adrenal adenoma
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2022 ◽  
Vol 22 (1) ◽  
Author(s):  
Naiqian Zhao ◽  
Weixia Yang ◽  
Xiaoyan Li ◽  
Li Wang ◽  
Ying Feng

Abstract Background There is only one documented case of intracranial hypertension (IH) and empty sella from cortisol-producing adrenal adenoma so far. And IH and empty sella caused by long-term exogenous hypercortisolism has never been reported before. The purpose of this case report is to alert clinicians to glucocorticoid-induced IH. Case presentation We present retrospectively a 50-year-old woman with cortisol-secreting adrenal adenoma, who progressed to intractable intracranial hypertension and a markedly expanded empty sella due to improper treatment. In 2011, the patient presented with hypertension, lack of cortisol circadian rhythm, low ACTH, a left adrenal adenoma and a partial empty sella, but did not receive low-dose dexamethasone suppression test (LDDST) and 24-h urinary cortisol. In 2014, she exhibited truncal obesity, raised cortisol, LDDST non-suppression, high urinary free cortisol and low ACTH, proving her cortisol-producing adrenal adenoma. She was simultaneously diagnosed with unexplained IH because of papilledema and elevated intracranial pressure, and her partial empty sella changed to a complete empty sella. In 2015, she underwent adrenal adenoma resection. From 2015 to 2018, she kept taking dexamethasone at least 2 mg daily without her doctors’ consent. During this period, she developed transient cerebrospinal fluid rhinorrhea, and her empty sella further worsened. After switching to low dose hydrocortisone, her papilledema disappeared completely, but optic atrophy has become irreversible. Conclusions The patient seems to be just an extreme case, but it may reveal and illustrate a general phenomenon: Both cortisol-producing adrenal adenoma and long-term exogenous hypercortisolism could cause varying degrees of elevated intracranial pressure and empty sella. Clinicians should remain vigilant for this phenomenon in patients with cortisol-producing adrenal adenoma or excessive and prolonged steroid usage and give them corresponding examinations to identify this complication.


2022 ◽  
Vol 23 (2) ◽  
pp. 637
Author(s):  
Filippo Crimì ◽  
Emilio Quaia ◽  
Giulio Cabrelle ◽  
Chiara Zanon ◽  
Alessia Pepe ◽  
...  

Adrenal incidentalomas (AIs) are incidentally discovered adrenal neoplasms. Overt endocrine secretion (glucocorticoids, mineralocorticoids, and catecholamines) and malignancy (primary or metastatic disease) are assessed at baseline evaluation. Size, lipid content, and washout characterise benign AIs (respectively, <4 cm, <10 Hounsfield unit, and rapid release); nonetheless, 30% of adrenal lesions are not correctly indicated. Recently, image-based texture analysis from computed tomography (CT) may be useful to assess the behaviour of indeterminate adrenal lesions. We performed a systematic review to provide the state-of-the-art of texture analysis in patients with AI. We considered 9 papers (from 70 selected), with a median of 125 patients (range 20–356). Histological confirmation was the most used criteria to differentiate benign from the malignant adrenal mass. Unenhanced or contrast-enhanced data were available in all papers; TexRAD and PyRadiomics were the most used software. Four papers analysed the whole volume, and five considered a region of interest. Different texture features were reported, considering first- and second-order statistics. The pooled median area under the ROC curve in all studies was 0.85, depicting a high diagnostic accuracy, up to 93% in differentiating adrenal adenoma from adrenocortical carcinomas. Despite heterogeneous methodology, texture analysis is a promising diagnostic tool in the first assessment of patients with adrenal lesions.


2021 ◽  
Vol 12 (1) ◽  
pp. 78-82
Author(s):  
Lubna Naznin ◽  
Susane Giti ◽  
SK Md Jaynul Islam ◽  
Khandaker Rokshana Akhter ◽  
Shamoli Yasmin ◽  
...  

Cushing syndrome results from chronic exposure to excess cortisol. Nodular adrenal hyperplasia is usually bilateral and has only a few case reports of unilateral presentation. Biochemically it is presented as hyperaldosteronism or as Cushing’s syndrome. Here, we are reporting a 17-year-old female presenting with weight gain over 5 months and uncontrolled hypertension. Biochemically she was found to have diabetes mellitus, secondary hypothyroidism and hypogonadotrophic hypogonadism due to Cushing’s syndrome of adrenal origin. Unilateral adrenal adenoma/hyperplasia in right adrenal gland was evident by radiology. Histopathological examination was done after laparoscopic adrenalectomy showed nodular adrenocortical hyperplasia in right adrenal mass. Following surgery, clinical features of the patient improved notably. Cushing syndrome due to unilateral nodular adrenocortical hyperplasia is a rare entity. Biochemical evaluation of hypothalamo-pituitary-adrenal axis, radiological evidence and histopathology are the important armaments can guide to final diagnosis. BIRDEM Med J 2022; 12(1): 78-82


2021 ◽  
Author(s):  
Jonathan Bleier ◽  
Jana Pickovsky ◽  
Sara Apter ◽  
Boris Fishman ◽  
Zohar Dotan ◽  
...  

