Infectious esophagitis in immunocompetent individuals: case series in a tertiary care hospital.

The prevalence of infectious esophagitis in immunocompetent people is low. The main etiological agent is HSV11,2, affecting mainly young men4 with intense odynophagia and dysphagia. It is unknown whether SARS-CoV-2 infection or its vaccine are predisposing factors. The objective is to determine the clinical, diagnostic, endoscopic and therapeutic characteristics of patients diagnosed with viral esophagitis since the beginning of the pandemic.

Retirform purpura, a rare chemoembolization adverse outcome.

Transcatheter arterial chemoembolization (TACE) is currently one of the standards of treatment for unresectable hepatocellular carcinoma in the intermediate stage. It is a minimally invasive procedure whose adverse outcomes are well documented. Among those considered uncommon, we find skin outcomes. We report a 73-year-old man who, after undergoing TACE, develops a necrotic retiform purpura due to occlusion of the microcirculation of the cutaneous and subcutaneous tissue caused by migration of doxorubicin spheres. This is an infrequent complication, which presents with pain in the affected area. Its management is based on prevention, which is the reason why awareness of this condition is so important.

Autoimmune hepatitis after SARS-C¬¬oV-2 vaccination.

Vaccination against SARS-CoV-2 have been reported like a potential trigger of some autoimmune diseases, like autoimmune hepatitis (HAI). We present three cases of AIH developed after the administration of the SARS-Cov-2 vaccine.

Linfangiectasia intestinal primaria: una enfermedad rara como causa de enteropatía pierde-proteínas / Primary intestinal lymphangiectasia: a rare disease as a cause of protein-losing enteropathy

La linfangiectasia intestinal primaria es un trastorno raro asociado a una enteropatía pierde-proteínas. Las principales manifestaciones son las derivadas de la hipoalbuminemia. Para lograr el diagnóstico se necesita la imagen endoscópica típica de la linfangiectasia intestinal y el aumento de las cifras de alfa-1-antitripsina en las heces de 24 horas. El tratamiento es básicamente dietético. (AU)

Cribado de infección por virus de la hepatitis B y C en pacientes hospitalizados con infección por SARS-CoV-2 / Hepatitis B and C screening in hospitalized patients with SARS-CoV-2 infection

Objetivo: Evaluar el resultado del cribado de hepatitis B y C en pacientes ingresados con COVID-19.Pacientes y métodos: Estudio transversal, prospectivo, realizado en dos hospitales españoles de tercer nivel. Se estudiaron marcadores de hepatitis B (HBsAg, anti-HBc) y C (anti-VHC, ARN VHC) a todos los pacientes hospitalizados con COVID-19 del 1 de marzo al 31 de diciembre de 2020.Resultados: En este periodo ingresaron 4662 pacientes con COVID-19: 56,3% fueron varones, la edad mediana fue 76 (0-104) años. Se realizó serología de hepatitis B a 2915 (62,5%) pacientes; 253 (8,75%) presentaban anti-HBc+y 11 (0,38%) HBsAg+. De los 11 pacientes, 4 desconocían el diagnóstico, 7 recibieron esteroides y uno recibió profilaxis. Hubo un caso de reactivación del VHB. Se determinaron anticuerpos anti-VHC a 2895 (62%) pacientes; 24 (0,83%) fueron positivos. De ellos, 13 pacientes estaban diagnosticados: 10 habían recibido tratamiento, uno se había curado espontáneamente y dos no habían sido tratados. De los 11 restantes, 10 tenían ARN VHC indetectable. En total, solo 3 (0,10%) pacientes tenían carga viral detectable. Sin embargo, ninguno recibió tratamiento (2> 90 años con comorbilidades, uno falleció por COVID-19).Conclusiones: El cribado de hepatitis C en pacientes ingresados por COVID-19 en nuestro medio ha mostrado menor utilidad de la esperada. La baja prevalencia de infección activa tras los tratamientos antivirales y la alta edad mediana de nuestra población limitan la detección de potenciales candidatos a tratamiento. El cribado de hepatitis B debería dirigirse a prevenir la reactivación en pacientes que precisen tratamientos inmunosupresores.(AU)

