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Zhao X, Heng L, Qu Y, Jia D, Ren J, Sun S, Qiu J, Cheng J, Yang T, Zhou J, Su C. Densely granulated adenoma pattern is associated with an increased risk of obstructive sleep apnea in patients with acromegaly. Sleep Breath 2021; 26:1381-1387. [PMID: 34383277 DOI: 10.1007/s11325-021-02468-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 07/31/2021] [Accepted: 08/03/2021] [Indexed: 02/05/2023]
Abstract
OBJECTIVES To explore the prevalence of obstructive sleep apnea (OSA) and the association between the adenoma granulation patterns and OSA in patients with acromegaly. METHODS An overnight polysomnography (PSG) assessment was carried out on participants with acromegaly. Results classified participants into a non-OSA group, mild to moderate OSA group, and severe OSA group. Morphological and biochemical analyses were performed. Demographic, clinical, biochemical, and polysomnographic data were compared among the three groups. Using logistic regression models, the risk of OSA in acromegalic subjects was estimated. RESULTS OSA was reported in 36 of 49 patients (74%) with acromegaly. Contrasted with the non-OSA group, OSA patients had a larger proportion of the densely granulated (DG) pattern. The OSA groups with DG acromegaly had a smaller maximum tumor diameter and Vol/2 than those with the sparsely granulated (SG) pattern. Furthermore, a higher growth hormone (GH) level (45.0 ± 36.9 vs 18.6 ± 15.8, P = 0.047) and GH index (28.4 ± 13.8 vs 6.6 ± 8.2, P = 0.003) were found in DG acromegaly patients with severe OSA. Additionally, there was a trend toward higher standardized insulin-like growth factor 1 (IGF-1) in patients with DG acromegaly than in those with SG acromegaly in the severe OSA group. After adjusting for potential confounding variables, the DG pattern was correlated with the risk of OSA (OR = 14.84, 95%CI 1.36-162.20, P = 0.027) in patients with acromegaly. CONCLUSIONS The findings indicate that a high prevalence of OSA exists in patients with acromegaly, and the DG pattern may be a risk factor for OSA in acromegaly.
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Affiliation(s)
- Xianchao Zhao
- Sleep Medicine Center, Tangdu Hospital of the Fourth Military Medical University, Xinsi Road 569#, Xi'an, 710038, China
| | - Lijun Heng
- Department of Neurosurgery, Tangdu Hospital of the Fourth Military Medical University, Xi'an, China
| | - Yan Qu
- Department of Neurosurgery, Tangdu Hospital of the Fourth Military Medical University, Xi'an, China
| | - Dong Jia
- Department of Neurosurgery, Tangdu Hospital of the Fourth Military Medical University, Xi'an, China
| | - Jiafeng Ren
- Sleep Medicine Center, Tangdu Hospital of the Fourth Military Medical University, Xinsi Road 569#, Xi'an, 710038, China
| | - Shuyu Sun
- Sleep Medicine Center, Tangdu Hospital of the Fourth Military Medical University, Xinsi Road 569#, Xi'an, 710038, China
| | - Jian Qiu
- Sleep Medicine Center, Tangdu Hospital of the Fourth Military Medical University, Xinsi Road 569#, Xi'an, 710038, China
| | - Jinxiang Cheng
- Sleep Medicine Center, Tangdu Hospital of the Fourth Military Medical University, Xinsi Road 569#, Xi'an, 710038, China
| | - Ting Yang
- Sleep Medicine Center, Tangdu Hospital of the Fourth Military Medical University, Xinsi Road 569#, Xi'an, 710038, China
| | - Junying Zhou
- Sleep Medicine Center, West China Hospital of Sichuan University, Dian Xin Nan Jie 28#, Chengdu, 610041, China. .,Department of Neurology, West China Hospital, Sichuan University, Chengdu, China.
| | - Changjun Su
- Sleep Medicine Center, Tangdu Hospital of the Fourth Military Medical University, Xinsi Road 569#, Xi'an, 710038, China.