2021 ◽  
Vol 23 (Supplement_G) ◽  
Author(s):  
Pasquale Campana ◽  
Maria Emiliana Palaia ◽  
Maddalena Conte ◽  
Laura Petraglia ◽  
Lorenzo Ferrante ◽  
...  

Abstract Aims Several evidence have identified the role of Interleukin-6 (IL-6) in the cytokine storm induced by COVID-19. Interestingly, the correlation between the serum levels of IL-6 and the plasma aldosterone has already been demonstrated in patients affected by primary aldosteronism (PA). Thus, we suppose that hyperaldosteronism may increase IL-6 levels in COVID-19. Methods and results We report a case of 47-year-old female Covid-19 patient who had developed severe pneumonia complicated by Guillain–Barreé syndrome (GBS). Blood test revealed high levels of IL-6 (serum IL-6: 402 pg/ml) and of its soluble receptor (soluble IL-6 receptor &gt;1900 pg/ml) and she required mechanical ventilation for severe hypoxaemia. Furthermore, the evidence of right adrenal adenoma, resistant hypertension, severe hypokalaemia, and high serum levels of aldosterone with high aldosterone/renin ratio were also consistent with diagnosis of PA. Thus, Spironolactone was administered with rapid improvements in clinical condition. Finally, she was diagnosed with acute motor sensitive neuropathy and started the rehabilitation phase. Conclusions Elevated aldosterone levels in PA may stimulate IL-6 production, inducing more severe forms of COVID-19 with the development of serious complications such as GBS. Hyperaldosteronism may also contribute to the poorest prognosis of patients with secondary aldosteronism such as heart failure and COVID-19, in which elevated IL-6 levels could exert its detrimental effects, mostly on the progression of ventricular dysfunction. Further studies are necessary to evaluate therapy with mineralocorticoid receptors antagonists such as spironolactone in COVID-19.


2021 ◽  
Author(s):  
Athina Markou ◽  
Gregory A Kaltsas ◽  
Labrini Papanastasiou ◽  
Chris Gravvanis ◽  
Nick Voulgaris ◽  
...  

Objective: Primary aldosteronism (PA) is the commonest cause of endocrine hypertension ranging from 4.6%-16.6% according to the diagnostic tests employed. The aim of this study was to compare the traditional saline infusion test (SIT) with the modified post-dexamethasone SIT (DSIT) by applying both tests on the same subjects. Methods: We studied 68 patients (72% hypertensives) with single adrenal adenoma and 55 normotensive controls, with normal adrenal imaging. Serum cortisol, aldosterone and plasma renin concentration (PRC) were measured and the aldosterone-to-renin ratio (ARR) was calculated. Using the mean+2SD values from the controls, we defined the upper normal limits (UNL) for cortisol, aldosterone and PRC for both the SIT and DSIT. Results: In the controls, the post-DSIT aldosterone levels and the ARR were approximately 2-fold and 3-fold lower respectively than the corresponding post-SIT values (all p=0.001) leading to lower cut-offs of aldosterone suppression. Applying these cut-offs to patients with adrenal adenomas, the prevalence of PA was 13.2% following the SIT and 29.4% following the DSIT, respectively. In addition, 54.5% of patients with PA had concomitant autonomous cortisol secretion. Targeted treatment of PA resulted in resolution of hypertension and restoration of normal secretory aldosterone dynamics. Conclusions: The DSIT improves the diagnostic accuracy of PA, allowing for the detection of milder forms of PA in patients with adrenal adenomas. This is of particular importance as such patients may be at an increased risk for developing cardiovascular and renal morbidity that could be enhanced in the presence of concomitant autonomous cortisol secretion.


2021 ◽  
Vol 8 ◽  
Author(s):  
Sisi Miao ◽  
Lin Lu ◽  
Ling Li ◽  
Yining Wang ◽  
Zhaolin Lu ◽  
...  

