RESUMEN
Introduction: The management of Mild Autonomous Cortisol Secretion (MACS) remains a topic of debate among clinicians, with differing opinions on the effectiveness of surgical intervention compared to conservative treatment methods. This meta-analysis provides a comprehensive assessment of available literature to determine the most effective approach for treating this condition. Methods: On December 1, 2023, an exhaustive literature search of English databases Embase, PubMed, the Cochrane Library, Scopus, Web of Science, as well as the Chinese databases China HowNet, Wanfang Database, SinoMed Database, and Weipu Database using the keywords "Mild Autonomous Cortisol Secretion", "Subclinical Cushing's Syndrome", "Subclinical Hypercortisolism", "Mild Cortisol Autonomous Secretion", "Adrenal Incidentaloma", "Surgical Treatment" and "Adrenalectomy". The data were statistically analyzed using STATA version 15.0. Results: In this comprehensive analysis involving 629 patients with MACS, the therapeutic efficacy of adrenalectomy was evident. The meta-analysis results indicate that compared to conservative treatment, surgical intervention more effectively improves obesity indicators in patients: waist circumference (SMD=-0.62, 95% CI: -1.06 to -0.18), BMI (SMD=-0.41, 95% CI: -0.62 to -0.20), enhances glycemic control: fasting blood glucose (SMD=-0.47, 95% CI: -0.68 to -0.26), glycated hemoglobin (SMD=-0.66, 95% CI: -0.95 to -0.38), improves lipid metabolism: triglycerides (SMD=-0.45, 95% CI: -0.73 to -0.16), lowers blood pressure: systolic blood pressure (SMD=-1.04, 95% CI: -1.25 to -0.83), diastolic blood pressure (SMD=-0.89, 95% CI: -1.12 to -0.65), and ameliorates hormonal metabolic disorder: 24h urinary free cortisol (SMD=-1.10, 95% CI: -1.33 to -0.87), ACTH (SMD=2.30, 95% CI: 1.63 to 2.97). All these differences are statistically significant. Conclusion: This meta-analysis shows that, compared to conservative treatment, surgical treatment is more effective in improving obesity indicators, glycemic control, lipid metabolism, reducing blood pressure, and ameliorating hormonal metabolic disorders in patients with MACS. These statistically significant results highlight the importance of considering surgical intervention in the management of patients with MACS. Systematic review registration: https://www.crd.york.ac.uk/prospero, identifier CRD42023492527.
Asunto(s)
Adrenalectomía , Síndrome de Cushing , Hidrocortisona , Humanos , Hidrocortisona/sangre , Hidrocortisona/metabolismo , Síndrome de Cushing/cirugía , Síndrome de Cushing/metabolismo , Síndrome de Cushing/terapia , Síndrome de Cushing/sangre , Tratamiento Conservador/métodos , Resultado del Tratamiento , Neoplasias de las Glándulas Suprarrenales/cirugía , Neoplasias de las Glándulas Suprarrenales/metabolismo , Neoplasias de las Glándulas Suprarrenales/sangreRESUMEN
Context: Few studies have directly compared the cognitive characteristics of patients with mild autonomous cortisol secretion (MACS) and Cushing's syndrome (CS). The effect of surgical or conservative treatment on cognitive function in patients with MACS is still unclear. Objective: To compare the differences in cognitive function between patients with MACS and CS and evaluate the effect of surgery or conservative treatment on cognitive function. Methods: We prospectively recruited 59 patients with nonfunctional adrenal adenoma (NFA), 36 patients with MACS, and 20 patients with adrenal CS who completed the global cognition and cognitive subdomains assessments. Seventeen MACS patients were re-evaluated for cognitive function after a 12-month follow-up period; of these, eleven underwent laparoscopic adrenalectomy and six received conservative treatment. Results: Patients with MACS and CS performed worse in the global cognition and multiple cognitive domains than those with NFA (all P<0.05). No statistical difference was found in cognitive functions between patients with MACS and CS. Logistic regression analysis showed that patients with MACS (odds ratio [OR]=3.738, 95% confidence intervals [CI]: 1.329-10.515, P=0.012) and CS (OR=6.026, 95% CI: 1.411-25.730, P=0.015) were associated with an increased risk of immediate memory impairment. Visuospatial/constructional, immediate and delayed memory scores of MACS patients were significantly improved at 12 months compared with pre-operation in the surgical treatment group (all P<0.05), whereas there was no improvement in the conservative treatment group. Conclusion: Patients with MACS have comparable cognitive impairment as patients with CS. Cognitive function was partially improved in patients with MACS after adrenalectomy. The current data support the inclusion of cognitive function assessment in the clinical management of patients with MACS.
