone, aldosterone to renin ratio (ARR), and serum potassium. In the abnormal β-catenin staining group, hypertension duration, aldosterone, ARR, cortisol, tumor diameter, tumor area, and CYP11B2 H-score were significantly higher than those of the wild-type group. Serum potassium level was significantly lower in the abnormal β-catenin staining group. Age, gender, BMI, family history of hypertension, adjusted CYP11B2 and CYP11B1 H-scores differed significantly between complete clinical success and incomplete clinical success groups. Age, gender and family history of hypertension were independently associated with complete clinical success based on multivariate logistic regression analysis. Conclusion: CYP11B2 immunostaining could improve the differential diagnosis of unilateral hyperaldosteronism. Adjusted CYP11B2 H-score could be used as a histopathological marker to reflect the severity of unilateral APA. Dysregulation of Wnt/β-catenin signaling and impaired β-catenin degradation may provoke the proliferation and enhance the steroidogenic ability of APA tumor cells, indicating that the Wnt pathway might be a potential, actionable, therapeutic target in the treatment of hyperaldosteronism. Age, sex and family history of hypertension were independent predictors of clinical outcome after adrenalectomy for unilateral hyperaldosteronism.
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Affiliation(s)
- Luyan Sun
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yiran Jiang
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Jing Xie
- Department of Pathology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Hongyuan Zhu
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Luming Wu
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Xu Zhong
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Weiwei Zhou
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Tingwei Su
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Weiqing Wang
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Laboratory for Endocrine and Metabolic Diseases of Institute of Health Science, Shanghai Jiaotong University School of Medicine and Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China
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Mermejo LM, Carvalho FG, Molina CAF, Tucci S, Muglia VF, Elias J, Elias PCL, Castro M, Moreira AC. Estrogen-secreting adrenocortical tumor in a postmenopausal woman: a challenging diagnosis. Endocrinol Diabetes Metab Case Rep 2021; 2021:EDM200214. [PMID: 33845455 PMCID: PMC7983493 DOI: 10.1530/edm-20-0214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 02/18/2021] [Indexed: 11/12/2022] Open
Abstract
SUMMARY Adrenocortical carcinoma (ACC) is a malignant disorder with rapid evolution and severe prognosis in adults and most produce cortisol and androgen. Estrogen-secreting adrenocortical carcinomas are extremely rare, especially in women, tend to be larger and have worse prognosis compared with other types of ACCs. We report the case of a 58-year-old woman who presented with bilateral breast enlargement and postmenopausal genital bleeding. She presented high estradiol (818 pg/mL - 25 times above upper normal limit for postmenopausal women) and testosterone (158 ng/dL - 2 times above upper normal limit) levels and no suppression of cortisol after overnight 1 mg dexamethasone test (12.5 µg/dL; normal reference value: < 1.8 µg/dL). The patient had no clinical features of cortisol excess. MRI showed a 12 cm tumor in the right adrenal. Clinical findings of bilateral breast enlargement and postmenopausal genital bleeding with no signs of hypercortisolism associated with hormonal findings of elevated estradiol and testosterone levels would indicate either an ovarian etiology or an adrenal etiology; however, in the context of plasma cortisol levels non-suppressive after dexamethasone test and the confirmation of an adrenal tumor by MRI, the diagnosis of an adrenal tumor with mixed hormonal secretion was made. The patient underwent an open right adrenalectomy and pathological examination revealed an ACC with a Weiss' score of 6. Estradiol and testosterone levels decreased to normal range soon after surgery. She was put on mitotane treatment as adjuvant therapy, but due to side effects, we were unable to up-titrate the dose and she never achieved serum mitotane dosage above the desired 14 µg/mL. The patient remained in good health without any local recurrence or metastasis until 5 years after surgery, when increased levels of estradiol (81 pg/mL - 2.5 times above upper normal limit) and testosterone (170 ng/dL - 2.1 times above upper normal limit) were detected. MRI revealed a retroperitoneal nodule measuring 1.8 × 1.2 cm. The pathological finding confirmed the recurrence of the estrogen-secreting ACC with a Weiss' score of 6. After the second procedure, patient achieved normal estrogen and androgen serum levels and since then she has been followed for 3 years. The overall survival was 8 years after the diagnosis. In conclusion, although extremely rare, a diagnosis of an estrogen-secreting ACC should be considered as an etiology in postmenopausal women presenting with bilateral breast enlargement, genital bleeding and increased pure or prevailing estrogen secretion. LEARNING POINTS Estrogen-secreting adrenocortical carcinomas are exceedingly rare in adults and account for 1-2% of adrenocortical carcinomas. Estrogen-secreting adrenal tumors can be present in females, but are even more rare, we found few cases described in the literature. In women, they present with precocious puberty or postmenopausal bleeding. Feminization in the context of an adrenal tumor is considered almost pathognomonic of malignancy. Feminizing ACCs tend to be larger and with worse prognosis compared with nonfeminizing ACCs.
