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1.
Rev Esp Enferm Dig ; 113(4): 296-297, 2021 Apr.
Article in English | MEDLINE | ID: mdl-33249848

ABSTRACT

Pemphigus vulgaris (PV) is characterized by acantholysis (loss of adhesion among keratinocytes), which leads to the formation of intraepithelial blisters. We present the case of a 43-year-old female with no prior medical history, who was diagnosed with PV due to persistent gingivitis and oral erosions.


Subject(s)
Pemphigus , Acantholysis , Adult , Female , Humans , Keratinocytes , Pemphigus/complications
2.
Gastroenterol Hepatol ; 42(1): 11-15, 2019 Jan.
Article in English, Spanish | MEDLINE | ID: mdl-30314764

ABSTRACT

INTRODUCTION: Epistaxis in cirrhotic patients is a common issue. However, the literature published to date is very scarce. MATERIAL AND METHODS: Retrospective case series of patients with cirrhosis who presented with a significant epistaxis, between 2006 and 2016. RESULTS: Data were collected from 39 cirrhotic patients with a mean age of 61.4 (±14) years, 75% of which were males. The main comorbidities were hypertension (33%) and diabetes mellitus (26%). Seven (18%) patients were taking antiplatelet drugs and 3 (8%) anticoagulants. One third of patients had a previous history of epistaxis and 6 had a previous ENT pathology. The main aetiological factor of cirrhosis was alcohol in 46% of cases, with 15 (38%) patients presenting with Child A, 12 (31%) Child B and 12 (31%) Child C class. The median MELD score upon admission was 16 [12-21]. Thirty-five (97%) patients had portal hypertension. At admission, the median platelet count was 89,000 [60,000-163,000] and mean INR was 1.52 (±0.37). Clinically, epistaxis presented as haematemesis or melaena in 8 (21%) patients, simulating gastrointestinal bleeding due to swallowing of blood. In 10 (26%) patients, epistaxis was considered as the probable trigger of an episode of hepatic encephalopathy. Two patients required ICU admission due to bleeding and 8 (21%) died during hospitalisation due to causes not directly related to epistaxis. CONCLUSIONS: Epistaxis is a complication to be taken into account in cirrhotic patients, as it can act as an encephalopathy trigger or simulate an episode of gastrointestinal bleeding.


Subject(s)
Epistaxis/etiology , Liver Cirrhosis/complications , Female , Humans , Male , Middle Aged , Retrospective Studies
3.
Gastroenterol Hepatol ; 38(2): 47-53, 2015 Feb.
Article in Spanish | MEDLINE | ID: mdl-25458547

ABSTRACT

INTRODUCTION: Obscure gastrointestinal bleeding (OGIB) is defined as bleeding from the gastrointestinal tract with no obvious cause after assessment with upper and lower gastrointestinal endoscopy. In these cases, the source is suspected to be in the small bowel. Obscure bleeding can be occult or overt. The aim of this study was to analyze the clinical and analytical characteristics and findings on capsule endoscopy in patients with OGIB and to determine the factors related to the detection of lesions in both forms of presentation. METHODS: We performed a retrospective study of capsule endoscopies carried out between November 2009 and November 2012 for OGIB. RESULTS: We analyzed 284 capsule endoscopies in 272 patients. Initially, 12 procedures could not be evaluated and were repeated. A total of 272 procedures were finally included in the analysis. The results of 114 (41.9%) capsule endoscopies were normal. Compared with patients with occult OGIB, those with overt OGIB were significantly older (70.2 vs. 67.5 years; p = 0.04), consumed more NSAID (24.2% vs. 11.9%; p = 0.01), had higher hemoglobin levels (9.3 vs. 10.4; p < 0,001) and more frequently required transfusion (64.5% vs 32.2%; p < 0.001). No differences were found between the two forms of presentation in the detection of canker sores-ulcers and polyps-masses. Vascular lesions were more frequently detected in overt than in occult OGIB (40.3% vs. 25.7%, respectively), (p < 0.05). When the total number of diagnoses carried out by capsule endoscopy was analyzed, no differences were found in diagnostic yield between overt OGIB (57%) and occult OGIB (54%), (p = 0.6). In overt OGIB, multivariate analysis showed that the variables that significantly predicted the detection of lesions on capsule endoscopy were consumption of medication NSAID (OR 2.75; p = 0.01), antiplatelets and anticoagulants (OR 2.64; p = 0.03) and analytical data hemoglobin (OR 3.23; p < 0.001) and INR (OR 1.8; p = 0.02). In occult OGIB, multivariate analysis showed that the factors significantly related to the detection of lesions on endoscopy were age (OR 1.9; p = 0.04) and NSAID consumption (OR 2.1; p = 0.01). CONCLUSIONS: Capsule endoscopy is essential in the assessment of OGIB. Although the diagnostic yield was similar in both forms of presentation, vascular lesions were more frequently detected in overt OGIB. The diagnostic yield of capsule endoscopy could be optimized by taking into account the form of presentation (overt vs. occult) and certain clinical and analytic data (age, drug consumption, hemoglobin).


