GALIPDIA study: Reaching lipid targets in a population with type 2 diabetes (T2DM) from the Northwest of Spain.

AIM: To assess the degree of compliance with the European ESC/EAS 2016 and 2019 dyslipidaemia guidelines in patients with type 2 diabetes mellitus (T2DM). METHODS: Multicentre retrospective cross-sectional study, conducted in 380 adults with T2DM and dyslipidaemia in 7 Spanish health areas. INCLUSION CRITERIA: minimum follow-up of one year in Endocrinology Units, at least one visit in 2020 and a lipid profile measurement in the last 3 months. EXCLUSION CRITERIA: familial hypercholesterolaemia, recent hospitalisation, active oncological pathology and dialysis. RESULTS: According to the 2016 and 2019 guidelines the majority of patients were classified as being at very high cardiovascular risk (86.8% vs. 72.1%, respectively). LDL-c compliance was adequate in 62.1% of patients according to the 2016 guidelines and 39.7% according to the 2019 guidelines (p<0.001). Clinical conditions such as history of cardiovascular disease and therapy-related aspects (use of statins, especially high-potency statins, combination therapies and good adherence) were significantly associated with greater achievement of lipid targets. CONCLUSION: There is a discrepancy between dyslipidaemia guideline recommendations and the reality of lipid control in patients with T2DM, despite most of these patients being at very high cardiovascular risk. Strategies to optimise lipid-lowering treatments need to be implemented.

Liver-related events and mortality among elderly patients with advanced chronic hepatitis C treated with direct-acting antivirals.

BACKGROUND: Direct-acting antivirals (DAAs) are effective in patients aged ≥65 years. However, little is known about the effects of DAAs on survival, liver decompensation and development of hepatocellular carcinoma (HCC). OBJECTIVE: To compare the incidence of liver-related events and mortality between patients aged ≥65 and <65 years. METHODS: Prospective study comparing patients aged ≥65 and <65 years treated with DAAs. The incidence of liver-related events and mortality, and HCC was compared between age groups. RESULTS: Five hundred patients (120 aged ≥65 and 380 aged <65 years) were included. The incidence of liver-related events was 2.62 per 100 patient-years (py) in older and 1.41/100 py in younger patients. All-cause mortality was 3.89 and 1.27/100 py in older and younger patients, respectively. The respective liver-related mortality rates were 1.12 and 0.31/100 py. In patients with cirrhosis (stage F4), all-cause mortality (P = 0.283) and liver-related mortality (P = 0.254) did not differ between groups. All five liver-related deaths were related to multifocal HCC. The incidence of HCC was 1.91 and 1.43 per 100 py in the older and younger groups, respectively (P = 0.747). The diagnosis of HCC was 8 months after the end of treatment. CONCLUSIONS: The incidence of liver-related events and liver-related mortality was low in older people treated with DAAs and was similar to that in younger patients. The extra mortality in people aged ≥65 years treated with DAAs seems to be secondary to non-liver-related causes. These results support the utilization of DAAs in patients aged ≥65 years.

Effectiveness and safety of daclatasvir/sofosbuvir with or without ribavirin in genotype 3 hepatitis C virus infected patients. Results in real clinical practice / Efectividad y seguridad de daclatasvir/sofosbuvir con o sin ribavirina en pacientes infectados por el genotipo 3 del virus de la hepatitis C. Resultados en práctica clínica real

Objectives: Direct-acting antivirals have shown high efficacy in all hepatitis C virus (HCV) genotypes, but genotype 3 (G3) treatments continue to be a challenge, mainly in cirrhotic patients. The aim of this study is to analyse effectiveness and safety of daclatasvir associated with sofosbuvir with or without ribavirin in G3-HCV infected patients in real clinical practice. Patients and methods: An observational, prospective, cohort study over 2.5 years, in G3-HCV infected adult patients, in all fibrosis stages including patients with decompensated cirrhosis. Treatment was a combination of sofosbuvir 400 mg/day + daclatasvir 60 mg/day, with or without a weight-adjusted dosing of ribavirin for 12 or 24 weeks. The primary efficacy endpoint was sustained virologic response rates 12 weeks after therapy (SVR12). The primary safety endpoint was treatment withdrawal rates secondary to severe adverse events. Results: A total of 111 patients were enrolled, 32.4% cirrhotics and 29.9% treatment-experienced. The global SVR12 rate was 94.6%, while the SVR12 rate in F3-4 fibrosis stage patients was 90.8% versus 100% in patients with F0-2 fibrosis (p=0.03). In cirrhotic patients, SVR12 was 100% versus 40% depending on whether ribavirin was added or not to daclatasvir/sofosbuvir (p=0.001). No other patient or treatment basal variables influenced the treatment effectiveness. No patient treatment withdrawal secondary to severe adverse events was observed. Conclusions: Daclatasvir/sofosbuvir ± ribavirin is highly effective in G3-HCV infected patients. Advanced degrees of fibrosis significantly decrease the effectiveness of this treatment, which motivates the need for the addition of ribavirin in cirrhotic patients. The regimen was safe and well tolerated

