1
|
Seibold J, Hönemann M, Tönjes A, Sandner B. Safe long-term therapy of Cushing's syndrome over 37 years with mitotane. Front Endocrinol (Lausanne) 2024; 15:1294415. [PMID: 38440784 PMCID: PMC10911286 DOI: 10.3389/fendo.2024.1294415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 01/29/2024] [Indexed: 03/06/2024] Open
Abstract
While suggested, surgery is not always possible as a first-line treatment of Cushing's Disease (CD). In such cases, patients require medical therapy in order to prevent complications resulting from hypercortisolism. Although there has been a wide expansion in pharmacological options in recent years, mitotane was the agent of choice for treating hypercortisolism decades ago. Due to the introduction of other therapies, long-term experience with mitotane remains limited. Here, we report the case of a woman with CD who was treated with mitotane for 37 years. During the treatment period, biochemical and clinical disease control was achieved and the patient had two uncomplicated pregnancies. Drug-related side effects remained moderate and could be controlled by several dose adjustments. Our case highlights the ability of mitotane to allow an effective control of hypercortisolism and to represent a safe treatment option in special situations where CD requires an alternative therapeutic approach. Furthermore, we provide a literature review of the long-term use of mitotane and reported cases of pregnancy in the context of mitotane therapy.
Collapse
Affiliation(s)
- Jonas Seibold
- Medical Department III - Endocrinology, Nephrology, Rheumatology, University of Leipzig Medical Center, Leipzig, Germany
| | - Mario Hönemann
- Institute of Medical Microbiology and Virology, University of Leipzig Medical Center, Leipzig, Germany
| | - Anke Tönjes
- Medical Department III - Endocrinology, Nephrology, Rheumatology, University of Leipzig Medical Center, Leipzig, Germany
| | - Benjamin Sandner
- Medical Department III - Endocrinology, Nephrology, Rheumatology, University of Leipzig Medical Center, Leipzig, Germany
| |
Collapse
|
2
|
Puglisi S, Basile V, Sperone P, Terzolo M. Pregnancy in patients with adrenocortical carcinoma: a case-based discussion. Rev Endocr Metab Disord 2023; 24:85-96. [PMID: 36414840 DOI: 10.1007/s11154-022-09769-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/24/2022] [Indexed: 11/24/2022]
Abstract
Although adrenocortical carcinoma (ACC) during pregnancy is rare, a retrospective review of a case series at our hospital revealed that almost one third of our patients were women in childbearing age. Given that the age of maternity is increasing, dealing with a tumor diagnosis during pregnancy and the need for fertility planning in cancer survivors is likely to become more frequent.We thus carried out a case-based discussion regarding: i) diagnosing and treating an ACC during pregnancy; ii) patients conceiving while on mitotane; iii) ACC survivors with a maternal desire.In each of these cases, it is important to provide patients with sufficient information, to offer medical advice and psychological support, to personalize treatments in accordance with the wishes of the patient and her relatives, and to collaborate with other specialists since a multidisciplinary expert team is required to manage each case individually.
Collapse
Affiliation(s)
- Soraya Puglisi
- Internal Medicine, Department of Clinical and Biological Sciences, San Luigi Gonzaga Hospital, University of Turin, Regione Gonzole 10, 10043, Orbassano, Italy
| | - Vittoria Basile
- Internal Medicine, Department of Clinical and Biological Sciences, San Luigi Gonzaga Hospital, University of Turin, Regione Gonzole 10, 10043, Orbassano, Italy
| | - Paola Sperone
- Medical Oncology, Department of Oncology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Italy
| | - Massimo Terzolo
- Internal Medicine, Department of Clinical and Biological Sciences, San Luigi Gonzaga Hospital, University of Turin, Regione Gonzole 10, 10043, Orbassano, Italy.