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Adrenalectomía , Disfunción Cognitiva , Síndrome de Cushing , Humanos , Femenino , Masculino , Síndrome de Cushing/cirugía , Síndrome de Cushing/complicaciones , Síndrome de Cushing/terapia , Síndrome de Cushing/psicología , Disfunción Cognitiva/etiología , Adulto , Persona de Mediana Edad , Estudios Prospectivos , Hidrocortisona/sangre , Hidrocortisona/metabolismo , Estudios de Seguimiento , Inducción de RemisiónRESUMEN
Pregnancy is rare in women with Cushing's syndrome (CS), due to hypercortisolism-induced gonadotropin suppression and anovulation. Diagnosis of CS is hampered by physiological cortisol level increases during normal pregnancy; importantly abnormal cortisol secretion circadian rhythm could be diagnostic. Active CS is associated with considerable maternal and fetal complications. Second trimester surgery (pituitary or adrenal) is the main treatment option, however observation in mild cases has been suggested. Medical treatment, although not approved for use in pregnancy, may be considered, after careful discussion and balancing any benefits with potential risks and side-effects.
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Síndrome de Cushing , Complicaciones del Embarazo , Humanos , Embarazo , Síndrome de Cushing/diagnóstico , Síndrome de Cushing/terapia , Femenino , Complicaciones del Embarazo/diagnóstico , Complicaciones del Embarazo/terapiaRESUMEN
Objective: This systematic review and meta-analysis was conducted to compare the benefits of adrenalectomy and conservative treatment for comorbidities associated with mild autonomous cortisol secretion (MACS) in patients diagnosed with MACS. Background: MACS is the most common benign hormone-secreting functional adrenal incidentaloma. Overproduction of cortisol is observed in MACS patients, resulting in a variety of long-term health issues, including arterial hypertension (HTN), diabetes mellitus (DM), dyslipidemia, obesity, and osteoporosis; however, the classic clinical manifestations of Cushing's syndrome (CS) are not present. Methods: A systematic search was conducted using MEDLINE, Embase, Web of Sciences, and Scopus databases on December, 2023. Two reviewers independently extracted data and assessed the quality of the included articles. A meta-analysis was performed to compare the beneficial effects of adrenalectomy versus conservative management for MACS-related comorbidities. Results: Fifteen articles were included in this study, which evaluated 933 MACS patients (384 Adrenalectomy and 501 Conservative treatment, and 48 excluded due to incomplete follow-up duration). MACS diagnosis criteria were different among the included articles. All studies, however, stated that there must be no overt CS symptoms. Meta-analysis demonstrates the overall advantage of adrenalectomy over conservative treatment for MACS-related comorbidities (Cohen's d = -0.49, 95% CI [-0.64, -0.34], p = 0.00). Subgroup analysis indicated that the systolic blood pressure (pooled effect size = -0.81, 95% CI [-1.19, -0.42], p = 0.03), diastolic blood pressure (pooled effect size = -0.63, 95% CI [-1.05, -0.21], p = 0.01), and BMD (pooled effect size = -0.40, 95% CI [-0.73, -0.07], p = 0.02) were significantly in favor of adrenalectomy group rather than conservative treatment but no significant differences between the two treatment groups in other MACS-related comorbidities were reported. Conclusion: Despite the limited and diverse data, this study demonstrates the advantage of adrenalectomy over conservative treatment for MACS-related comorbidities.