Objetivos: Los antivirales de acción directa han demostrado una alta eficacia en todos los genotipos del virus de la hepatitis C (VHC), pero los tratamientos para el genotipo 3 (G3) siguen siendo un desafío, principalmente en pacientes cirróticos. El objetivo de este estudio es analizar la efectividad y la seguridad del daclatasvir asociado con sofosbuvir con o sin ribavirina en pacientes infectados por G3-VHC en la práctica clínica real. Pacientes y métodos: Estudio observacional, prospectivo, de cohorte de más de 2,5 años, en pacientes adultos infectados con G3-VHC, en todos los estadios de fibrosis, incluidos los pacientes con cirrosis descompensada. El tratamiento fue una combinación de sofosbuvir 400 mg / día + daclatasvir 60 mg / día, con o sin una dosis de ribavirina ajustada por peso durante 12 o 24 semanas. El criterio de valoración principal de eficacia fue la tasa de respuesta virológica sostenida 12 semanas después del tratamiento (RVS12). La variable principal de seguridad fue la tasa de suspensiones de tratamiento secundaria a eventos adversos graves. Resultados: Se incluyeron 111 pacientes, 32.4% cirróticos y 29.9% con experiencia previa de tratamiento antiviral. La tasa global de RVS12 fue del 94,6%, mientras que la tasa de RVS12 en pacientes con estadio de fibrosis F3-4 fue del 90,8% frente al 100% en pacientes con fibrosis F0-2 (p = 0,03). En pacientes cirróticos, la RVS12 fue del 100% en comparación con el 40%, dependiendo de si se agregó o no ribavirina a daclatasvir / sofosbuvir (p = 0,001). Ninguna otra variable basal del paciente o del tratamiento influyó en la efectividad del tratamiento. No se observó ninguna suspensión del tratamiento secundario a eventos adversos graves. Conclusiones: Daclatasvir / sofosbuvir ± ribavirina es altamente efectivo en pacientes infectados por G3-VHC. Los grados avanzados de fibrosis disminuyen significativamente la efectividad de este tratamiento, lo que motiva la necesidad de la adición de ribavirina en pacientes cirróticos. El régimen fue seguro y bien tolerado

Teleconsultation for the Pharmaceutical Care of HIV Outpatients in Receipt of Home Antiretrovirals Delivery: Clinical, Economic, and Patient-Perceived Quality Analysis.

Background/Introduction:Pharmacist teleconsultations, combined with home drug delivery or mail-order pharmacy (MOP), can help hospital outpatients with difficulties accessing treatment. The objectives of this study are to describe a teleconsultation protocol and to evaluate clinical, economic, and patient-perceived quality results.Materials and Methods:A cohort observational study was carried out for 3 years on HIV outpatients. Clinical variables were adherence, plasma HIV-RNA, and CD4+ levels. A pharmacoeconomic analysis was carried out through a cost-minimization study. Patient-perceived quality was assessed through a satisfaction survey. Simple random sampling was performed for 95% safety, accuracy ±1%, and losses ±20%.Results:The 38 participants (sample size) consisted of 82% male patients, aged 44.7 ± 8.4 years. There were 854 teleconsultations and 100% treatment adherence. All HIV outpatients kept virally suppressed (p = 1.00) and maintained a controlled immunological level (p = 0.87). The economic evaluation revealed 137 ± 23 € patient/year costs-saved and 18.5 ± 7.2 h/patient/year working time gained. Patient-perceived quality average score was >9.4 out of 10 in all items; the most valued factors were the saving of direct costs and reconciliation with work commitments (45%) and the least valued attributes were making the payment for the shipment and having to adjust to a telephone appointment (41%).Discussion/Conclusions:A teleconsultation protocol associated with home antiretrovirals delivery or MOP obtains a high degree of satisfaction from the HIV hospital outpatients receiving treatment, without repercussions on the therapeutic objectives and with the saving of important direct costs for the patient and indirect costs in relation to labor productivity.