Subject(s)
Capsule Endoscopy , Gastrointestinal Hemorrhage/diagnostic imaging , Aged , Angiodysplasia/complications , Angiodysplasia/diagnostic imaging , Anti-Inflammatory Agents, Non-Steroidal/adverse effects , Anticoagulants/adverse effects , Blood Transfusion , Female , Gastrointestinal Hemorrhage/etiology , Gastrointestinal Hemorrhage/therapy , Hemoglobins/analysis , Humans , International Normalized Ratio , Male , Platelet Aggregation Inhibitors/adverse effects , Postoperative Hemorrhage/diagnostic imaging , Postoperative Hemorrhage/etiology , Retrospective Studies
4.
Gastroenterol Hepatol ; 38(5): 305-12, 2015 May.
Article in Spanish | MEDLINE | ID: mdl-25636371

ABSTRACT

BACKGROUND: Treatment of HBeAg-negative chronic hepatitis B (CHB) with nucleos(t)ide analogues (NA) is usually indefinite, since the loss of HBsAg, as a criterion for its discontinuation, is a rare event. Recent evidence suggests that discontinuing NA therapy may be feasible in selected patients. OBJECTIVES: To analyze the rate of virological relapse in patients with HBeAg-negative CHB who discontinued treatment with NAs. METHODS: We performed a single-center observational study that included 140 patients with HBsAg-negative CHB. Twenty-two patients, who received only NAs, discontinued treatment for different reasons and were subsequently monitored. All had normal ALT and AST, undetectable DNA and absence of cirrhosis or significant comorbidities before stopping treatment. RESULTS: Twelve patients showed virologic relapse (54.54%). The mean interval between discontinuation and relapse was 6.38 months (± 1.9) (75% relapsed during the first 12 months after discontinuation). Five received adefovir, 1 lamivudine and adefovir, 1 tenofovir and 5 lamivudine alone. The mean treatment duration in this group was 38.5 months (± 4.5). The sustained response group had a higher mean age and longer treatment duration than patients with virologic relapse but these differences were not statistically significant. CONCLUSIONS: The results suggest that NA treatment can be stopped in selected patients with CHB as long as they are not cirrhotic, have completed a minimum period of treatment, have normal ALT and sustained undetectable DNA. These patients should be closely monitored during the first year and then indefinitely.


Subject(s)
Alanine Transaminase/blood , Antiviral Agents/therapeutic use , Hepatitis B e Antigens/immunology , Hepatitis B, Chronic/drug therapy , Nucleotides/therapeutic use , Adult , Aged , Aspartate Aminotransferases/blood , DNA, Viral/isolation & purification , Drug Therapy, Combination , Female , Hepatitis B virus/genetics , Hepatitis B virus/immunology , Hepatitis B virus/isolation & purification , Hepatitis B, Chronic/immunology , Humans , Liver Cirrhosis/drug therapy , Male , Middle Aged , Recurrence , Treatment Outcome
5.
Acta Gastroenterol Latinoam ; 45(3): 230-2, 2015 09.
Article in Spanish | MEDLINE | ID: mdl-28590608

ABSTRACT

Syphilis is a chronic systemic infection mainly transmitted through sexual contact that shows a great variety of clinical manifestations. Liver involvement is an unusual complication mainly reported in HIV patients. In this case report we present a case of a 42-year-old immunocompent man with acute cholestatic hepatitis who was finally diagnosed of luetic hepatitis. Liver disease was the only manifestation of syphilis infection difficulty it's diagnostic. We emphasize the importance of including syphilis in the differential diagnosis of abnormal liver function tests in patients at risk of sexually transmitted diseases due to its resolution with appropriate antibiotic treatment.