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Neoplasias de las Glándulas Suprarrenales , Adrenalectomía , Tratamiento Conservador , Hidrocortisona , Humanos , Hidrocortisona/metabolismo , Hidrocortisona/sangre , Neoplasias de las Glándulas Suprarrenales/cirugía , Neoplasias de las Glándulas Suprarrenales/metabolismo , Neoplasias de las Glándulas Suprarrenales/terapia , Tratamiento Conservador/métodos , Síndrome de Cushing/cirugía , Síndrome de Cushing/metabolismo , Síndrome de Cushing/terapia , Hipertensión/epidemiologíaRESUMEN
Fever is usually thought to be of an infectious or inflammatory etiology. In this brief communication, we explore the multifaceted connections between fever and endocrine dysfunction. Impaired resistance to infection often leads to fever in conditions like diabetes and Cushing's syndrome. Additionally, several endocrine disorders, including hyperthyroidism, subacute thyroiditis, carcinoid syndrome, and pheochromocytoma, can manifest as fever. Furthermore, fever can be an adverse effect of various endocrine treatments, such as bisphosphonates and antithyroid drugs. We refer to these scenarios as 'endocrine fever.' Increased awareness of these clinical associations can aid in prompt diagnosis and management of these conditions.
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Enfermedades del Sistema Endocrino , Fiebre , Humanos , Fiebre/etiología , Enfermedades del Sistema Endocrino/terapia , Enfermedades del Sistema Endocrino/diagnóstico , Hipertiroidismo/terapia , Hipertiroidismo/diagnóstico , Síndrome de Cushing/diagnóstico , Síndrome de Cushing/terapia , Feocromocitoma/terapia , Feocromocitoma/diagnóstico , Feocromocitoma/complicaciones , Neoplasias de las Glándulas Suprarrenales/terapia , Neoplasias de las Glándulas Suprarrenales/diagnóstico , Neoplasias de las Glándulas Suprarrenales/complicaciones , Antitiroideos/uso terapéutico , Antitiroideos/efectos adversos , Difosfonatos/uso terapéutico , Difosfonatos/efectos adversosRESUMEN
The majority of incidentally discovered adrenal tumours are benign adrenocortical adenomas and the prevalence of adrenocortical adenomas is around 1-7% on cross-sectional abdominal imaging. These can be non-functioning adrenal tumours or they can be associated with autonomous cortisol secretion on a spectrum that ranges from rare clinically overt adrenal Cushing syndrome to the much more prevalent mild autonomous cortisol secretion (MACS) without signs of Cushing syndrome. MACS is diagnosed (based on an abnormal overnight dexamethasone suppression test) in 20-50% of patients with adrenal adenomas. MACS is associated with cardiovascular morbidity, frailty, fragility fractures, decreased quality of life and increased mortality. Management of MACS should be individualized based on patient characteristics and includes adrenalectomy or conservative follow-up with treatment of associated comorbidities. Identifying patients with MACS who are most likely to benefit from adrenalectomy is challenging, as adrenalectomy results in improvement of cardiovascular morbidity in some, but not all, patients with MACS. Of note, diagnosis and management of patients with bilateral MACS is especially challenging. Current gaps in MACS clinical practice include a lack of specific biomarkers diagnostic of MACS-related health outcomes and a paucity of clinical trials demonstrating the efficacy of adrenalectomy on comorbidities associated with MACS. In addition, little evidence exists to demonstrate the efficacy and safety of long-term medical therapy in patients with MACS.
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Adrenalectomía , Comorbilidad , Hidrocortisona , Humanos , Hidrocortisona/metabolismo , Hidrocortisona/sangre , Síndrome de Cushing/terapia , Síndrome de Cushing/epidemiología , Síndrome de Cushing/diagnóstico , Síndrome de Cushing/fisiopatología , Síndrome de Cushing/metabolismo , Adenoma Corticosuprarrenal/terapia , Adenoma Corticosuprarrenal/diagnóstico , Adenoma Corticosuprarrenal/metabolismo , Adenoma Corticosuprarrenal/epidemiología , Adenoma Corticosuprarrenal/complicaciones , Neoplasias de las Glándulas Suprarrenales/terapia , Neoplasias de las Glándulas Suprarrenales/epidemiología , Neoplasias de las Glándulas Suprarrenales/diagnóstico , Neoplasias de las Glándulas Suprarrenales/metabolismo , Neoplasias de las Glándulas Suprarrenales/fisiopatología , Neoplasias de la Corteza Suprarrenal/terapia , Neoplasias de la Corteza Suprarrenal/diagnóstico , Neoplasias de la Corteza Suprarrenal/epidemiología , Neoplasias de la Corteza Suprarrenal/metabolismo , Neoplasias de la Corteza Suprarrenal/complicaciones , Neoplasias de la Corteza Suprarrenal/fisiopatologíaRESUMEN
This JAMA Patient Page describes Cushing syndrome and its signs, symptoms, diagnosis, and treatment.