Darunavir/cobicistat maintains the effectiveness of darunavir/ritonavir in HIV-infected patients under mono or dual therapy.

OBJECTIVES: Darunavir/ritonavir (DRV/r) in mono or dual therapy has proven efficacy in selected patients. The aim of this study was to evaluate the efficacy of switching from DRV/r to DRV/cobicistat (DRV/c) in patients under mono or dual therapy. METHODS: This was a prospective multicenter cohort study of patients using DRV/r under mono or dual therapy plus lamivudine who changed to DRV/c maintaining the previous regimen. All patients had a controlled HIV viral load (<50 copies/ml) when switched and were examined every 12 weeks. The primary end-point was the percentage of participants without virological failure (VF) at week 48 in the intent-to-treat analysis. The CD4 cell count and concentrations of cholesterol, triglyceride, and creatinine were measured from baseline to week 48. RESULTS: A total of 162 patients were included: 68.5% were men, and their mean age was 46 ± 12 years. Seventy (43.2%) patients were treated with DRV/r monotherapy, and 92 (56.8%) were treated with DRV/r plus lamivudine. The efficacy at week 48 was 95.1% (95% CI: 90.6%-97.5%) in the intent-to-treat analysis and 98.7% (95.5-99.6%) in the on-treatment analysis. Two VFs were documented but without development of resistance mutations. No significant changes were found in the lipid profile. Creatinine concentration increased significantly by 0.07 mg/dl (0.04-0.10, P < 0.001). CONCLUSIONS: Switching from DRV/r to DRV/c in patients under mono or dual therapy is safe and effective.

Short article: Viral dynamics among hepatitis C virus chronic infected patients during direct-acting antiviral agents therapy: impact for monitoring and optimizing treatment duration.

OBJECTIVES: Direct-acting antiviral agents (DAAs) have provided an ultimate treatment duration of 12 weeks for most hepatitis C virus (HCV)-infected patients. The opportunity to reduce treatment duration to 6 or 8 weeks is being evaluated. Here, the HCV viral dynamics at short times during HCV therapies and its implications for monitoring and optimizing treatment duration have been assessed. PATIENTS AND METHODS: HCV chronic infected patients who began HCV therapy (March 2014 to June 2015) at a reference hospital of the Northwest of Spain were selected. HCV-RNA was quantified at different short time points during HCV therapy using Abbott RealTime HCV assay. Epidemiological, clinical, and virological data were recorded. RESULTS: Eleven HCV-infected patients were included; 90.9% had cirrhosis (>12.5 kPa) and 72.7% were treatment-experienced. HCV genotype 1b was the most prevalent (72.7%). All of the combinations were pegylated interferon-free and all included ribavirin. The median HCV-RNA (log IU/ml) at baseline was 5.8 (5.4-6.1); the decline between baseline and day 3, weeks 4, 8, and 12 was 3.2, 4.8, 5.1, and 5.6, respectively. Fewer than 50% of patients achieved undetectable viral load at weeks 4 and 8; however, all patients achieved a sustained virologic response at 12 weeks. CONCLUSION: Rapid and high HCV-RNA decline was observed among HCV-infected patients under DAA-based regimens, especially for those without cirrhosis. Despite low rates of patients with undetectable HCV-RNA at weeks 4 and 8, all achieved a sustained virologic response at 12 weeks. These findings suggest that the time points to monitor HCV-RNA during DAA therapies and the treatment duration need to be optimized.

Increased incidence of cancer observed in HIV/hepatitis C virus-coinfected patients versus HIV-monoinfected.