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Parolin M, Dassie F, Alessio L, Wennberg A, Rossato M, Vettor R, Maffei P, Pagano C. Obstructive Sleep Apnea in Acromegaly and the Effect of Treatment: A Systematic Review and Meta-Analysis. J Clin Endocrinol Metab 2020; 105:5624994. [PMID: 31722411 DOI: 10.1210/clinem/dgz116] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Accepted: 10/11/2019] [Indexed: 02/13/2023]
Abstract
BACKGROUND Obstructive sleep apnea (OSA) is a common disorder characterized by upper airway collapse requiring nocturnal ventilatory assistance. Multiple studies have investigated the relationship between acromegaly and OSA, reporting discordant results. AIM To conduct a meta-analysis on the risk for OSA in acromegaly, and in particular to assess the role of disease activity and the effect of treatments. METHODS AND STUDY SELECTION A search through literature databases retrieved 21 articles for a total of 24 studies (n = 734). Selected outcomes were OSA prevalence and apnea-hypopnea index (AHI) in studies comparing acromegalic patients with active (ACT) vs inactive (INACT) disease and pretreatment and posttreatment measures. Factors used for moderator and meta-regression analysis included the percentage of patients with severe OSA, patient sex, age, body mass index, levels of insulin-like growth factor 1, disease duration and follow-up, and therapy. RESULTS OSA prevalence was similar in patients with acromegaly who had ACT and INACT disease (ES = -0.16; 95% CI, -0.47 to 0.15; number of studies [k] = 10; P = 0.32). In addition, AHI was similar in ACT and INACT acromegaly patients (ES = -0.03; 95% CI, -0.49 to 0.43; k = 6; P = 0.89). When AHI was compared before and after treatment in patients with acromegaly (median follow-up of 6 months), a significant improvement was observed after treatment (ES = -0.36; 95% CI, -0.49 to -0.23; k = 10; P < 0.0001). In moderator analysis, the percentage of patients with severe OSA in the populations significantly influenced the difference in OSA prevalence (P = 0.038) and AHI (P = 0.04) in ACT vs INACT patients. CONCLUSION Prevalence of OSA and AHI is similar in ACT and INACT patients in cross-sectional studies. However, when AHI was measured longitudinally before and after treatment, a significant improvement was observed after treatment.
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Affiliation(s)
- Matteo Parolin
- Department of Medicine, University of Padua, via Giustiniani 2, Padova, Italy
| | - Francesca Dassie
- Department of Medicine, University of Padua, via Giustiniani 2, Padova, Italy
| | - Luigi Alessio
- Department of Neurosciences, University of Padua, via Giustiniani 2, Padova, Italy
| | - Alexandra Wennberg
- Department of Neurosciences, University of Padua, via Giustiniani 2, Padova, Italy
| | - Marco Rossato
- Department of Medicine, University of Padua, via Giustiniani 2, Padova, Italy
| | - Roberto Vettor
- Department of Medicine, University of Padua, via Giustiniani 2, Padova, Italy
| | - Pietro Maffei
- Department of Medicine, University of Padua, via Giustiniani 2, Padova, Italy
| | - Claudio Pagano
- Department of Medicine, University of Padua, via Giustiniani 2, Padova, Italy
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Wolters TLC, Roerink SHPP, Drenthen LCA, van Haren-Willems JHGM, Wagenmakers MAEM, Smit JWA, Hermus ARMM, Netea-Maier RT. The Course of Obstructive Sleep Apnea Syndrome in Patients With Acromegaly During Treatment. J Clin Endocrinol Metab 2020; 105:5587082. [PMID: 31612224 PMCID: PMC7705224 DOI: 10.1210/clinem/dgz050] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Accepted: 09/25/2019] [Indexed: 01/10/2023]
Abstract
BACKGROUND Obstructive sleep apnea syndrome (OSAS) is common in active acromegaly and negatively influences quality of life, morbidity, and mortality. This prospective study with 3 predetermined timepoints and a standardized treatment protocol investigates changes in sleep parameters during the first 2.5 years of acromegaly treatment. METHODS Before initiation of acromegaly treatment (medical pretreatment followed by surgery), polysomnography (PSG) was performed in 27 consecutive patients with treatment-naive acromegaly. PSG was repeated after 1 year (N = 24) and 2.5 years (N = 23), and anthropometric and biochemical parameters were obtained. RESULTS At baseline, 74.1% of the patients was diagnosed with OSAS. The respiratory disturbance index (RDI; P = 0.001), oxygen desaturation index (ODI; P = 0.001), lowest oxygen saturation (LSaO2; P = 0.007) and the Epworth Sleepiness Scale (ESS; P < 0.001) improved significantly during treatment, with the greatest improvement in the first year. After 2.5 years of treatment, all patients had controlled acromegaly. Of the 16 patients with repeated PSG and OSAS at baseline, 11 (68.8%) were cured of OSAS. Changes in RDI, ODI, LSaO2, and ESS correlated with insulin-like growth factor 1 levels. CONCLUSION OSAS has a high prevalence in active acromegaly. There is a substantial decrease in prevalence and severity of OSAS following acromegaly treatment, with the largest improvement during the first year. Most patients recover from OSAS following surgical or biochemical control of the acromegaly. Therefore, a PSG is advised after diagnosis of acromegaly. When OSAS is present, it should be treated and PSG should be repeated during acromegaly treatment.