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Síndrome de Cushing , Humanos , Síndrome de Cushing/diagnóstico , Síndrome de Cushing/terapia , Hidrocortisona/uso terapéutico , GlucocorticoidesRESUMEN
PURPOSE: This study was undertaken to assess the unmet needs within the endogenous Cushing's syndrome (CS) care paradigm from the endocrinologist's perspective, including data abstracted from patient charts. The study evaluated endocrinologists' perceptions on burden of illness and treatment rationale along with the long-term clinical burden of CS, tolerability of CS treatments, and healthcare resource utilization for CS. METHODS: Retrospective medical chart data from treated patients with a confirmed diagnosis of CS was abstracted using a cross-sectional survey to collect data from qualified endocrinologists. The survey included a case report form to capture patient medical chart data and a web-enabled questionnaire to capture practitioner-level data pertaining to endocrinologists' perceptions of disease burden, CS treatments, and treatment attributes. RESULTS: Sixty-nine endocrinologists abstracted data from 273 unique medical charts of patients with CS. Mean patient age was 46.5 ± 13.4 years, with a 60:40 (female:male) gender split. The mean duration of endogenous CS amongst patients was 4.1 years. Chart data indicated that patients experienced a high burden of comorbidities and symptoms, including fatigue, weight gain, and muscle weakness despite multi-modal treatment. When evaluating treatments for CS, endocrinologists rated improvement in health-related quality of life (HRQoL) as the most important treatment attribute (mean score = 7.8; on a scale of 1 = Not at all important to 9 = Extremely important). Surgical intervention was the modality endocrinologists were most satisfied with, but they agreed that there was a significant unmet treatment need for patients with CS. CONCLUSION: Endocrinologists recognized that patients with CS suffered from a debilitating condition with a high symptomatic and HRQoL burden and reported that improvement in HRQoL was the key treatment attribute influencing their treatment choices. This study highlights unmet needs for patients with CS. Patients with CS have a high rate of morbidity and comorbidity, even after treatment.
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Síndrome de Cushing , Humanos , Masculino , Femenino , Adulto , Persona de Mediana Edad , Síndrome de Cushing/terapia , Síndrome de Cushing/diagnóstico , Endocrinólogos , Calidad de Vida , Estudios Retrospectivos , Estudios TransversalesRESUMEN
We describe a 15-year-old boy who presented with low back pain due to vertebral compression fractures, growth deceleration, excessive weight gain, rounded facies, dorsocervical fat pad, and hypertension. He was diagnosed as having Cushing syndrome (CS) due to primary pigmented nodular adrenocortical disease resulting in excess cortisol produced by the adrenal glands, leading to disruption of the hypothalamic-pituitary-adrenal axis. The most common cause of CS is exogenous glucocorticoids, with endogenous causes being extremely rare, often leading to delay in diagnosis or misdiagnosis. Herein, we review clinical presentation, screening for hypercortisolism, and decision-making in the diagnosis of CS, as well as therapeutic approaches. The wide range of clinical presentations in pediatric CS and the rarity of the condition can lead to difficulty in the recognition, diagnosis, and subsequent management of these patients. CS can be difficult to differentiate from more common exogenous obesity, and outpatient screening of cortisol excess is challenging. Early recognition and treatment of CS is necessary to avoid multisystemic complications, and patients with suspected endogenous CS should be referred to a tertiary care center with experienced pediatric endocrinology and surgery specialists. Further confirmatory diagnostic tests are necessary to distinguish corticotropin-independent from corticotropin-dependent forms of CS, including a high-dose dexamethasone suppression test, a corticotropin-releasing hormone stimulation test, and imaging. There can be challenges to the evaluation of CS, including complex inpatient testing and difficulty with localization on imaging. Long-term sequelae of CS, including adrenal insufficiency, obesity, hypertension, and mental health disorders, may remain despite definitive surgical treatment, meriting close follow-up with the primary care clinician and subspecialists.