BACKGROUND: Cancer is a growing problem in persons living with HIV infection (PLWH) and hepatitis C virus (HCV) coinfection could play an additional role in carcinogenesis. Herein, all cancers in an HIV-mono and HIV/HCV-coinfected cohort were evaluated and compared to identify any differences between these two populations. METHODS: A retrospective cohort study was conducted including all cancers in PLWH between 1993 and 2014. Cancers were classified in two groups: AIDS-defining cancer (ADC) and non-AIDS-defining cancer (NADC). Cancer incidence rates were calculated and compared with that observed in the Spanish general population (GLOBOCAN, 2012), computing the standardized incidence ratios (SIRs). A competing risk approach was used to estimate the probability of cancer after HIV diagnosis. Cumulative incidence in HIV-monoinfected and HIV/HCV-coinfected patients was also compared using multivariable analysis. RESULTS: A total of 185 patients (117 HIV-monoinfected and 68 HIV/HCV) developed cancer in the 26 580 patient-years cohort, with an incidence rate of 696 cancers per 100 000 person-years, higher than in the general population (SIR = 3.8). The incidence rate of NADC in HIV/HCV-coinfected patients was 415.0 (SIR = 3.4), significantly higher than in monoinfected (377.3; SIR = 1.8). After adjustments, HIV/HCV-coinfected patients had a higher cumulative incidence of NADC than HIV-monoinfected (adjusted hazard ratio = 1.80), even when excluding hepatocellular carcinomas (adjusted hazard ratio = 1.26). CONCLUSION: PLWH have a higher incidence of NADC than the general population and HCV-coinfection is associated with a higher incidence of NADC. These data justify the need for prevention strategies in these two populations and the importance of eradicating HCV.

Real life experience with direct-acting antivirals agents against hepatitis C infection in elderly patients.

BACKGROUND: New direct-acting antivirals agents (DAAs) are very safe and well tolerated. OBJECTIVES: The purpose of this study is to analyse the efficacy and safety of DAAs in elderly patients, who have co-morbidities and are on chronic medications. STUDY DESIGN: All HCV-infected patients over 65 years old in clinical follow-up at two Hospitals in Spain who initiated anti-HCV therapy were included (August 2012-October 2015). RESULTS: A total of 120 HCV mono-infected patients were recorded. Mean age of patients was 72.6±7.4years. There were 53.3% women and GT1b was the most frequent (83.3%); 64.2% had cirrhosis and 42.5% were treatment experienced. Ombitasvir+Paritaprevir/r±Dasabuvir±Ribavirin (RBV) and sofosbuvir/ledipasvir±RBV were the most frequently used regimens. Weight-adjusted dosing of RBV was included in 61.7% and 43.6% of them required a dose reduction. Most of the patients (86.7%) had concomitant chronic medication and in 35.8% adjustment was necessary. Adverse events (AE) were seen in 65% of the patients; more frequent when a protease inhibitor (PI) was being used. The sustained virological response (SVR12) per ITT was 88.3%. Only 3 patients discontinued treatment and 2 patients died. CONCLUSIONS: High rates of SVR12 (88.3%) were observed among elderly patients with DAAs-based regimens. The presence of AE was frequent (65%). The majority of these patients (86.7%) had concomitant medication that required adjustment in 1/3 of them. These findings highlight the high rates of response to DAAs in the elderly HCV-population. However, special caution must be taken when using RBV and a PI.

Trends in hospital admissions, re-admissions, and in-hospital mortality among HIV-infected patients between 1993 and 2013: Impact of hepatitis C co-infection / Tendencia de las hospitalizaciones, reingresos y mortalidad intrahospitalaria en los pacientes infectados por VIH entre 1993-2013: impacto de la coinfección por el virus de la hepatitis C

BACKGROUND: New patterns in epidemiological characteristics of people living with HIV infection (PLWH) and the introduction of Highly Active Antiretroviral Therapy (HAART) have changed the profile of hospital admissions in this population. The aim of this study was to evaluate trends in hospital admissions, re-admissions, and mortality rates in HIV patients and to analyze the role of HCV co-infection. METHODS: A retrospective cohort study conducted on all hospital admissions of HIV patients between 1993 and 2013. The study time was divided in two periods (1993-2002 and 2003-2013) to be compared by conducting a comparative cross-sectional analysis. RESULTS: A total of 22,901 patient-years were included in the analysis, with 6917 hospital admissions, corresponding to 1937 subjects (75% male, mean age 36±11 years, 37% HIV/HCV co-infected patients). The median length of hospital stay was 8 days (5-16), and the 30-day hospital re-admission rate was 20.1%. A significant decrease in hospital admissions related with infectious and psychiatric diseases was observed in the last period (2003-2013), but there was an increase in those related with malignancies, cardiovascular, gastrointestinal, and chronic respiratory diseases. In-hospital mortality remained high (6.8% in the first period vs. 6.3% in the second one), with a progressive increase of non-AIDS-defining illness deaths (37.9% vs. 68.3%, P<.001). The admission rate significantly dropped after 1996 (4.9% yearly), but it was less pronounced in HCV co-infected patients (1.7% yearly). CONCLUSIONS: Hospital admissions due to infectious and psychiatric disorders have decreased, with a significant increase in non-AIDS-defining malignancies, cardiovascular, and chronic respiratory diseases. In-hospital mortality is currently still high, but mainly because of non-AIDS-defining illnesses. HCV co-infection increased the hospital stay and re-admissions during the study period

