RESUMO
Commonly reported complications of hepatic cysts are spontaneous hemorrhage, rupture into the peritoneal cavity, infection and compression of the biliary tree however cardiac complications are not commonly reported. We are presenting a case of a large liver cyst presenting with right atrial and ventricular inflow tract impingement resulting in cardiac symptoms. A 68 year-old Hispanic female presented with one month of fatigue and shortness of breath after household work and walking less than one block, right upper quadrant pain and weight loss. She had history of multiple hepatic cysts for more than 12 years, well-controlled diabetes and hypertension. Examination of the heart revealed tachycardia with regular heart sounds. There were no murmurs. She had tenderness in her right upper quadrant on palpation and an enlarged smooth liver. Rest of physical examination was unremarkable. CT scan of the abdomen showed multiple non-enhancing liver cysts in both lobes, with the largest measuring 12 x 15 x 17 cm which was significantly increased from her baseline of 7 x 8 x 10 cm in 2003. Echocardiogram showed normal left ventricular ejection fraction, grade 1 diastolic dysfunction and a hepatic cyst impinging RA and RV inflow tract. She had successful laparoscopic enucleation of liver cyst and subsequent relief from tachycardia, fatigue and shortness of breath. In conclusion, this case illustrates that hepatic cysts may become symptomatic after remaining quiescent for an extended period. They may present with unusual symptoms and clinicians should be mindful of rare complications, such as in this case.
Assuntos
Cistos/complicações , Hepatopatias/complicações , Taquicardia/etiologia , Disfunção Ventricular Direita/etiologia , Obstrução do Fluxo Ventricular Externo/etiologia , Idoso , Função do Átrio Direito , Cistos/diagnóstico por imagem , Cistos/cirurgia , Drenagem , Feminino , Humanos , Laparoscopia , Hepatopatias/diagnóstico por imagem , Hepatopatias/cirurgia , Taquicardia/diagnóstico por imagem , Taquicardia/fisiopatologia , Tomografia Computadorizada por Raios X , Resultado do Tratamento , Disfunção Ventricular Direita/diagnóstico por imagem , Disfunção Ventricular Direita/fisiopatologia , Função Ventricular Direita , Obstrução do Fluxo Ventricular Externo/diagnóstico por imagem , Obstrução do Fluxo Ventricular Externo/fisiopatologiaRESUMO
Hepatitis C infection and its treatment have been associated with extrahepatic manifestations, including different skin conditions. Over the past decades, a greater number of drugs have been implicated as triggers for drug-induced subacute cutaneous lupus erythematosus. We report a case of a 42-year-old Hispanic man who developed a forehead violaceous rash during treatment with pegylated interferon alpha-2a as part of his therapy against hepatitis C infection that subsequently resulted to be subacute cutaneous lupus erythematosus. The skin lesion improved with discontinuation of medication and some topic therapy.
Assuntos
Antivirais/efeitos adversos , Hepatite C Crônica/tratamento farmacológico , Interferon-alfa/efeitos adversos , Lúpus Eritematoso Cutâneo/induzido quimicamente , Oligopeptídeos/efeitos adversos , Polietilenoglicóis/efeitos adversos , Ribavirina/efeitos adversos , Adulto , Humanos , Lúpus Eritematoso Cutâneo/patologia , Masculino , Proteínas Recombinantes/efeitos adversosRESUMO
Uncontrolled pilot studies demonstrated promising results of endoscopic lung volume reduction using emphysematous lung sealant (ELS) in patients with advanced, upper lobe predominant emphysema. We aimed to evaluate the safety and efficacy of ELS in a randomised controlled setting.Patients were randomised to ELS plus medical treatment or medical treatment alone. Despite early termination for business reasons and inability to assess the primary 12-month end-point, 95 out of 300 patients were successfully randomised, providing sufficient data for 3- and 6-month analysis.57 patients (34 treatment and 23 control) had efficacy results at 3â months; 34 (21 treatment and 13 control) at 6â months. In the treatment group, 3-month lung function, dyspnoea, and quality of life improved significantly from baseline when compared to control. Improvements persisted at 6â months with >50% of treated patients experiencing clinically important improvements, including some whose lung function improved by >100%. 44% of treated patients experienced adverse events requiring hospitalisation (2.5-fold more than control, p=0.01), with two deaths in the treated cohort. Treatment responders tended to be those experiencing respiratory adverse events.Despite early termination, results show that minimally invasive ELS may be efficacious, yet significant risks (probably inflammatory) limit its current utility.