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Síndrome de Cushing , Fracturas por Compresión , Hipertensión , Fracturas de la Columna Vertebral , Adolescente , Humanos , Masculino , Hormona Adrenocorticotrópica , Síndrome de Cushing/diagnóstico , Síndrome de Cushing/etiología , Síndrome de Cushing/terapia , Fracturas por Compresión/complicaciones , Hidrocortisona , Sistema Hipotálamo-Hipofisario/metabolismo , Obesidad/complicaciones , Sistema Hipófiso-Suprarrenal/metabolismo , Fracturas de la Columna Vertebral/complicacionesRESUMEN
OBJECTIVE: The objective of this systematic literature review (SLR) was to summarize the latest studies evaluating the burden of illness in endogenous Cushing's syndrome (CS), including the impact of CS on overall and domain-specific health-related quality of life (HRQoL) and the economic burden of CS to provide a holistic understanding of disease and treatment burden. METHODS: An SLR was conducted in PubMed, MEDLINE and Embase using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist to identify peer-reviewed manuscripts and conference abstracts published in English from 2015 to December 4, 2020. RESULTS: Forty-five publications were eligible for inclusion; data were extracted from 37 primary studies while 8 SLRs were included for reference only. Thirty-one studies reported HRQoL using validated patient reported outcome (PRO) measures in pre- or post-surgery, radiotherapy and pharmacotherapy patients. Overall, this SLR found that patients with CS have worse outcomes relative to healthy populations across specific dimensions, such as depression, despite an improvement in HRQoL post-treatment. These findings reveal that CS symptoms are not fully resolved by the existing care paradigm. Few studies report on the economic burden of CS and currently available data indicate a high direct healthcare system cost burden. CONCLUSIONS: Patients with CS experience a significant, complex and multifactorial HRQoL burden. Symptom-specific burden studies are sparse in the literature and the understanding of long-term CS symptomatic burden and economic burden is limited. This review intends to provide an updated reference for clinicians, payers and other stakeholders on the burden of CS as reported in published literature and to encourage further research in this area.
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Síndrome de Cushing , Humanos , Síndrome de Cushing/etiología , Síndrome de Cushing/terapia , Calidad de Vida , Costo de EnfermedadRESUMEN
Adrenocortical carcinomas are extremely rare in the paediatric population. Most of them are hormone-secretive lesions; therefore, they should be taken into consideration in a child with signs of precocious puberty and/or Cushing's syndrome symptoms. Nonetheless, differentiation from benign adrenal tumours is necessary. We report a rare case of adrenocortical carcinoma in a girl and a literature review using the PubMed database. A four-year-old girl presented with rapidly progressing precocious puberty and signs of Cushing's syndrome. Imaging of the abdomen revealed a large heterogeneous solid mass. Histopathologic evaluation confirmed adrenocortical carcinoma with high mitotic activity, atypical mitoses, pleomorphism, necrosis, and vascular invasion. After tumourectomy, a decrease of previously elevated hormonal blood parameters was observed. Genetic tests confirmed Li Fraumeni syndrome. Adrenocortical carcinoma should be suspected in children with premature pubarche and signs of Cushing's syndrome. Diagnosis must be based on clinical presentation, hormonal tests, imaging, and histopathological evaluation. Complete surgical resection of the tumour is the gold standard. Oncological treatment in children is not yet well-studied and should be individually considered, especially in advanced, inoperable carcinomas with metastases. Genetic investigations are useful for determining the prognosis in patients and their siblings.
