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Canu L, Sparano C, Naletto L, De Filpo G, Cantini G, Rapizzi E, Martinelli S, Ercolino T, Cioppi F, Fantoni A, Zanatta L, Terreni A, Mannelli M, Luconi M, Maggi M, Lotti F. Hypogonadism and sexual function in men affected by adrenocortical carcinoma under mitotane therapy. Front Endocrinol (Lausanne) 2024; 14:1320722. [PMID: 38269251 PMCID: PMC10807287 DOI: 10.3389/fendo.2023.1320722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 12/14/2023] [Indexed: 01/26/2024] Open
Abstract
Purpose Adrenocortical carcinoma (ACC) is a rare and aggressive tumor. ACC male patients under adjuvant mitotane therapy (AMT) frequently develop hypogonadism, however sexual function has never been assessed in this setting. The aim of this retrospective study was to evaluate in AMT treated ACC patients the changes in Luteinizing hormone (LH), Sex Hormone Binding Globulin (SHBG), total testosterone (TT) and calculated free testosterone (cFT), the prevalence and type of hypogonadism and sexual function, the latter before and after androgen replacement therapy (ART). Methods LH, SHBG, TT and cFT were assessed in ten ACC patients at baseline (T0) and six (T1), twelve (T2), and eighteen (T3) months after AMT. At T3, ART was initiated in eight hypogonadal patients, and LH, SHBG, TT and cFT levels were evaluated after six months (T4). In six patients, sexual function was evaluated before (T3) and after (T4) ART using the International Index of Erectile Function-15 (IIEF-15) questionnaire. Results Under AMT we observed higher SHBG and LH and lower cFT levels at T1-T3 compared to T0 (all p<0.05). At T3, hypergonadotropic hypogonadism and erectile dysfunction (ED) were detected in 80% and 83.3% of cases. At T4, we observed a significant cFT increase in men treated with T gel, and a significant improvement in IIEF-15 total and subdomains scores and ED prevalence (16.7%) in men under ART. Conclusion AMT was associated with hypergonatropic hypogonadism and ED, while ART led to a significant improvement of cFT levels and sexual function in the hypogonadal ACC patients. Therefore, we suggest to evaluate LH, SHBG, TT and cFT and sexual function during AMT, and start ART in the hypogonadal ACC patients with sexual dysfunction.
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Affiliation(s)
- Letizia Canu
- Endocrinology Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence, Italy
- Endocrinology Unit, Careggi University Hospital (AOUC), Florence, Italy
- Centro di Ricerca e Innovazione sulle Patologie Surrenaliche, AOU Careggi, Florence, Italy
- Center of Excellence of European Network for the Study of Adrenal Tumors (ENS@T), Florence, Italy
| | - Clotilde Sparano
- Endocrinology Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence, Italy
- Endocrinology Unit, Careggi University Hospital (AOUC), Florence, Italy
| | - Lara Naletto
- Endocrinology Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence, Italy
| | - Giuseppina De Filpo
- Endocrinology Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence, Italy
| | - Giulia Cantini
- Endocrinology Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence, Italy
- Centro di Ricerca e Innovazione sulle Patologie Surrenaliche, AOU Careggi, Florence, Italy
- Center of Excellence of European Network for the Study of Adrenal Tumors (ENS@T), Florence, Italy
| | - Elena Rapizzi
- Centro di Ricerca e Innovazione sulle Patologie Surrenaliche, AOU Careggi, Florence, Italy
- Center of Excellence of European Network for the Study of Adrenal Tumors (ENS@T), Florence, Italy
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Serena Martinelli
- Endocrinology Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence, Italy
- Centro di Ricerca e Innovazione sulle Patologie Surrenaliche, AOU Careggi, Florence, Italy
- Center of Excellence of European Network for the Study of Adrenal Tumors (ENS@T), Florence, Italy
| | - Tonino Ercolino
- Endocrinology Unit, Careggi University Hospital (AOUC), Florence, Italy
- Centro di Ricerca e Innovazione sulle Patologie Surrenaliche, AOU Careggi, Florence, Italy
- Center of Excellence of European Network for the Study of Adrenal Tumors (ENS@T), Florence, Italy
| | - Francesca Cioppi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Alessandro Fantoni