INTRODUCCIÓN: Los cambios en las características epidemiológicas de los pacientes con infección por el VIH, y la introducción del tratamiento antirretroviral de alta eficacia, han modificado el perfil de las hospitalizaciones en esta población. El objetivo del estudio fue evaluar las tendencias en hospitalización, reingreso y mortalidad en pacientes VIH, y analizar el papel de la coinfección por el VHC. MÉTODOS: Estudio de cohortes retrospectivo, que incluyó todas las hospitalizaciones de pacientes VIH entre 1993-2013. El estudio fue dividido en 2 periodos (1993-2002 y 2003-2013) para ser comparados mediante un análisis transversal. RESULTADOS: Se analizaron 22.901 pacientes/años, que presentaron 6.917 hospitalizaciones que correspondieron a 1.937 pacientes (75% varones, edad media 36±11 años, 37% coinfectados VIH/VHC). La mediana de estancia hospitalaria fue de 8 días (5-16), y la tasa de reingreso a los 30 días del 20,1%. Se observó un descenso significativo en el segundo periodo (2003-2013) de las hospitalizaciones motivadas por enfermedades infecciosas y trastornos psiquiátricos, y un incremento de aquellas relacionadas con neoplasias, enfermedad cardiovascular, gastrointestinal y enfermedades respiratorias crónicas. La mortalidad intrahospitalaria permanece elevada (6,8% en el primer periodo vs. 6,3% en el segundo), con un aumento progresivo de las muertes por enfermedades no definitorias de sida (37,9 vs. 68,3%; p < 0,001). La tasa de hospitalización disminuyó de manera significativa después de 1996 (4,9% anual), pero este descenso fue menos acusado en los pacientes coinfectados VIH/VHC (1,7% anual). CONCLUSIONES: Las hospitalizaciones motivadas por enfermedades infecciosas y trastornos psiquiátricos han descendido; por el contrario, se observó un aumento significativo de aquellas relacionadas con neoplasias no definitorias de sida, enfermedad cardiovascular y enfermedades respiratorias crónicas. La mortalidad intrahospitalaria permanece a día de hoy elevada, pero a expensas fundamentalmente de enfermedades no definitorias de sida. La coinfección VIH/VHC incrementó los días de hospitalización y los reingresos durante el periodo de estudio

Trends in hospital admissions, re-admissions, and in-hospital mortality among HIV-infected patients between 1993 and 2013: Impact of hepatitis C co-infection.

BACKGROUND: New patterns in epidemiological characteristics of people living with HIV infection (PLWH) and the introduction of Highly Active Antiretroviral Therapy (HAART) have changed the profile of hospital admissions in this population. The aim of this study was to evaluate trends in hospital admissions, re-admissions, and mortality rates in HIV patients and to analyze the role of HCV co-infection. METHODS: A retrospective cohort study conducted on all hospital admissions of HIV patients between 1993 and 2013. The study time was divided in two periods (1993-2002 and 2003-2013) to be compared by conducting a comparative cross-sectional analysis. RESULTS: A total of 22,901 patient-years were included in the analysis, with 6917 hospital admissions, corresponding to 1937 subjects (75% male, mean age 36±11 years, 37% HIV/HCV co-infected patients). The median length of hospital stay was 8 days (5-16), and the 30-day hospital re-admission rate was 20.1%. A significant decrease in hospital admissions related with infectious and psychiatric diseases was observed in the last period (2003-2013), but there was an increase in those related with malignancies, cardiovascular, gastrointestinal, and chronic respiratory diseases. In-hospital mortality remained high (6.8% in the first period vs. 6.3% in the second one), with a progressive increase of non-AIDS-defining illness deaths (37.9% vs. 68.3%, P<.001). The admission rate significantly dropped after 1996 (4.9% yearly), but it was less pronounced in HCV co-infected patients (1.7% yearly). CONCLUSIONS: Hospital admissions due to infectious and psychiatric disorders have decreased, with a significant increase in non-AIDS-defining malignancies, cardiovascular, and chronic respiratory diseases. In-hospital mortality is currently still high, but mainly because of non-AIDS-defining illnesses. HCV co-infection increased the hospital stay and re-admissions during the study period.