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Neoplasias de la Corteza Suprarrenal , Neoplasias de las Glándulas Suprarrenales , Carcinoma Corticosuprarrenal , Síndrome de Cushing , Pubertad Precoz , Preescolar , Femenino , Humanos , Neoplasias de la Corteza Suprarrenal/complicaciones , Neoplasias de la Corteza Suprarrenal/diagnóstico , Neoplasias de la Corteza Suprarrenal/genética , Carcinoma Corticosuprarrenal/diagnóstico , Carcinoma Corticosuprarrenal/genética , Carcinoma Corticosuprarrenal/cirugía , Síndrome de Cushing/diagnóstico , Síndrome de Cushing/etiología , Síndrome de Cushing/terapiaRESUMEN
Endogenous Cushing's syndrome results from excess glucocorticoid secretion, which leads to a myriad of clinical manifestations, comorbidities, and increased mortality despite treatment. Molecular mechanisms and genetic alterations associated with different causes of Cushing's syndrome have been described in the last decade. Imaging modalities and biochemical testing have evolved; however, both the diagnosis and management of Cushing's syndrome remain challenging. Surgery is the preferred treatment for all causes, but medical therapy has markedly advanced, with new drug options becoming available. Nevertheless, several comorbidities remain even after patient remission, which can affect quality of life. Accurate and timely diagnosis and treatment are essential for mitigating chronic complications of excess glucocorticoids and improving patient quality of life. In this Seminar, we aim to update several important aspects of diagnosis, complications, and treatment of endogenous Cushing's syndrome of all causes.
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Síndrome de Cushing , Humanos , Síndrome de Cushing/diagnóstico , Síndrome de Cushing/terapia , Calidad de Vida , Glucocorticoides/uso terapéuticoRESUMEN
Cushing's syndrome, acromegaly and neuroendocrine disorders are characterized by an excess of counterregulatory hormones, able to induce insulin resistance and glucose metabolism disorders at variable degrees and requiring immediate treatment, until patients are ready to undergo surgery. This review focuses on the management of diabetes mellitus in endocrine disorders related to an excess of counterregulatory hormones. Currently, the landscape of approved agents for treatment of diabetes is dynamic and is mainly patient-centred and not glycaemia-centred. In addition, personalized medicine is more and more required to provide a precise approach to the patient's disease. For this reason, we aimed to define a practical therapeutic algorithm for management of diabetes mellitus in patients with glucagonoma, pheochromocytoma, Cushing's syndrome and acromegaly, based on our practical experience and on the physiopathology of the specific endocrine disease taken into account. This document is addressed to all specialists who approach patients with diabetes mellitus secondary to endocrine disorders characterized by an excess of counterregulatory hormones, in order to take better care of these patients. Care and control of diabetes mellitus should be one of the primary goals in patients with an excess of counterregulatory hormones requiring immediate and aggressive treatment.
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Acromegalia , Síndrome de Cushing , Diabetes Mellitus , Tumores Neuroendocrinos , Humanos , Síndrome de Cushing/complicaciones , Síndrome de Cushing/terapia , Acromegalia/complicaciones , Acromegalia/terapia , Tumores Neuroendocrinos/complicaciones , Tumores Neuroendocrinos/terapia , Diabetes Mellitus/terapia , Diabetes Mellitus/tratamiento farmacológico , Hormonas/uso terapéuticoRESUMEN
Hypertension (HTN) affects more than 30% of adults worldwide. It is the most frequent modifiable cardiovascular (CV) risk factor, and is responsible for more than 10 million death every year. Among patients with HTN, we usually distinguish secondary HTN, that is HTN due to an identified cause, and primary HTN, in which no underlying cause has been found. It is estimated that secondary hypertension represents between 5 and 15% of hypertensive patients [1]. Therefore, routine screening of patients for secondary HTN would be too costly and is not recommended. In addition to the presence of signs suggesting a specific secondary cause, screening is based on specific criteria. Identifying secondary HTN can be beneficial for patients in certain situations, because it may lead to specific treatments, and allow better control of blood pressure and sometimes even a cure. Besides, it is now known that secondary HTN are more associated with morbidity and mortality than primary HTN. The main causes of secondary HTN are endocrine and renovascular (mainly due to renal arteries abnormalities). The most frequent endocrine cause is primary aldosteronism, which diagnosis can lead to specific therapies. Pheochromocytoma and Cushing syndrome also are important causes, and can have serious complications. Other causes are less frequent and can be suspected on specific situations. In this article, we will describe the endocrine causes of HTN and discuss their treatments.