Assuntos
Adesivo Tecidual de Fibrina/uso terapêutico , Pneumonectomia/métodos , Enfisema Pulmonar/tratamento farmacológico , Enfisema Pulmonar/cirurgia , Qualidade de Vida , Idoso , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Enfisema Pulmonar/diagnóstico , Enfisema Pulmonar/mortalidade , Testes de Função Respiratória , Medição de Risco , Índice de Gravidade de Doença , Taxa de Sobrevida , Fatores de Tempo , Tomografia Computadorizada por Raios X/métodos , Resultado do TratamentoAssuntos
Antituberculosos/uso terapêutico , Tuberculose Latente/terapia , Lúpus Eritematoso Sistêmico/complicações , Síndrome de Sjogren/complicações , Tuberculose Osteoarticular/terapia , Adulto , Artrite Infecciosa/diagnóstico , Artrocentese , Artroplastia de Quadril , Diagnóstico Diferencial , Feminino , Articulação do Quadril/microbiologia , Articulação do Quadril/cirurgia , Humanos , Articulação do Joelho/microbiologia , Articulação do Joelho/cirurgia , Tuberculose Latente/complicações , Tuberculose Latente/diagnóstico , Tuberculose Latente/microbiologia , Mycobacterium tuberculosis/isolamento & purificação , Senegal , Tuberculose Osteoarticular/complicações , Tuberculose Osteoarticular/diagnóstico , Tuberculose Osteoarticular/microbiologiaAssuntos
Consumo de Bebidas Alcoólicas/efeitos adversos , Hispânico ou Latino , Hepatopatias Alcoólicas/etnologia , Hepatopatias Alcoólicas/mortalidade , Consumo de Bebidas Alcoólicas/etnologia , Consumo de Bebidas Alcoólicas/mortalidade , Comorbidade , Diabetes Mellitus/etnologia , Diabetes Mellitus/mortalidade , Feminino , Hospitais Comunitários , Humanos , Hipertensão/etnologia , Hipertensão/mortalidade , Hepatopatias Alcoólicas/diagnóstico , Masculino , Pessoa de Meia-Idade , Cidade de Nova Iorque/epidemiologia , Prevalência , Prognóstico , Estudos Retrospectivos , Medição de Risco , Fatores de Risco , Fatores de TempoRESUMO
Hepatocellular carcinoma (HCC) is potentially fatal complication affecting patients with primary biliary cholangitis (PBC). The incidence of HCC is 13 per 1000 person-years in patients with PBC cirrhosis, but much lower at 2.7 per 1000 person-years among patients with PBC without cirrhosis. Risk factors for the development of HCC in PBC include the presence of advanced fibrosis or cirrhosis and male sex, with some studies suggesting that treatment with ursodeoxycholic acid (UDCA) and UDCA response may reduce risk.
Assuntos
Carcinoma Hepatocelular , Colangite , Cirrose Hepática Biliar , Neoplasias Hepáticas , Humanos , Masculino , Ácido Ursodesoxicólico/uso terapêutico , Colagogos e Coleréticos/uso terapêutico , Carcinoma Hepatocelular/epidemiologia , Carcinoma Hepatocelular/etiologia , Cirrose Hepática Biliar/complicações , Cirrose Hepática Biliar/epidemiologia , Cirrose Hepática Biliar/tratamento farmacológico , Neoplasias Hepáticas/epidemiologia , Neoplasias Hepáticas/etiologiaRESUMO
STUDY OBJECTIVES: Patients with obstructive sleep apnea (OSA) have a disproportionate increase in postoperative complications and medical emergency team activation (META). We previously introduced DOISNORE50 (Diseases, Observed apnea, Insomnia, Snoring, Neck circumference > 18 inches, Obesity with BMI > 32, R = are you male, Excessive daytime sleepiness, 50 = age ≥ 50) from sleep questionnaire ISNORED using features associated with increased odds of META in perioperative patients. Performance of DOISNORE50 (DOISNORE) had yet to be tested. METHODS: The performance of DOISNORE was tested along with questionnaire ISNORED and STOP-BANG questionnaires among 300 out of 392 participants without known OSA referred to the sleep lab. In study 2, the performance of DOISNORE was tested among 64,949 lives screened in perioperative assessment clinic from 2016 to 2020. RESULTS: Receiver operating characteristic curve demonstrated that best performance was achieved with responses, with area under curve of 0.801. DOISNORE's predictability of OSA risk remained stable from 2018 to 2020 with area under curve of 0.78 and a Cronbach alpha of 0.65. Patients at high risk for OSA (DOISNORE ≥ 6) were associated with an increase of META (odds ratio 1.30, 95% confidence interval 1.12-1.45). Higher relative risk was noted among patients with congestive heart failure and hypercapnia. CONCLUSIONS: DOISNORE is predictive of OSA and postoperative META. Perioperative strategies against META should consider DOISNORE questionnaire and focused screening among patients with heart failure and hypercapnia. CITATION: Namen AM, Forest D, Saha AK, et al. DOISNORE50: a perioperative sleep questionnaire predictive of obstructive sleep apnea and postoperative medical emergency team activation. A learning health system approach to sleep questionnaire development and screening. J Clin Sleep Med. 2022;18(8):1909-1919.