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Affiliation(s)
- Thalijn L C Wolters
- Department of Internal Medicine, Division of Endocrinology, Radboud University Medical Center, Nijmegen, The Netherlands GA
| | - Sean H P P Roerink
- Department of Internal Medicine, Division of Endocrinology, Radboud University Medical Center, Nijmegen, The Netherlands GA
| | - Linda C A Drenthen
- Department of Internal Medicine, Division of Endocrinology, Radboud University Medical Center, Nijmegen, The Netherlands GA
| | | | - Margaretha A E M Wagenmakers
- Department of Internal Medicine, Division of Endocrinology, Radboud University Medical Center, Nijmegen, The Netherlands GA
- Department of Internal Medicine, Center for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Center Rotterdam, Rotterdam, The Netherlands GD
| | - Johannes W A Smit
- Department of Internal Medicine, Division of Endocrinology, Radboud University Medical Center, Nijmegen, The Netherlands GA
| | - Adrianus R M M Hermus
- Department of Internal Medicine, Division of Endocrinology, Radboud University Medical Center, Nijmegen, The Netherlands GA
| | - Romana T Netea-Maier
- Department of Internal Medicine, Division of Endocrinology, Radboud University Medical Center, Nijmegen, The Netherlands GA
- Correspondence: Romana T. Netea-Maier, Geert Grooteplein Zuid 10, 6525 GA Nijmegen, the Netherlands. E-mail:
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Gatto F, Campana C, Cocchiara F, Corica G, Albertelli M, Boschetti M, Zona G, Criminelli D, Giusti M, Ferone D. Current perspectives on the impact of clinical disease and biochemical control on comorbidities and quality of life in acromegaly. Rev Endocr Metab Disord 2019; 20:365-381. [PMID: 31342434 DOI: 10.1007/s11154-019-09506-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Acromegaly is a rare chronic, systemic disorder caused by excessive growth hormone (GH) secretion from a somatotroph pituitary adenoma. GH hypersecretion leads to overproduction of insulin-like growth factor-1 (IGF-1), which contributes to the somatic overgrowth, physical disfigurement, onset of multiple systemic comorbidities, reduced quality of life (QoL) and premature mortality of uncontrolled patients. Somatostatin receptor ligands, dopamine agonists and a GH receptor antagonist are currently available for medical therapy of acromegaly. The main aim of treatment is biochemical normalisation, defined as age-normalised serum IGF-1 values and random GH levels <1.0 μg/L. However, there is an increasing evidence suggesting that achieving biochemical control does not always decrease the burden of disease-related comorbidities and/or improve patients' QoL. This lack of correlation between biochemical and clinical control can be due to both disease duration (late diagnosis) or to the peculiarity of a given comorbidity. Herein we conducted ad hoc literature searches in order to find the most recent and relevant reports on biochemical and clinical disease control during medical treatment of acromegaly. Particularly, we analyse and describe the relationship between biochemical, as well as clinical disease control in patients with acromegaly receiving medical therapy, with a focus on comorbidities and QoL. In conclusion, we found that current literature data seem to indicate that clinical disease control (besides biochemical control), encompassing clinical signs and symptoms, comorbidities and QoL, emerge as a primary focus of acromegaly patient management.