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Neoplasias de las Glándulas Suprarrenales , Síndrome de Cushing , Hipertensión , Feocromocitoma , Adulto , Humanos , Hipertensión/terapia , Síndrome de Cushing/complicaciones , Síndrome de Cushing/terapia , Síndrome de Cushing/diagnóstico , Neoplasias de las Glándulas Suprarrenales/diagnóstico , Presión Sanguínea , Feocromocitoma/diagnósticoRESUMEN
Objective. The prognosis of Cushing's syndrome (CS) is related to a higher cardiovascular morbidity and mortality. This study aimed to determine the prevalence of metabolic disorders in patients with CS, the associated factors, and the rate of remission of these disorders after the remission from CS. Methods. It is a retrospective study including 75 cases of CS followed up at the university hospital La Rabta of Tunis from 1987 to 2018. Clinical and paraclinical data were collected from medical files. Results. The mean age of the patients was 44.1±18.9 years and the sex ratio was 0.39. At CS diagnosis, the frequencies of obesity, hypertension, diabetes, dyslipidemia, and metabolic syndrome were 52, 75, 43, 83, and 73%, respectively. The age, gender, body mass index, waist circumference, and baseline serum cortisol level were not associated with the presence of diabetes, hypertension or dyslipidemia. Forty-eight patients were operated on. At one year, 38 patients were in remission from CS. The remission rates of hypertension, diabetes, and dyslipidemia were respectively 58% (p<0.001), 76% (p<0.001), and 17% (NS). Conclusion. Metabolic disorders were frequent during CS and their frequencies decreased after the remission from the syndrome.
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Síndrome de Cushing , Diabetes Mellitus , Dislipidemias , Hipertensión , Humanos , Adulto , Persona de Mediana Edad , Síndrome de Cushing/epidemiología , Síndrome de Cushing/terapia , Estudios Retrospectivos , Prevalencia , Hipertensión/epidemiología , Hipertensión/complicaciones , Diabetes Mellitus/epidemiología , Dislipidemias/epidemiologíaRESUMEN
Importance: Cushing syndrome is defined as a prolonged increase in plasma cortisol levels that is not due to a physiological etiology. Although the most frequent cause of Cushing syndrome is exogenous steroid use, the estimated incidence of Cushing syndrome due to endogenous overproduction of cortisol ranges from 2 to 8 per million people annually. Cushing syndrome is associated with hyperglycemia, protein catabolism, immunosuppression, hypertension, weight gain, neurocognitive changes, and mood disorders. Observations: Cushing syndrome characteristically presents with skin changes such as facial plethora, easy bruising, and purple striae and with metabolic manifestations such as hyperglycemia, hypertension, and excess fat deposition in the face, back of the neck, and visceral organs. Cushing disease, in which corticotropin excess is produced by a benign pituitary tumor, occurs in approximately 60% to 70% of patients with Cushing syndrome due to endogenous cortisol production. Evaluation of patients with possible Cushing syndrome begins with ruling out exogenous steroid use. Screening for elevated cortisol is performed with a 24-hour urinary free cortisol test or late-night salivary cortisol test or by evaluating whether cortisol is suppressed the morning after an evening dexamethasone dose. Plasma corticotropin levels can help distinguish between adrenal causes of hypercortisolism (suppressed corticotropin) and corticotropin-dependent forms of hypercortisolism (midnormal to elevated corticotropin levels). Pituitary magnetic resonance imaging, bilateral inferior petrosal sinus sampling, and adrenal or whole-body imaging can help identify tumor sources of hypercortisolism. Management of Cushing syndrome begins with surgery to remove the source of excess endogenous cortisol production followed by medication that includes adrenal steroidogenesis inhibitors, pituitary-targeted drugs, or glucocorticoid receptor blockers. For patients not responsive to surgery and medication, radiation therapy and bilateral adrenalectomy may be appropriate. Conclusions and Relevance: The incidence of Cushing syndrome due to endogenous overproduction of cortisol is 2 to 8 people per million annually. First-line therapy for Cushing syndrome due to endogenous overproduction of cortisol is surgery to remove the causative tumor. Many patients will require additional treatment with medications, radiation, or bilateral adrenalectomy.