Assuntos
Sistema de Aprendizagem em Saúde , Apneia Obstrutiva do Sono , Humanos , Hipercapnia , Masculino , Programas de Rastreamento , Polissonografia , Sono , Apneia Obstrutiva do Sono/complicações , Apneia Obstrutiva do Sono/diagnóstico , Inquéritos e QuestionáriosRESUMO
STUDY OBJECTIVES: Obstructive sleep apnea (OSA) is an under-recognized condition that results in morbidity and mortality. Postoperative complications, including medical emergency team activation (META), are disproportionally increased among surgical patients at risk for OSA. A systematic approach is needed to improve provider recognition and treatment, but protocols that demonstrate improvement in META are lacking. As part of a multidisciplinary quality improvement project, DOISNORE50 (DIS), a sleep apnea questionnaire and proactive safety measure, was algorithmically applied to all perioperative patients. METHODS: Consecutive sleep screening was conducted among perioperative patients. Of the 49,567 surgical navigation center patients, 11,932 had previous diagnosis of OSA. Of the 37,572 (96%) patients screened with DIS, 25,171 (66.9%) were Low Risk (DIS < 4), 9,211 (24.5%) were At Risk (DIS ≥ 4), and 3,190 (8.5%) were High Risk (DIS ≥ 6) for OSA, respectively. High Risk patients received same-day sleep consultation. On the day of surgery, patients with Known OSA, At Risk, and High Risk for OSA received an "OSA Precaution Band." An electronic chart reminder alerted admission providers to order postoperative continuous positive airway pressure (CPAP) machine and sleep consult for patients High Risk for OSA. RESULTS: Implementation of a comprehensive program was associated with increased sleep consultation, sleep testing, and inpatient CPAP use (P < .001). For every 1,000 surgical patients screened, 30 fewer META, including rapid responses, reintubation, code blues, and code strokes, were observed. However, inpatient sleep consultation and inpatient CPAP use were not independently associated with reduced META. In the subgroup of patients hospitalized longer than 3 days, inpatient CPAP use was independently associated with reduced META. CONCLUSIONS: In this single-center, institution-wide, multidisciplinary-approach, quality improvement project, a comprehensive OSA screening process and treatment algorithm with appropriate postoperative inpatient CPAP therapy and inpatient sleep consultations was associated with increased CPAP use and reduced META. Further prospective studies are needed to assess cost, feasibility, and generalizability of these findings. CITATION: Namen AM, Forest D, Saha AK, et al. Reduction in medical emergency team activation among postoperative surgical patients at risk for undiagnosed obstructive sleep apnea. J Clin Sleep Med. 2022;18(8):1953-1965.
Assuntos
Apneia Obstrutiva do Sono , Pressão Positiva Contínua nas Vias Aéreas/efeitos adversos , Humanos , Período Pós-Operatório , Estudos Prospectivos , Sono , Apneia Obstrutiva do Sono/diagnóstico , Apneia Obstrutiva do Sono/terapiaRESUMO
Dietary supplements are unregulated medications that can lead to serious liver injury. Despite this, many people take vitamin supplements believing they are safe because they do not require prescriptions. We are reporting a case of an African American man who took large doses of vitamin supplements leading to noncirrhotic portal hypertension. The case highlights the importance of detailed history taking to diagnose and treat patients properly.