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Affiliation(s)
- Federico Gatto
- Endocrinology Unit, IRCCS Ospedale Policlinico San Martino, 16142, Genoa, Italy.
| | - Claudia Campana
- Endocrinology Unit, IRCCS Ospedale Policlinico San Martino, 16142, Genoa, Italy
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI) and Centre of Excellence for Biomedical Research (CEBR), University of Genoa, 16142, Genoa, Italy
| | - Francesco Cocchiara
- Endocrinology Unit, IRCCS Ospedale Policlinico San Martino, 16142, Genoa, Italy
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI) and Centre of Excellence for Biomedical Research (CEBR), University of Genoa, 16142, Genoa, Italy
| | - Giuliana Corica
- Endocrinology Unit, IRCCS Ospedale Policlinico San Martino, 16142, Genoa, Italy
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI) and Centre of Excellence for Biomedical Research (CEBR), University of Genoa, 16142, Genoa, Italy
| | - Manuela Albertelli
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI) and Centre of Excellence for Biomedical Research (CEBR), University of Genoa, 16142, Genoa, Italy
| | - Mara Boschetti
- Endocrinology Unit, IRCCS Ospedale Policlinico San Martino, 16142, Genoa, Italy
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI) and Centre of Excellence for Biomedical Research (CEBR), University of Genoa, 16142, Genoa, Italy
| | - Gianluigi Zona
- Neurosurgery Unit, Department of Neurosciences (DINOGMI), IRCCS Ospedale Policlinico San Martino, University of Genoa, Genoa, Italy
| | - Diego Criminelli
- Neurosurgery Unit, Department of Neurosciences (DINOGMI), IRCCS Ospedale Policlinico San Martino, University of Genoa, Genoa, Italy
| | - Massimo Giusti
- Endocrinology Unit, IRCCS Ospedale Policlinico San Martino, 16142, Genoa, Italy
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI) and Centre of Excellence for Biomedical Research (CEBR), University of Genoa, 16142, Genoa, Italy
| | - Diego Ferone
- Endocrinology Unit, IRCCS Ospedale Policlinico San Martino, 16142, Genoa, Italy.
- Endocrinology Unit, Department of Internal Medicine and Medical Specialties (DIMI) and Centre of Excellence for Biomedical Research (CEBR), University of Genoa, 16142, Genoa, Italy.
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Vouzouneraki K, Franklin KA, Forsgren M, Wärn M, Persson JT, Wik H, Dahlgren C, Nilsson AS, Alkebro C, Burman P, Erfurth EM, Wahlberg J, Åkerman AK, Høybye C, Ragnarsson O, Engström BE, Dahlqvist P. Temporal relationship of sleep apnea and acromegaly: a nationwide study. Endocrine 2018; 62:456-463. [PMID: 30066288 PMCID: PMC6208862 DOI: 10.1007/s12020-018-1694-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Accepted: 07/23/2018] [Indexed: 01/26/2023]
Abstract
PURPOSE Patients with acromegaly have an increased risk of sleep apnea, but reported prevalence rates vary largely. Here we aimed to evaluate the sleep apnea prevalence in a large national cohort of patients with acromegaly, to examine possible risk factors, and to assess the proportion of patients diagnosed with sleep apnea prior to acromegaly diagnosis. METHODS Cross-sectional multicenter study of 259 Swedish patients with acromegaly. At patients' follow-up visits at the endocrine outpatient clinics of all seven university hospitals in Sweden, questionnaires were completed to assess previous sleep apnea diagnosis and treatment, cardiovascular diseases, smoking habits, anthropometric data, and S-IGF-1 levels. Daytime sleepiness was evaluated using the Epworth Sleepiness Scale. Patients suspected to have undiagnosed sleep apnea were referred for sleep apnea investigations. RESULTS Of the 259 participants, 75 (29%) were diagnosed with sleep apnea before the study start. In 43 (57%) of these patients, sleep apnea had been diagnosed before the diagnosis of acromegaly. After clinical assessment and sleep studies, sleep apnea was diagnosed in an additional 20 patients, yielding a total sleep apnea prevalence of 37%. Higher sleep apnea risk was associated with higher BMI, waist circumference, and index finger circumference. Sleep apnea was more frequent among patients with S-IGF-1 levels in the highest quartile. CONCLUSION Sleep apnea is common among patients with acromegaly, and is often diagnosed prior to their acromegaly diagnosis. These results support early screening for sleep apnea in patients with acromegaly and awareness for acromegaly in patients with sleep apnea.