Brief Report: European Mitochondrial Haplogroups Impact on Liver Fibrosis Progression Among HCV and HIV/HCV-Coinfected Patients From Northwest Spain.

The impact of mitochondrial DNA haplogroups on the outcome of liver fibrosis was evaluated in 362 hepatitis C virus infection (HCV)-monoinfected and HIV/HCV-coinfected patients (147 and 215, respectively) in clinical follow-up at 2 reference hospitals in the Northwest of Spain. The mitochondrial DNA haplogroup H was the most prevalent (50.3%) in this population. The cluster Others and V were recognized as risk factors for the development of liver fibrosis while haplogroup H and HCV genotype 4 confer a lower risk. This information might be useful for prioritization of HCV treatment, especially for F0-F1 patients for whom there is no urgency for treatment.

Any impact of blips and low-level viraemia episodes among HIV-infected patients with sustained virological suppression on ART?

OBJECTIVES: The objective of this study was to evaluate the prevalence of blips and risk of virological failure (VF) among HIV-infected patients with sustained virological suppression (HIV-RNA <50 copies/mL) on ART. METHODS: Newly diagnosed (2004-13) HIV-infected patients with sustained virological suppression on ART (minimum follow-up of 3 months) were identified. Risk of VF was evaluated according to different plasma HIV-RNA quantification values based on the limits of quantification/detection of current commercial assays (20 copies/mL). Kaplan-Meier and Cox proportional hazards models were used to compare the cumulative incidence of VF. RESULTS: A total of 565 newly diagnosed HIV-infected patients were identified: 453 started ART and 354 achieved virological suppression. Prevalence of blips (isolated HIV-RNA ranging from 50 to 200 copies/mL) and VF (HIV-RNA ≥50 copies/mL) was 22.7% and 8.8%, respectively (mean follow-up of 42 months). Multivariate analysis identified differences between HIV-RNA values as an independent predictor of VF (P = 0.008); risk of VF was higher for patients with blips [HR 2.500 (95% CI 0.524-11.926)] and for those with at least three consecutive detected, but not quantified, HIV-RNA determinations (HIV-RNA <20 copies/mL) [HR 3.813 (95% CI 0.675-21.535)]. Moreover, only HIV-infected patients with at least three consecutive detected, but not quantified, HIV-RNA determinations showed a higher probability of virological rebound with >200 copies/mL [33.7% at 24 and 60 months versus <5% for other HIV-RNA values; HR 6.943 (0.728-66.261), P = 0.092]. CONCLUSIONS: Blips are frequent (22.7%) among HIV-infected patients with sustained virological suppression on ART. HIV patients with blips and at least three consecutive detected, but not quantified, HIV-RNA determinations (<20 copies/mL) had a higher risk of VF. These findings highlight the relevance of maintaining HIV-RNA levels below the limits of quantification of current assays (<20 copies/mL).

High prevalence of subtype F in newly diagnosed HIV-1 persons in northwest Spain and evidence for impaired treatment response.

HIV-1 non-B subtype variants were found in 37.8% of 296 newly diagnosed persons in northwest Spain over the past 5 years. Subtype F was the most prevalent non-B subtype (29.6%) and displayed preferential transmission among MSM. Virologic response rates to antiretroviral therapy were lower among F subtypes compared to B subtypes at weeks 24 (31% vs. 78.3%), 48 (51.7% vs. 85.2%), and 96 (61.1% vs. 94.3%) of therapy. Subtype F was independently associated with virological response at 24 weeks.

Severe hypertension and hypokalemia as first clinical manifestations in ectopic Cushing's syndrome.