- Endocrinology Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence, Italy
| | - Lorenzo Zanatta
- Endocrinology Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence, Italy
- Endocrinology Unit, Careggi University Hospital (AOUC), Florence, Italy
| | - Alessandro Terreni
- Department of Laboratory, Careggi University Hospital (AOUC), Florence, Italy
| | - Massimo Mannelli
- Endocrinology Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence, Italy
- Centro di Ricerca e Innovazione sulle Patologie Surrenaliche, AOU Careggi, Florence, Italy
- Center of Excellence of European Network for the Study of Adrenal Tumors (ENS@T), Florence, Italy
| | - Michaela Luconi
- Endocrinology Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence, Italy
- Centro di Ricerca e Innovazione sulle Patologie Surrenaliche, AOU Careggi, Florence, Italy
- Center of Excellence of European Network for the Study of Adrenal Tumors (ENS@T), Florence, Italy
| | - Mario Maggi
- Endocrinology Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence, Italy
- Endocrinology Unit, Careggi University Hospital (AOUC), Florence, Italy
- Centro di Ricerca e Innovazione sulle Patologie Surrenaliche, AOU Careggi, Florence, Italy
- Center of Excellence of European Network for the Study of Adrenal Tumors (ENS@T), Florence, Italy
| | - Francesco Lotti
- Andrology, Female Endocrinology and Gender Incongruence Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence, Italy
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Innocenti F, Di Persio S, Taggi M, Maggio R, Lardo P, Toscano V, Canipari R, Vicini E, Stigliano A. Effect of Mitotane on Male Gonadal Function. Cancers (Basel) 2023; 15:3234. [PMID: 37370841 DOI: 10.3390/cancers15123234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/02/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023] Open
Abstract
BACKGROUND Clinical evidence has shown frequent hypogonadism following mitotane (MTT) treatment in male patients with adrenocortical carcinoma. This study aimed to evaluate the impact of MTT on male gonadal function. METHODS Morphological analysis of testes and testosterone assays were performed on adult CD1 MTT-treated and untreated mice. The expression of key genes involved in interstitial and tubular compartments was studied by real-time PCR. Moreover, quantitative and qualitative analysis of spermatozoa was performed. RESULTS Several degrees of damage to the testes and a significant testosterone reduction in MTT-treated mice were observed. A significant decline in 3βHsd1 and Insl3 mRNA expression in the interstitial compartment confirmed an impairment of androgen production. Fsh-R mRNA expression was unaffected by MTT, proving that Sertoli cells are not the drug's primary target. Sperm concentrations were significantly lower in MTT-treated animals. Moreover, the drug caused a significant increase in the percentage of spermatozoa with abnormal chromatin structures. CONCLUSION MTT negatively affects the male reproductive system, including changes in the morphology of testicular tissue and reductions in sperm concentration and quality.
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Affiliation(s)
- Federica Innocenti
- Department of Anatomy, Histology, Forensic Medicine and Orthopedic, Section of Histology, Sapienza University of Rome, 00185 Rome, Italy
| | - Sara Di Persio
- Department of Anatomy, Histology, Forensic Medicine and Orthopedic, Section of Histology, Sapienza University of Rome, 00185 Rome, Italy
| | - Marilena Taggi
- Department of Anatomy, Histology, Forensic Medicine and Orthopedic, Section of Histology, Sapienza University of Rome, 00185 Rome, Italy
| | - Roberta Maggio
- Endocrinology, Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy
| | - Pina Lardo
- Endocrinology, Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy
| | - Vincenzo Toscano
- Endocrinology, Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy
| | - Rita Canipari
- Department of Anatomy, Histology, Forensic Medicine and Orthopedic, Section of Histology, Sapienza University of Rome, 00185 Rome, Italy
| | - Elena Vicini
- Department of Anatomy, Histology, Forensic Medicine and Orthopedic, Section of Histology, Sapienza University of Rome, 00185 Rome, Italy
| | - Antonio Stigliano
- Endocrinology, Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy
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