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Affiliation(s)
| | - Karl A Franklin
- Department of Surgical and Perioperative Sciences, Umeå University, Umeå, Sweden
| | - Maria Forsgren
- Department of Medical Sciences, Endocrinology and Mineral Metabolism, Uppsala University, Uppsala, Sweden
| | - Maria Wärn
- Department of Molecular Medicine and Surgery, Patient Area Endocrinology and Nephrology, Inflammation and Infection Theme, Karolinska Institute and Karolinska University Hospital, Stockholm, Sweden
| | - Jenny Tiberg Persson
- Department of Endocrinology, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg and Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Helena Wik
- Department of Endocrinology, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg and Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Christina Dahlgren
- Department of Endocrinology, Department of Medical and Health Sciences, Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Ann-Sofie Nilsson
- Department of Clinical Sciences and Department of Endocrinology, University of Lund and Skåne University Hospital, Malmö - Lund, Sweden
| | - Caroline Alkebro
- Division of Diabetology and Endocrinology, Department of Medicine, Örebro University Hospital, Örebro, Sweden
| | - Pia Burman
- Department of Clinical Sciences and Department of Endocrinology, University of Lund and Skåne University Hospital, Malmö - Lund, Sweden
| | - Eva-Marie Erfurth
- Department of Clinical Sciences and Department of Endocrinology, University of Lund and Skåne University Hospital, Malmö - Lund, Sweden
| | - Jeanette Wahlberg
- Department of Endocrinology, Department of Medical and Health Sciences, Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Anna-Karin Åkerman
- Division of Diabetology and Endocrinology, Department of Medicine, Örebro University Hospital, Örebro, Sweden
| | - Charlotte Høybye
- Department of Molecular Medicine and Surgery, Patient Area Endocrinology and Nephrology, Inflammation and Infection Theme, Karolinska Institute and Karolinska University Hospital, Stockholm, Sweden
| | - Oskar Ragnarsson
- Department of Endocrinology, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg and Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Britt Edén Engström
- Department of Medical Sciences, Endocrinology and Mineral Metabolism, Uppsala University, Uppsala, Sweden
| | - Per Dahlqvist
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
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Páez-Moya S, Vega-Osorio PA. Factores de riesgo y asociados al síndrome de apnea-hipopnea obstructiva del sueño (SAHOS). REVISTA DE LA FACULTAD DE MEDICINA 2017. [DOI: 10.15446/revfacmed.v65n1sup.59646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Los avances alcanzados en la medicina del sueño y en los trastornos respiratorios del sueño han permitido conocer y entender los mecanismos fisiopatológicos que favorecen la aparición de estos últimos, a la par que han ayudado a determinar cuáles son los factores de riesgo anatómicos, morfológicos, poblacionales, demográficos, raciales y sindromáticos relacionados.Conocer los factores de riesgo de los trastornos del sueño permite desarrollar medidas terapéuticas enfocadas a su origen. Tienen especial importancia aquellos factores modificables como el sobrepeso/obesidad, el tabaquismo y el consumo de depresores del sistema nervioso central, ya que prevenirlos puede tener un impacto en la prevención de la aparición del síndrome de apnea-hipopnea obstructiva del sueño
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Rochette C, Castinetti F, Brue T. [Acromegaly and Cushing's disease: Persistence of comorbidities after the control of hypersecretion]. ANNALES D'ENDOCRINOLOGIE 2017. [PMID: 28645354 DOI: 10.1016/s0003-4266(17)30074-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Acromegaly and Cushing's disease lead to common and distinct comorbidities. Currently available treatments lead to the control of hyper secretion in the majority of cases. However, the prevalence of the comorbidities does not always go back to the one of the normal population after remission. For instance, about 1/3 of acromegalic patients with diabetes and half of patients with Cushing's disease and diabetes will have normal blood glucose values after remission. In contrast, high blood pressure frequently recovers after remission in both diseases. In contrast, while patients with acromegaly improve their lipid profile, patients with Cushing's disease frequently remain hypertriglyceridemic. Many other comorbidities (cardiovascular disease, bone alterations, altered quality of life) may persist after the control of hyper secretion. The aim of this review is to focus on the outcome of patients with acromegaly and Cuhing's disease, and to suggest the optimal follow-up of such patients in a multidisciplinary approach. These points have been discussed during the 2016 European Congress of Endocrinology, notably by J.Romijn and E.Valassi.