Background: Endogenous Cushing's syndrome (CS), also called hypercortisolism, leads to a significant increase in mortality due to excessive cortisol production, which is mainly due to cardiovascular disease. CS complicated with cardiomyopathies, which is a rare and severe condition, has rarely been reported in the literature.Objective: To investigate the clinical characteristics of CS complicated with cardiomyopathies, we retrospectively reviewed the clinical manifestations, laboratory results, cardiac imaging results and prognosis to further understand the diagnosis, treatment, and management of these cases.Methods: The clinical data of patients diagnosed with CS complicated with cardiomyopathies obtained from discharge sheets from Peking Union Medical College Hospital from January 1986 to August 2021 were collected. Case reports of CS complicated with cardiomyopathies were retrieved from PubMed. In addition, Cushing's disease (CD) patients without cardiomyopathies were collected as controls to compare the clinical features.Results: A total of 19 cases of CS complicated with cardiomyopathies and cases of CD without cardiomyopathies (n = 242) were collected. The causes of CS included pituitary adenoma (n = 8, 42.11%), adrenal adenoma (n = 7, 36.84%), ectopic adrenocorticotropic hormone (ACTH) tumor (n = 2, 10.53%) and unclear causes (n = 2, 10.53%) in the CS complicated with cardiomyopathies group. The types of cardiomyopathies were dilated cardiomyopathies (n = 15, 78.94%) and hypertrophic cardiomyopathies (n = 4, 21.05%). The serum sodium concentration was significantly higher [145.50 (140.50–148.00) mmol/L vs. 141.00 (140.00–143.00) mmol/L], while the serum potassium concentration was significantly lower [2.70 (2.40–3.60) mmol/L] vs. 3.90 (3.50–4.20 mmol/L)] in the CS complicated with cardiomyopathies group compared to the CD patients without cardiomyopathies. There were no significant differences between the CS complicated with cardiomyopathies group and the CD patients without cardiomyopathies in the serum cortisol concentration and 24-h urine free cortisol, but a significant difference in the adrenocorticotropic hormone level [109.00 (91.78–170.30) pg/ml vs. 68.60 (47.85–110.00) pg/ml]. Twelve/16 (75.0%) patients showed significant improvement or even a complete healing of the heart structure and function after remission of hypercortisolemia after treatment with CS.Conclusions: CS complicated with cardiomyopathies is a very rare clinical entity, in which cortisol plays an important role and it can be greatly improved after remission of hypercortisolemia.


2021 ◽  
Vol 15 (1) ◽  
Author(s):  
Ghazal Tansir ◽  
Nihar Ranjan Dash ◽  
Saurabh Galodha ◽  
Prasenjit Das ◽  
Shamim Ahmed Shamim ◽  
...  

Abstract Background Carney’s triad is a rare syndrome comprising gastrointestinal stromal tumor, extra-adrenal paraganglioma, and pulmonary chondroma along with newer additions of adrenal adenoma and esophageal leiomyoma. The triad is completely manifest in only 25–30% cases, with most patients presenting with two out of three parts of the syndrome. Wild-type succinate-dehydrogenase-deficient gastric gastrointestinal stromal tumor forms the most common component of Carney’s triad and is usually multicentric and multifocal. It usually demonstrates indolent behavior and resistance to imatinib; hence, the management remains predominantly surgical. Pulmonary chondromas are commonly unilateral and multiple with slow-growing nature, which allows for conservative management. Adrenocortical adenomas are found in 20% of patients and are usually detected as incidentalomas. Case presentation A 49-year-old Asian male presented with upper gastrointestinal bleed and was diagnosed with multiple gastric succinate-dehydrogenase-deficient gastrointestinal stromal tumors. On evaluation, he was found to have left pulmonary chondroma and non-secretory adrenal adenoma, thus completing the Carney’s triad. He underwent surgery with sleeve gastrectomy and excision of the antral tumor nodule, while the adrenal and pulmonary tumors have been under close follow-up. Conclusion Literature regarding Carney’s triad is scarce, especially from the Indian setting. Our report aims to highlight the various manifestations of this syndrome with emphasis on management of wild-type succinate-dehydrogenase-deficient gastrointestinal stromal tumor. Radical gastric surgeries do not offer a survival advantage in this condition; hence, more conservative modalities of resection can be adopted.


2021 ◽  
Author(s):  
Jessica Mangion ◽  
Miriam Giordano Imbroll ◽  
Sarah Craus ◽  
Josanne Vassallo ◽  
Mark Gruppetta

Abstract Purpose: To provide complete epidemiological data on Cushing’s Syndrome (CS) with analysis and differentiation of biochemical parameters including blood count indices and serum inflammation-based scores.Methods: Clinical records of 35 patients diagnosed with CS between 2008 and 2020 at the only central national health service hospital in Malta, were retrospectively analysed. Detailed clinical and biochemical data were obtained for each patient. Correlation and receiver operator characteristics (ROC) curve analyses were used to establish a threshold value for different variables to predict malignant CS.Results: Standardized incidence rate (SIR) (/million/year) of CS was 4.5, SIR of Cushing’s disease (CD) was 2.3, 0.5 for ectopic CS, 1.5 for cortisol secreting adrenal adenoma and 0.3 cases for cortisol-producing ACC. Malignant cause of CS had a statistically significant higher cortisol, size of tumour and lower potassium at diagnosis (P<0.001). Additionally, malignant causes had a higher neutrophil-to-lymphocyte ratio (NLR) (P=0.001), systemic immune inflammation index (P=0.005) and a lower lymphocyte-to-monocyte ratio (P<0.001). Using ROC curve analysis to predict malignant cause of CS, a potassium level of < 3.05 was 75% sensitive and 100% specific (ROC-AUC 0.907, P = 0.001), a post-ODST cortisol level of > 841nmol/L was 100% sensitive and 91% specific (ROC-AUC 0.981, P <0.001), while a NLR ratio > 3.9 was 100% sensitive and 57.7% specific (ROC-AUC 0.885, P = 0.001).Conclusion: Biochemical and blood count indices and serum inflammatory-based scores remarkably differ between benign and malignant causes of endogenous CS and such indices can help in predicting severity of disease and thus prognosis.


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