Ectopic ACTH production occurs in about 10% of all cases of Cushing's syndrome, and about 25% of cases of ACTH-dependent Cushing's syndrome. Diverse tumor types are able to produce ACTH ectopically, including small cell lung carcinoma. Ectopic ACTH secretion by malignant neoplasm has been reported to have earlier and more aggressive metabolic effects. We report a 59-year-old male patient with severe hypertension, metabolic alkalosis and hypokalemia as the first clinical manifestations of an ACTH-secreting small cell lung carcinoma, although the typical phenotypic features of Cushing's syndrome were not present. Ectopic Cushing's syndrome should always be ruled out in patients with severe hypertension and hypokalemia.

Severe hypertension and hypokalemia as first clinical manifestations in ectopic Cushing's syndrome / Hipertensão grave e hipocalemia como primeiras manifestações clínicas em casos de síndrome de Cushing ectópica

Ectopic ACTH production occurs in about 10 percent of all cases of Cushing's syndrome, and about 25 percent of cases of ACTH-dependent Cushing's syndrome. Diverse tumor types are able to produce ACTH ectopically, including small cell lung carcinoma. Ectopic ACTH secretion by malignant neoplasm has been reported to have earlier and more aggressive metabolic effects. We report a 59-year-old male patient with severe hypertension, metabolic alkalosis and hypokalemia as the first clinical manifestations of an ACTH-secreting small cell lung carcinoma, although the typical phenotypic features of Cushing's syndrome were not present. Ectopic Cushing's syndrome should always be ruled out in patients with severe hypertension and hypokalemia.

A produção de ACTH ectópico ocorre em aproximadamente 10 por cento dos casos de síndrome de Cushing, e em aproximadamente 25 por cento dos casos de síndrome de Cushing dependentes de ACTH. Diversos tipos de tumores são capazes de produzir ACTH ectopicamente, incluindo carcinoma pulmonar de células pequenas. Relatórios indicam que a secreção de ACTH ectópico por neoplasma maligno causa efeitos metabólicos prematuros e mais agressivos. Apresentamos um paciente, 59 anos, com hipertensão grave, alcalose metabólica e hipocalemia, tendo estas como as primeiras manifestações clínicas de um carcinoma pulmonar de células pequenas com secreção de ACTH, embora as características fenótipas típicas da síndrome de Cushing não estavam presentes. A síndrome de Cushing ectópica deveria ser excluída sempre em pacientes com hipertensão grave e hipocalemia.

Incidentaloma suprarrenal unilateral como presentación de tuberculosis adrenal / Unilateral adrenal incidentaloma as a presentation adrenal tuberculosis

Los incidentalomas suprarrenales son tumores que se detectan durante una prueba radiológica realizada por motivos distintos del estudio de la glándula suprarrenal. El uso extenso de la ecografía, la tomografía computarizada (TC) y la resonancia magnética ha dado lugar a un aumento en el diagnóstico de estas masas. Presentamos el caso de una mujer de 69 años con un incidentaloma suprarrenal izquierdo, que simulaba un adenoma no funcionante, y con atrofia en la adrenal derecha. Los resultados de la TC con contraste y, posteriormente, el estudio histopatológico confirmaron el diagnóstico de tuberculosis suprarrenal. El estudio hormonal reveló una insuficiencia suprarrenal parcial como resultado de la afección bilateral característica de la tuberculosis suprarrenal (AU)

Adrenal incidentalomas are adrenal masses detected during radiologic examination performed for an indication other than evaluation of adrenal disease. Diagnosis of these masses has increased due to the widespread use of ultrasonography, computed tomography (CT) and magnetic resonance imaging. We report the case of a 69-year-old woman with a left adrenal incidentaloma simulating a non-functioning adenoma and right adrenal atrophy. The results of contrast-enhanced CT and subsequent histopathological study confirmed the diagnosis of adrenal tuberculosis. Hormonal study revealed partial adrenal insufficiency as a result of bilateral involvement of the adrenal tuberculosis (AU)

Unilateral adrenal incidentaloma as a presentation of adrenal tuberculosis.

Adrenal incidentalomas are adrenal masses detected during radiologic examination performed for an indication otherthan evaluation of adrenal disease. Diagnosis of these masses has increased due to the widespread use of ultrasonography, computed tomography (CT) and magnetic resonance imaging. We report the case of a 69-year-old woman with a left adrenal incidentaloma simulating a non-functioning adenoma and right adrenal atrophy. The results of contrast-enhanced CT and subsequent histopathological study confirmed the diagnosis of adrenal tuberculosis. Hormonal study revealed partial adrenal insufficiency as a result of bilateral involvement of the adrenal tuberculosis.