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Affiliation(s)
- C Rochette
- Université d'Aix-Marseille, Jardin du Pharo, 58 Boulevard Charles Livon, 13284 Marseille, France; Service d'endocrinologie-diabète-maladies métaboliques, Pôle ENDO, Centre de Référence Pathologies hypophysaires Rares, Hôpital de la Conception, 147 Boulevard Baille, 13005 Marseille, France
| | - F Castinetti
- Université d'Aix-Marseille, Jardin du Pharo, 58 Boulevard Charles Livon, 13284 Marseille, France; Service d'endocrinologie-diabète-maladies métaboliques, Pôle ENDO, Centre de Référence Pathologies hypophysaires Rares, Hôpital de la Conception, 147 Boulevard Baille, 13005 Marseille, France; Faculté de Médecine Secteur Nord, CNRS UMR 7286 - CRN2M, Boulevard Pierre Dramard, 13015 Marseille, France
| | - T Brue
- Université d'Aix-Marseille, Jardin du Pharo, 58 Boulevard Charles Livon, 13284 Marseille, France; Service d'endocrinologie-diabète-maladies métaboliques, Pôle ENDO, Centre de Référence Pathologies hypophysaires Rares, Hôpital de la Conception, 147 Boulevard Baille, 13005 Marseille, France; Faculté de Médecine Secteur Nord, CNRS UMR 7286 - CRN2M, Boulevard Pierre Dramard, 13015 Marseille, France.
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Pivonello R, Auriemma RS, Grasso LFS, Pivonello C, Simeoli C, Patalano R, Galdiero M, Colao A. Complications of acromegaly: cardiovascular, respiratory and metabolic comorbidities. Pituitary 2017; 20:46-62. [PMID: 28224405 DOI: 10.1007/s11102-017-0797-7] [Citation(s) in RCA: 115] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Acromegaly is associated with an enhanced mortality, with cardiovascular and respiratory complications representing not only the most frequent comorbidities but also two of the main causes of deaths, whereas a minor role is played by metabolic complications, and particularly diabetes mellitus. The most prevalent cardiovascular complications of acromegaly include a cardiomyopathy, characterized by cardiac hypertrophy and diastolic and systolic dysfunction together with arterial hypertension, cardiac rhythm disorders and valve diseases, as well as vascular endothelial dysfunction. Biochemical control of acromegaly significantly improves cardiovascular disease, albeit completely recovering to normal mainly in young patients with short disease duration. Respiratory complications, represented mainly by sleep-breathing disorders, particularly sleep apnea, and respiratory insufficiency, frequently occur at the early stage of the disease and, although their severity decreases with disease control, this improvement does not often change the indication for a specific therapy directed to improve respiratory function. Metabolic complications, including glucose and lipid disorders, are variably reported in acromegaly. Treatments of acromegaly may influence glucose metabolism, and the presence of diabetes mellitus in acromegaly may affect the choice of treatments, so that glucose homeostasis is worth being monitored during the entire course of the disease. Early diagnosis and prompt treatment of acromegaly, aimed at obtaining a strict control of hormone excess, are the best strategy to limit the development or reverse the complications and prevent the premature mortality.
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Affiliation(s)
- Rosario Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, via S. Pansini 5, 80131, Naples, Italy.