Aims: To evaluate the results of a hepatitis B and C screening program in hospitalized COVID-19 patients.Method: Transversal prospective study conducted in two Spanish hospitals. Patients admitted from March 1st to December 31st 2020 with a diagnosis of COVID-19 were tested for markers of hepatitis B (HBsAg, anti-HBc) and C (anti-HCV, HCV RNA) infection.Results: In this period, 4662 patients with COVID-19 were admitted to our centers: 56.3% were male, median age was 76 (0–104) years. Data regarding HBV infection was available in 2915 (62.5%) patients; 253 (8.75%) were anti-HBc+ and 11 (0.38%) HBsAg+. From these, 4 patients did not have a previous diagnosis of hepatitis B, 7 received corticosteroids and one received prophylaxis. There was one HBV reactivation. Anti-HCV was available in 2895 (62%) patients; 24 (0.83%) were positive. From these, 13 patients had a previous hepatitis C diagnosis: 10 patients had been treated with SVR, one achieved spontaneous cure and 2 did not receive treatment. From the 11 previously unknown anti-VHC+patients, 10 had a negative HCV RNA. Overall, only 3 (0.10%) patients tested RNA HCV+. However, none received HCV treatment (2 older than 90 years with comorbidities, 1 died from COVID-19).Conclusion: Screening of hepatitis C infection in hospitalized COVID-19 patients seems less useful than expected. The low prevalence of active infection after antiviral treatments and the high age of our population limit the detection of potential candidates for treatment. HBV screening should be aimed to prevent reactivation under immunosuppressive treatments.(AU)

Primary intestinal lymphangiectasia: a rare disease as a cause of protein-losing enteropathy.

Primary intestinal lymphangiectasia is a rare disorder associated with protein-losing enteropathy. The main manifestations are those resulting from hypoalbuminemia. Diagnosis requires the typical endoscopic image of intestinal lymphangiectasia and increased 24-hour fecal alpha-1-antitrypsin clearance. Treatment is basically dietary.

Hepatitis B and C screening in hospitalized patients with SARS-CoV-2 infection. / Cribado de infección por virus de la hepatitis B y C en pacientes hospitalizados con infección por SARS-CoV-2.

AIMS: To evaluate the results of a hepatitis B and C screening program in hospitalized COVID-19 patients. METHOD: Transversal prospective study conducted in two Spanish hospitals. Patients admitted from March 1st to December 31st 2020 with a diagnosis of COVID-19 were tested for markers of hepatitis B (HBsAg, anti-HBc) and C (anti-HCV, HCV RNA) infection. RESULTS: In this period, 4662 patients with COVID-19 were admitted to our centers: 56.3% were male, median age was 76 (0-104) years. Data regarding HBV infection was available in 2915 (62.5%) patients; 253 (8.75%) were anti-HBc+ and 11 (0.38%) HBsAg+. From these, 4 patients did not have a previous diagnosis of hepatitis B, 7 received corticosteroids and one received prophylaxis. There was one HBV reactivation. Anti-HCV was available in 2895 (62%) patients; 24 (0.83%) were positive. From these, 13 patients had a previous hepatitis C diagnosis: 10 patients had been treated with SVR, one achieved spontaneous cure and 2 did not receive treatment. From the 11 previously unknown anti-VHC+patients, 10 had a negative HCV RNA. Overall, only 3 (0.10%) patients tested RNA HCV+. However, none received HCV treatment (2 older than 90 years with comorbidities, 1 died from COVID-19). CONCLUSION: Screening of hepatitis C infection in hospitalized COVID-19 patients seems less useful than expected. The low prevalence of active infection after antiviral treatments and the high age of our population limit the detection of potential candidates for treatment. HBV screening should be aimed to prevent reactivation under immunosuppressive treatments.