| |
Collapse
|
3
|
Hage M, Drui D, Francou B, Mercier S, Guiochon-Mantel A, Belaisch-Allart J, Péréon Y, Cazabat L, De Mazancourt P, Raffin-Sanson ML. Structural analysis of the impact of a novel androgen receptor gene mutation in two adult patients with mild androgen insensitivity syndrome. Andrologia 2020; 53:e13865. [PMID: 33108824 DOI: 10.1111/and.13865] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Revised: 09/02/2020] [Accepted: 09/10/2020] [Indexed: 10/23/2022] Open
Abstract
Androgen receptor gene (AR) mutations are responsible for androgen insensitivity syndrome (AIS) presenting with a clinical phenotype that ranges from gynaecomastia and/ or infertility in mild AIS (MAIS) to complete testicular feminisation in complete AIS. We report a novel AR gene mutation in two unrelated adult patients with MAIS and we studied its functional impact using 3D modelling. Patient 1, referred for infertility, presented with gynaecomastia, mild hypospadias and bilateral testicular hypotrophy contrasting with high testosterone levels, an elevated FSH, an elevated androgen sensitivity index (ASI) and oligoasthenoteratospermia. In vitro fertilisation and intracytoplasmic sperm injection resulted in a successful twin pregnancy. Patient 2 referred for a decrease in athletic performance had surgically treated gynaecomastia, oligoasthenospermia, high testosterone levels and an elevated ASI. Despite his impaired spermogram, he fathered two children without assisted reproductive technology. AR gene sequencing in the two patients revealed a common novel missense mutation, Ala699Thr, in exon 4 within the ligand-binding domain. 3D modelling studies showed that this mutation may impact dimer stability upon ligand binding or may affect allosteric changes upon dimerisation. This study illustrates the value of structural analysis for the functional study of mutations and expands the database of AR gene mutations.
Collapse
Affiliation(s)
- Mirella Hage
- Centre Hospitalier Universitaire Ambroise Paré, Service d'Endocrinologie Diabétologie et Nutrition, Assistance Publique-Hôpitaux de Paris, Boulogne Billancourt, France
| | - Delphine Drui
- Centre Hospitalier Universitaire Nantes, Service d'Endocrinologie, L'institut du Thorax, Nantes, France
| | - Bruno Francou
- Centre Hospitalier Universitaire Bicêtre, Service de Génétique Moléculaire, Pharmacogénétique et Hormonologie, Assistance Publique-Hôpitaux de Paris, Le Kremlin-Bicêtre, France
| | - Sandra Mercier
- Centre Hospitalier Universitaire Nantes, Service de Génétique Médicale, L'institut du Thorax, Nantes, France
| | - Anne Guiochon-Mantel
- Centre Hospitalier Universitaire Bicêtre, Service de Génétique Moléculaire, Pharmacogénétique et Hormonologie, Assistance Publique-Hôpitaux de Paris, Le Kremlin-Bicêtre, France.,Inserm UMR 1185, Faculté de médecine Paris Saclay, Université Paris-Saclay, le Kremlin-Bicêtre, France
| | - Joelle Belaisch-Allart
- Centre Hospitalier des Quatre Villes, Service de Gynécologie-Obstétrique et Médecine de la Reproduction, Sèvres, France
| | - Yann Péréon
- Centre Hospitalier Universitaire Nantes, Centre de Référence Maladies Neuromusculaires Nantes-Angers, Hôtel-Dieu, Nantes, France
| | - Laure Cazabat
- Centre Hospitalier Universitaire Ambroise Paré, Service d'Endocrinologie Diabétologie et Nutrition, Assistance Publique-Hôpitaux de Paris, Boulogne Billancourt, France.,EA4340, Université de Versailles Saint-Quentin-en-Yvelines, UFR des sciences de la santé Simone Veil, Montigny-le-Bretonneux, France
| | - Philippe De Mazancourt
- Centre Hospitalier Universitaire Ambroise Paré, Laboratoire de Biochimie-Génétique Moléculaire, UMR1179, Boulogne Billancourt, France
| | - Marie Laure Raffin-Sanson
- Centre Hospitalier Universitaire Ambroise Paré, Service d'Endocrinologie Diabétologie et Nutrition, Assistance Publique-Hôpitaux de Paris, Boulogne Billancourt, France.,EA4340, Université de Versailles Saint-Quentin-en-Yvelines, UFR des sciences de la santé Simone Veil, Montigny-le-Bretonneux, France
| |
Collapse
|