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Affiliation(s)
- L M Mermejo
- Department of Internal MedicineHematology and Oncology, University of Sao Paulo Faculty of Medicine of Ribeirao Preto, Ribeirao Preto, São Paulo, Brazil
| | - F G Carvalho
- Department of Internal MedicineHematology and Oncology, University of Sao Paulo Faculty of Medicine of Ribeirao Preto, Ribeirao Preto, São Paulo, Brazil
| | - C A F Molina
- Department of Surgery and AnatomyHematology and Oncology, University of Sao Paulo Faculty of Medicine of Ribeirao Preto, Ribeirao Preto, São Paulo, Brazil
| | - S Tucci
- Department of Surgery and AnatomyHematology and Oncology, University of Sao Paulo Faculty of Medicine of Ribeirao Preto, Ribeirao Preto, São Paulo, Brazil
| | - V F Muglia
- Department of RadiologyHematology and Oncology, University of Sao Paulo Faculty of Medicine of Ribeirao Preto, Ribeirao Preto, São Paulo, Brazil
| | - J Elias
- Department of RadiologyHematology and Oncology, University of Sao Paulo Faculty of Medicine of Ribeirao Preto, Ribeirao Preto, São Paulo, Brazil
| | - P C L Elias
- Department of Internal MedicineHematology and Oncology, University of Sao Paulo Faculty of Medicine of Ribeirao Preto, Ribeirao Preto, São Paulo, Brazil
| | - M Castro
- Department of Internal MedicineHematology and Oncology, University of Sao Paulo Faculty of Medicine of Ribeirao Preto, Ribeirao Preto, São Paulo, Brazil
| | - A C Moreira
- Department of Internal MedicineHematology and Oncology, University of Sao Paulo Faculty of Medicine of Ribeirao Preto, Ribeirao Preto, São Paulo, Brazil
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Lam AKY. Adrenocortical Carcinoma: Updates of Clinical and Pathological Features after Renewed World Health Organisation Classification and Pathology Staging. Biomedicines 2021; 9:biomedicines9020175. [PMID: 33578929 PMCID: PMC7916702 DOI: 10.3390/biomedicines9020175] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 01/28/2021] [Accepted: 02/08/2021] [Indexed: 12/20/2022] Open
Abstract
Adrenocortical carcinoma (ACC) is a heterogenous group of diseases with different clinical behaviour between adult and paediatric patients. In addition, three histological variants, oncocytic, myxoid and sarcomatoid are noted on the recent World Health Organisation (WHO) classification of ACC. A review of recent literature showed that the different types of ACC have distinctive demographic data, clinical presentation, pathology, biological behaviour, genomic and patients' prognosis. In addition, recent updates of pathology staging for ACC allow refinement of prognostic grouping for planning treatment of the patients with ACC. These advances in genomic, pathology and staging have driven the development of standardisation of pathology reporting. International standardisation of pathological reporting of adrenocortical carcinoma and adaption to local pathology communities provide universal platforms for clinicians and researchers involved in the management of patients with ACC. To conclude, all these advances in the field of pathology will improve development of management strategies including improvement of clinical care, development of prognostic markers and testing of novel therapeutic approaches for patients with adrenocortical carcinoma.