| | - Renata S Auriemma
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, via S. Pansini 5, 80131, Naples, Italy
| | - Ludovica F S Grasso
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, via S. Pansini 5, 80131, Naples, Italy
| | - Claudia Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, via S. Pansini 5, 80131, Naples, Italy
| | - Chiara Simeoli
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, via S. Pansini 5, 80131, Naples, Italy
| | - Roberta Patalano
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, via S. Pansini 5, 80131, Naples, Italy
| | - Mariano Galdiero
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, via S. Pansini 5, 80131, Naples, Italy
| | - Annamaria Colao
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, via S. Pansini 5, 80131, Naples, Italy
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Randerath W, Verbraecken J, Andreas S, Arzt M, Bloch KE, Brack T, Buyse B, De Backer W, Eckert DJ, Grote L, Hagmeyer L, Hedner J, Jennum P, La Rovere MT, Miltz C, McNicholas WT, Montserrat J, Naughton M, Pepin JL, Pevernagie D, Sanner B, Testelmans D, Tonia T, Vrijsen B, Wijkstra P, Levy P. Definition, discrimination, diagnosis and treatment of central breathing disturbances during sleep. Eur Respir J 2016; 49:13993003.00959-2016. [DOI: 10.1183/13993003.00959-2016] [Citation(s) in RCA: 169] [Impact Index Per Article: 21.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2016] [Accepted: 08/25/2016] [Indexed: 02/07/2023]
Abstract
The complexity of central breathing disturbances during sleep has become increasingly obvious. They present as central sleep apnoeas (CSAs) and hypopnoeas, periodic breathing with apnoeas, or irregular breathing in patients with cardiovascular, other internal or neurological disorders, and can emerge under positive airway pressure treatment or opioid use, or at high altitude. As yet, there is insufficient knowledge on the clinical features, pathophysiological background and consecutive algorithms for stepped-care treatment. Most recently, it has been discussed intensively if CSA in heart failure is a “marker” of disease severity or a “mediator” of disease progression, and if and which type of positive airway pressure therapy is indicated. In addition, disturbances of respiratory drive or the translation of central impulses may result in hypoventilation, associated with cerebral or neuromuscular diseases, or severe diseases of lung or thorax. These statements report the results of an European Respiratory Society Task Force addressing actual diagnostic and therapeutic standards. The statements are based on a systematic review of the literature and a systematic two-step decision process. Although the Task Force does not make recommendations, it describes its current practice of treatment of CSA in heart failure and hypoventilation.
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LENCU CODRUŢA, ALEXESCU TEODORA, PETRULEA MIRELA, LENCU MONICA. Respiratory manifestations in endocrine diseases. CLUJUL MEDICAL (1957) 2016; 89:459-463. [PMID: 27857512 PMCID: PMC5111483 DOI: 10.15386/cjmed-671] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Revised: 03/22/2016] [Accepted: 04/21/2016] [Indexed: 11/23/2022]
Abstract
The control mechanisms of respiration as a vital function are complex: voluntary - cortical, and involuntary - metabolic, neural, emotional and endocrine. Hormones and hypothalamic neuropeptides (that act as neurotrasmitters and neuromodulators in the central nervous system) play a role in the regulation of respiration and in bronchopulmonary morphology. This article presents respiratory manifestations in adult endocrine diseases that evolve with hormone deficit or hypersecretion. In hyperthyroidism, patients develop ventilation disorders, obstructive and central sleep apnea, and pleural collection. The respiratory abnormalities in hyperthyroidism as a result of the hypermetabolic action of thyroid hormones are hyperventilation, myopathy and cardiovascular involvement; recent studies have reported pulmonary arterial hypertension in Graves' disease, as a result of the association of several mechanisms. Thyroid hypertrophy can induce through compression of the upper airways dyspnea, stridor, wheezing and cough. The respiratory disorders in acromegaly are ventilatory dysfunction and sleep apnea, which contribute to an unfavorable evolution of the disease. Respiratory changes in parathyroid, adrenal and reproductive system diseases have been described. Respiratory disorders should be recognized, investigated and monitored by medical practitioners of various specialties (family physicians, internists, endocrinologists, pneumologists, cardiologists). They are frequently severe, causing an unfavorable evolution of the associated endocrine and respiratory disease.