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Síndrome de Cushing , Hidrocortisona , Humanos , Hormona Adrenocorticotrópica/sangre , Síndrome de Cushing/sangre , Síndrome de Cushing/diagnóstico , Síndrome de Cushing/etiología , Síndrome de Cushing/terapia , Hidrocortisona/sangre , Hipertensión/etiología , Neoplasias Hipofisarias/sangre , Neoplasias Hipofisarias/complicaciones , Neoplasias Hipofisarias/cirugíaRESUMEN
PURPOSE: Cushing Syndrome (CS) is a rare endocrine disorder associated with physical and mental symptoms that can drastically affect quality of life (QoL). This study characterizes QoL in patients with CS, describes their treatment experiences, and identifies patient subsets associated with decreased QoL or shared impressions of treatment. METHODS: A 136-question survey addressing QoL factors and treatment experiences was completed by adult patients with CS from the Cushing Support and Research Foundation. Patient demographics, tumor characteristics, and treatment information were collected. Bivariate analyses were conducted to determine if patients' symptoms or treatment experiences were significantly associated with demographics or other variables. RESULTS: A total of 178 patients, predominantly female (94%) with mean age 53 years, completed the survey. Anxiety and/or depression (n = 163, 94%), loss of physical strength (n = 164, 93%), loneliness (n = 156, 90%), fatigue from treatment (n = 142, 89%), memory loss (n = 153, 88%), insomnia (n = 144, 83%), and pain (n = 141, 83%) were symptoms most commonly experienced by respondents. Patients experiencing delay of diagnosis >10 years were more likely to have suicidal thoughts (p = 0.002). Younger patients were more likely to express concerns about hair loss (p = 0.007), loneliness (p = 0.025), pain (p = 0.004), or the impact of CS on their marriage (p = 0.039) or children (p = 0.024). CONCLUSION: This survey demonstrates CS impacts patients across many dimensions, emphasizing the need for holistic support. We identified patient subsets in which QoL may be improved with additional patient resources or provider attention.
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Síndrome de Cushing , Adulto , Niño , Humanos , Femenino , Persona de Mediana Edad , Masculino , Síndrome de Cushing/terapia , Calidad de Vida , Satisfacción del Paciente , Dolor , Medición de Resultados Informados por el Paciente , Satisfacción PersonalRESUMEN
Secondary hypertension (HTN) refers to high blood pressure (BP) caused by an identifiable and potentially correctable condition or disease. Common causes of secondary HTN include renovascular disease, renal parenchymal disease, primary hyperaldosteronism, drug and substance use, and obstructive sleep apnea; less common etiologies include pheochromocytoma/paraganglioma, Cushing syndrome, thyroid and parathyroid conditions, congenital adrenal hyperplasia, and aortic coarctation. An identifiable secondary cause of HTN is present in approximately 10% of adult patients with HTN. Early recognition of suggestive clinical findings and laboratory results enables the timely diagnosis of specific secondary causes of HTN. Correct diagnosis of a causative underlying condition can lead to more effective, even curative management and subsequent cardiovascular risk reduction. Management involves treating the underlying condition. Some patients may benefit from referral to a specialist with specific expertise in treating the causative condition.
Asunto(s)
Neoplasias de las Glándulas Suprarrenales , Síndrome de Cushing , Hiperaldosteronismo , Hipertensión , Feocromocitoma , Adulto , Humanos , Hiperaldosteronismo/complicaciones , Hiperaldosteronismo/diagnóstico , Hiperaldosteronismo/terapia , Hipertensión/etiología , Hipertensión/terapia , Hipertensión/diagnóstico , Feocromocitoma/complicaciones , Feocromocitoma/diagnóstico , Feocromocitoma/terapia , Neoplasias de las Glándulas Suprarrenales/complicaciones , Neoplasias de las Glándulas Suprarrenales/diagnóstico , Neoplasias de las Glándulas Suprarrenales/terapia , Síndrome de Cushing/complicaciones , Síndrome de Cushing/diagnóstico , Síndrome de Cushing/terapiaRESUMEN
The importance of the patient's perspective on disease has increasingly gained traction among clinical investigators and clinicians. Patient-reported outcomes (PROs) are those which pertain to a patient's health, quality of life, or functional status (associated with health care or treatment) that are reported directly by the patient, without interpretation by a clinician. In this article, we will review PROs as they relate to the signs, symptoms, health-related quality of life, and comorbidities of active Cushing's syndrome (CS), and CS after treatment with surgery, radiotherapy, and medical therapy. We will explore long-term outcomes in the setting of remission, persistence, and recurrence in this population.