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Affiliation(s)
- Alfred King-yin Lam
- School of Medicine, Griffith University, Gold Coast, QLD 4222, Australia;
- Pathology Queensland, Gold Coast University Hospital, Southport, Gold Coast, QLD 4215, Australia
- Faculty of Medicine, The University of Queensland, Herston, Brisbane, QLD 4006, Australia
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Tezuka Y, Yamazaki Y, Ono Y, Morimoto R, Omata K, Seiji K, Takase K, Kawasaki Y, Ito A, Nakamura Y, Harigae H, Sasano H, Satoh F. Unique Sex Steroid Profiles in Estrogen-Producing Adrenocortical Adenoma Associated With Bilateral Hyperaldosteronism. J Endocr Soc 2020; 4:bvaa004. [PMID: 32099947 PMCID: PMC7031070 DOI: 10.1210/jendso/bvaa004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Accepted: 01/20/2020] [Indexed: 01/27/2023] Open
Abstract
Because of its rarity, our understanding of steroidogenesis in estrogen-producing adrenocortical adenoma, including the response to adrenocorticotropic hormone (ACTH) stimulation, remains limited. A 65-year-old man was referred to us because of primary aldosteronism and a right adrenal tumor. Endocrinological evaluations revealed secondary hypogonadism due to hyperestrogenemia. Adrenal venous sampling (AVS) and subsequent liquid chromatography–tandem mass spectrometry (LC-MS/MS) indicated bilateral hyperaldosteronism and a right estrogen-producing adrenocortical tumor. He subsequently underwent right unilateral adrenalectomy, which resulted in clinical remission of hypogonadism. Subsequent histopathological analysis identified a right estrogen-producing adrenocortical adenoma and multiple, concomitant adrenocortical micronodules. Sequential evaluation of steroid profiles using LC-MS/MS revealed unique hormone production, including adrenal androgens, and less responsiveness to ACTH in the right estrogen-producing adrenocortical adenoma as compared to the nonneoplastic adrenal cortex. This case study revealed unique profiles of steroid production in estrogen-producing adrenocortical adenoma associated with concomitant primary aldosteronism. Sequential steroid profiling analysis using LC-MS/MS in combination with AVS can contribute to the diagnosis of various adrenal disorders.
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Affiliation(s)
- Yuta Tezuka
- Division of Nephrology, Endocrinology and Vascular Medicine, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Yuto Yamazaki
- Department of Pathology, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Yoshikiyo Ono
- Division of Nephrology, Endocrinology and Vascular Medicine, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Ryo Morimoto
- Division of Nephrology, Endocrinology and Vascular Medicine, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Kei Omata
- Division of Nephrology, Endocrinology and Vascular Medicine, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Kazumasa Seiji
- Department of Diagnostic Radiology, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Kei Takase
- Department of Diagnostic Radiology, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Yoshihide Kawasaki
- Department of Urology, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Akihiro Ito
- Department of Urology, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Yasuhiro Nakamura
- Division of Pathology, Faculty of Medicine, Tohoku Medical and Pharmaceutical University Hospital, Sendai, Miyagi, Japan
| | - Hideo Harigae
- Division of Nephrology, Endocrinology and Vascular Medicine, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Hironobu Sasano
- Department of Pathology, Tohoku University Hospital, Sendai, Miyagi, Japan
| | - Fumitoshi Satoh
- Division of Nephrology, Endocrinology and Vascular Medicine, Tohoku University Hospital, Sendai, Miyagi, Japan.,Division of Clinical Hypertension, Endocrinology and Metabolism, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan
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