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Affiliation(s)
- CODRUŢA LENCU
- Department of Endocrinology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - TEODORA ALEXESCU
- 4th Medical Department, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - MIRELA PETRULEA
- Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - MONICA LENCU
- Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
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The risks of overlooking the diagnosis of secreting pituitary adenomas. Orphanet J Rare Dis 2016; 11:135. [PMID: 27716353 PMCID: PMC5052978 DOI: 10.1186/s13023-016-0516-x] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Accepted: 09/16/2016] [Indexed: 01/06/2023] Open
Abstract
Secreting pituitary adenomas that cause acromegaly and Cushing’s disease, as well as prolactinomas and thyrotroph adenomas, are uncommon, usually benign, slow-growing tumours. The rarity of these conditions means that their diagnosis is not familiar to most non-specialist physicians. Consequently, pituitary adenomas may be overlooked and remain untreated, and affected individuals may develop serious comorbidities that reduce their quality of life and life expectancy. Because many signs and symptoms of pituitary adenomas overlap with those of other, more common disorders, general practitioners and non-endocrinology specialists need to be aware of the “red flags” suggestive of these conditions. A long duration of active disease in patients with secreting pituitary adenomas is associated with an increased risk of comorbidities and reduced quality of life. Appropriate treatment can lead to disease remission, and, although some symptoms may persist in some patients, treatment usually reduces the incidence and severity of comorbidities and improves quality of life. Therefore, correct, early diagnosis and characterization of a pituitary adenoma is crucial for patients, to trigger timely, appropriate treatment and to optimize outcome. This article provides an overview of the epidemiology of hormonal syndromes associated with pituitary adenomas, discusses the difficulties of and considerations for their diagnosis, and reviews the comorbidities that may develop, but can be prevented, by accurate diagnosis and appropriate treatment. We hope this review will help general practitioners and non-endocrinology specialists to suspect secreting pituitary adenomas and refer patients to an endocrinologist for confirmation of the diagnosis and treatment.
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[Does sleep apnea disappear once acromegaly is adequately treated?]. Rev Mal Respir 2015; 33:405-8. [PMID: 26518256 DOI: 10.1016/j.rmr.2015.07.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2014] [Accepted: 05/30/2015] [Indexed: 11/21/2022]
Abstract
Acromegaly is a rare hormonal disease related to excessive growth hormone secretion. It can result in a range of complications, including cardiovascular, respiratory, metabolic, articular and neoplastic disorders. Among patients with the condition, obstructive sleep apnea syndrome occurs frequently and the effect of treatment is inconstant: improvement, statu quo or deterioration can be observed. We here report three clinical cases, which illustrate the unpredictable evolution of this condition.
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Lerat J, Lacoste M, Prechoux JM, Aubry K, Nadalon S, Ly KH, Bessede JP. An uncommon case of dyspnea with unilateral laryngeal paralysis in acromegaly. Auris Nasus Larynx 2015; 43:105-7. [PMID: 26142980 DOI: 10.1016/j.anl.2015.06.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2015] [Revised: 06/03/2015] [Accepted: 06/08/2015] [Indexed: 11/29/2022]
Abstract
A 61-year-old man with obstructive sleep apnea syndrome and normal BMI complained of dyspnea. Nasofibroscopy revealed a global and major oedema of the glottis and supraglottis and also a paralysis of the left vocal fold. CT-scan pointed out a spontaneous hyperdensity of the left arytenoid cartilage. A tracheostomy was performed. Clinical examination revealed large hands and macroglossy with high IGF1 rate. MRI confirmed a supracentimetric pituitary adenoma. To our knowledge, this is the first description of a case of acute respiratory distress due to unilateral larynx paralysis leading to acromegaly diagnosis. This is due to submucosal hypertrophy and vocal cord immobility.
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Affiliation(s)
- Justine Lerat
- Otorhinolaryngology, Head and Neck Surgery, Dupuytren Teaching Hospital, 2 Avenue Martin Luther King, 87100 Limoges cedex, France.
| | - Marie Lacoste
- Internal Medicine, Dupuytren Teaching Hospital, Limoges, France
| | - Jean-Marc Prechoux
- Otorhinolaryngology, Head and Neck Surgery, Dupuytren Teaching Hospital, 2 Avenue Martin Luther King, 87100 Limoges cedex, France
| | - Karine Aubry
- Otorhinolaryngology, Head and Neck Surgery, Dupuytren Teaching Hospital, 2 Avenue Martin Luther King, 87100 Limoges cedex, France
| | - Sylvie Nadalon
- Internal Medicine, Dupuytren Teaching Hospital, Limoges, France
| | - Kim Heang Ly
- Internal Medicine, Dupuytren Teaching Hospital, Limoges, France
| | - Jean-Pierre Bessede
- Otorhinolaryngology, Head and Neck Surgery, Dupuytren Teaching Hospital, 2 Avenue Martin Luther King, 87100 Limoges cedex, France
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