RESUMO
We present the case of a 57-year-old female with bloody diarrhea, fever and abdominal pain. Her medical history included human immunodeficiency virus (HIV) infection with an undetectable viral load and end-stage kidney disease secondary to HIV on dialysis. At admission, she had a painful abdomen, no skin lesions and bloody stools in the rectal examination. Laboratory findings included a white blood cell count of 12,900 x 103 cells/µl, CD4 counts of 243 cells/µl and C-reactive protein of 24.5 mg/dl. Serologies, cytomegalovirus and PCR SARS-CoV-2 were negative.
Assuntos
COVID-19 , Infecções por HIV , Falência Renal Crônica , Vasculite , Feminino , Infecções por HIV/complicações , Humanos , Falência Renal Crônica/complicações , Falência Renal Crônica/terapia , Pessoa de Meia-Idade , SARS-CoV-2 , Vasculite/complicaçõesRESUMO
Epstein-Barr virus-positive mucocutaneous ulcer (EBVMCU) belongs to a spectrum of EBV-associated lymphoproliferative disease. We present the case of an 89-year-old female with seronegative polyarthritis treated for several years with methotrexate (12.5 mg weekly). She also had asthenia, anorexia and a positive fecal immunohistochemical test. In view of the above, a colonoscopy was performed that revealed a polypoid mass with a malignant appearance in the sigmoid colon, which prevented the passage of the endoscope and was suggestive of colonic adenocarcinoma (CAC).
Assuntos
Adenocarcinoma , Infecções por Vírus Epstein-Barr , Transtornos Linfoproliferativos , Adenocarcinoma/diagnóstico , Idoso de 80 Anos ou mais , Colo Sigmoide , Infecções por Vírus Epstein-Barr/complicações , Infecções por Vírus Epstein-Barr/diagnóstico , Feminino , Herpesvirus Humano 4 , Humanos , Imunossupressores , ÚlceraRESUMO
BACKGROUND: Herpetic esophagitis (EH) usually affects those who are immunocompromised and is uncommon in immunocompetent patients. In these cases, EH may occasionally present as an acute and self-limited illness. Such cases are rare and only a few have beenreported and limited published reviews exist making the benefits of antiviral therapy in immunocompetent patients unknown. CASE PRESENTATION: We report four cases of young patients who presented dysphagia, odynophagia and epigastric pain. Endoscopic findings revealed lesions in the distal esophagus and histopathological changes compatible with herpes virus infection confirmed by viral DNA in every case. After treatment, every patient showed significant improvement and tolerated oral intake after discharge. CONCLUSIONS: In this publication, we present four immunocompetent patients with EH, without relevant alterations in laboratory workup and with negative HIV status. This disease is infrequent in patients with such characteristics and there are few cases published. In order to better understand this pathology, we present the symptoms, the endoscopic alterations and the clinical evolution with treatment. In our series, 50% of patients had serology compatible with acute HVS type 1 infection, 25% had a subacute infection pattern (IgM and IgG positive antibodies) and in another 25% of patients, serology was not done. No patient presented leukocyte alterations, while all patients presented with anatomopathological findings compatible with acute herpetic esophagitis and responded to acyclovir therapy.
Assuntos
Esofagite/diagnóstico , Herpes Simples/diagnóstico , Aciclovir/uso terapêutico , Adolescente , Antivirais/uso terapêutico , Endoscopia do Sistema Digestório , Esofagite/tratamento farmacológico , Esofagite/patologia , Esôfago/patologia , Feminino , Herpes Simples/tratamento farmacológico , Herpes Simples/virologia , Humanos , Hospedeiro Imunocomprometido , Masculino , Simplexvirus/isolamento & purificação , Adulto JovemRESUMO
There is no consensus treatment for patients with autoimmune hepatitis (AIH) - primary biliary cholangitis (PBC) overlap syndrome who are not responding to conventional therapy. We present a case of a 43-yr-old woman with AIH-PBC overlap syndrome treated with obeticholic acid (OCA). The patient showed a reduction in liver enzymes and no fibrosis progression during 15 months of follow up.
Assuntos
Hepatite Autoimune , Cirrose Hepática Biliar , Adulto , Ácido Quenodesoxicólico/análogos & derivados , Ácido Quenodesoxicólico/uso terapêutico , Feminino , Hepatite Autoimune/complicações , Hepatite Autoimune/tratamento farmacológico , Humanos , Cirrose Hepática Biliar/complicações , Cirrose Hepática Biliar/tratamento farmacológico , Ácido Ursodesoxicólico/uso terapêuticoRESUMO
INTRODUCTION: the characteristics, screening, and survival of hepatocellular carcinoma (HCC) for patients without cirrhosis have not been fully studied. METHODS: A retrospective cohort study was performed in non-cirrhotic patients with histological HCC, between January 2004 and October 2018. Their characteristics, treatment, follow-up and overall survival were described. RESULTS: 25 of the 332 patients with HCC met the inclusion criteria (7.5%), 76% were males and the median age was 69.9 years. The main etiology of liver disease was the hepatitis B virus (HBV) (32%), followed by non-alcoholic steatohepatitis (NASH) (20%). Liver fibrosis was mild (0-1) in 44% of cases. The nodule was diagnosed by ultrasonography in 32% of cases, 60% were found incidentally and 8% due to clinical symptoms. The Barcelona Clinic Liver Cancer (BCLC) staging was 0 in 4% of cases, A in 88%, B in 4% and C in 4%. The main initial treatment was surgical resection (76%) and 8% refused to be treated. Percutaneous ethanol injection, chemoembolization, sorafenib and palliative care were each performed in 4% of cases. There were some complications in 21% of patients treated with surgery, half of them were severe. The median follow-up was 22.2 (2.9-150.6) months and 56% were in remission and the median overall survival was 57.4 ± 29.8 months. The overall cumulative survival at 1, 3 and 5 years was 84%, 61.6% and 47.9%, respectively. CONCLUSION: 7.5% of HCC presented without cirrhosis and almost half of patients had mild fibrosis. HBV was the main cause of HCC, followed by NASH. The most frequent BCLC stage at diagnosis was early stage and surgery was the most common treatment. Overall cumulative survival at 5 years was almost 50%.