Subject(s)
Hepatitis/microbiology , Syphilis/complications , Acute Disease , Adult , Hepatitis/diagnosis , Humans , Immunocompetence , Male , Syphilis/diagnosis
6.
Gastroenterol Hepatol ; 37(5): 280-8, 2014 May.
Article in Spanish | MEDLINE | ID: mdl-24462611

ABSTRACT

INTRODUCTION: Due to globalization and migratory movements, HBeAg+ chronic hepatitis B is becoming increasingly important in Spain. OBJECTIVE: To analyze the epidemiological features, progression, and treatment response to oral antiviral agents (OA) in HBeAg+ chronic hepatitis B patients in our area. MATERIAL AND METHODS: We analyzed 436 patients with chronic hepatitis B infection followed up at the Ramón y Cajal Hospital from 1990 to June 2012. RESULTS: Sixty-five patients (14.9%) had HBeAg+ chronic hepatitis B. Seven patients in the immunotolerant phase were not treated, while the remaining 58 received treatment. Four patients were excluded: two due to severe acute hepatitis, one due to hepatitis C virus coinfection and another because of a Delta virus coinfection. Of the remaining 54 patients, 19 received interferon with or without OA, and 35 received only OA. Two patients treated for less than 1 month were not included in the analysis. The analysis was finally performed in 33 patients. The mean duration of treatment was 46.81 months (6-138). Lamivudine was the most frequently prescribed drug (39.39%) followed by tenofovir (24.24%) and entecavir (21.21%). The mean age was 42.08±14 years and 75.75% (25/33) of the patients were male. Nineteen of 33 patients (57.57%) achieved seroconversion to anti-HBe, and 27.27% (9/33) showed clearance of HBsAg. There was no evidence of HBsAg reversion after a mean follow-up of 35.6 months. There were 8 cases of resistance in 7 patients: 7 to lamivudine and 1 to adefovir. CONCLUSIONS: Approximately 15% of chronic hepatitis B patients in our area are HBeAg+. Treatment with OA achieves a high seroconversion rate (57.57%) and a considerable percentage of HBsAg clearance (27.27%).


Subject(s)
Antiviral Agents/administration & dosage , Hepatitis B, Chronic/drug therapy , Administration, Oral , Adult , Aged , Female , Hepatitis B e Antigens/blood , Hepatitis B, Chronic/blood , Humans , Male , Middle Aged , Treatment Outcome
17.
Rev. colomb. cancerol ; 20(1): 37-39, ene.-jun. 2016. ilus, tab
Article in Spanish | LILACS | ID: lil-791250

ABSTRACT

Las metástasis de cualquier origen son una causa muy infrecuente de pancreatitis aguda. Se presenta el caso de una paciente con un episodio de pancreatitis aguda como manifestación inicial de un carcinoma microcítico de pulmón metastásico. Es importante excluir la presencia de tumores malignos en aquellos casos de pancreatitis aguda sin agente etiológico claro para mejorar el pronóstico de estos pacientes. Se revisó la literatura al respecto.


Metastases of different any origin that induceare a rare cause of acute pancreatitis are not frequent. We report the case 5 of a patient with an acute pancreatitis episode as the initial manifestation of an extended small cell lung carcinoma. The exclusion of malignancy in cases of pancreatitis of unknown origin is clinically relevant to improve the prognosis of these patients. We review the A literature review on about this topic is also presented.


Subject(s)
Humans , Pancreatitis , Small Cell Lung Carcinoma , Neoplasm Metastasis , Patients , Prognosis , Causality , Research Report , Lung
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