RESUMO
Patients with obstructive sleep apnea (OSA) have increased postoperative complications that are important for patient safety and healthcare utilization. Questionnaires help identify patients at risk for OSA; however, among older adults who preoperatively self-administered OSA questionnaires, the frequency of postoperative Medical Emergency Team Activation (META), rapid response, code blue, code stroke, is unknown. OBJECTIVES: Identify whether having OSA questionnaires completed by patients is feasible in the preoperative clinic. Determine the frequency of META among older patients at risk for OSA. DESIGN AND INTERVENTION: Cohort of prospective patients independently completed 2 OSA questionnaires in a preoperative clinic, STOP-Bang (SB) and ISNORED (IS). Observers blinded to questionnaire responses recorded incidence of META. SETTING AND PARTICIPANTS: Of the 898 consecutive patients approached in the preoperative assessment clinic and surgical navigation center, 575 (64%) consented and completed the questionnaires in <5 minutes and were included in the analysis. MEASURES: Sleep questionnaire responses and frequency of inpatient postoperative META. RESULTS: With an affirmative response to ≥3 questions on either questionnaire, 65% of patients enrolled were at risk for OSA. Of these, 3.1% sustained an META. In patients at risk for OSA, META occurred in 7.6% (SB+) and 7.2% (IS+) vs 2.5% (SB+) and 1.7% (IS+) for low risk. METAs were disproportionately higher among patients aged ≥65 years (6.3% vs 1.7%; P < .018), American Society of Anesthesiologists (ASA) physical status class ≥3, and IS+. All patients with META positively answered ≥3 of 15 components of the 2 questionnaires. CONCLUSIONS/IMPLICATIONS: Preoperative, self-administration of SB and IS questionnaires is feasible. Overall, 65% of those with affirmative responses to ≥3 questions were at risk for OSA and associated with a disproportionate number of postoperative META in older patients. Additionally, risk of OSA identified by preoperative sleep questionnaires was associated with postoperative META among older adults. Use of clinical tools and OSA questionnaires may improve preoperative identification of META in this population.
Assuntos
Serviço Hospitalar de Emergência , Equipe de Assistência ao Paciente , Cuidados Pré-Operatórios , Sono , Inquéritos e Questionários , Estudos de Viabilidade , Feminino , Humanos , Masculino , Estudos Prospectivos , Apneia Obstrutiva do SonoRESUMO
A 34-year-old woman was referred to the hepatology clinic for evaluation of an increased serum alkaline phosphatase (ALP) level. She was gravida 5 and in her 38th week of gestation. Her obstetric history was significant for 2 uncomplicated spontaneous term vaginal deliveries resulting in live births and 2 spontaneous abortions. The patient reported generalized pruritus for 2 months prior to the visit. She had no comorbidities and denied any other symptoms. She reported no family history of liver disease or complications during pregnancy in relatives. The patient did not smoke or drink, and had come to our hospital for her prenatal care visits. The physical exam revealed normal vital signs, no jaundice, a gravid uterus, and acanthosis nigricans on the neck and axilla with scattered excoriations on the arms, legs, and abdomen. Her serum ALP level was 1093 U/L (normal: 50-136 U/L). Immediately before this pregnancy, her serum ALP had been normal at 95 U/L, but it had since been increasing with a peak value of 1134 U/L by 37 weeks' gestation. Serum transaminase activities and albumin and bilirubin concentrations were normal, as was her prothrombin time. The rest of her lab tests were also normal, including her fasting serum bile acid concentration, which was 9 mcmol/L (normal: 4.5-19.2 mcmol/L).
Assuntos
Fosfatase Alcalina/sangue , Biomarcadores/sangue , Cirrose Hepática Biliar/diagnóstico , Complicações na Gravidez/diagnóstico , Adulto , Biópsia , Diagnóstico Diferencial , Feminino , Humanos , Testes de Função Hepática , Gravidez , PruridoRESUMO
Cholesterol crystal embolism can be spontaneous or iatrogenic, and it can involve any organ of the gastrointestinal tract, presenting with common gastrointestinal symptoms such as bleeding, perforation, obstruction, and inflammation. It is therefore considered the "great masquerader," requiring a high level of suspicion because the condition is associated with increased morbidity and mortality. We present a 69-year-old man who presented with gastrointestinal bleeding and azotemia. He was found to have cholesterol crystal embolization in the kidney and a duodenal leiomyoma, the latter being an uncommon site to embolize.
Assuntos
Aneurisma Cardíaco/etiologia , Comunicação Interventricular/complicações , Acidente Vascular Cerebral/etiologia , Tromboembolia/etiologia , Ecocardiografia Doppler em Cores , Feminino , Aneurisma Cardíaco/diagnóstico por imagem , Comunicação Interventricular/diagnóstico por imagem , Humanos , Pessoa de Meia-Idade , Tromboembolia/diagnóstico por imagemAssuntos
Apendicectomia , Apendicite/complicações , Doenças do Ceco/diagnóstico , Leiomioma/diagnóstico , Pólipos/diagnóstico , Doença Aguda , Apendicite/cirurgia , Doenças do Ceco/complicações , Feminino , Humanos , Achados Incidentais , Leiomioma/complicações , Ilustração Médica , Pessoa de Meia-Idade , Pólipos/complicaçõesRESUMO
Aim. The aim of the paper is to determine association between H. pylori and colonic adenomatous polyps and to explore whether treatment or chronic PPI use can mitigate this risk. Methods. This case-control study included 943 patients who had H. pylori testing and underwent colonoscopy. Presence of polyps was the outcome of interest, whereas age, sex, race, H. pylori infection, triple therapy, and chronic PPI use were independent variables. Multivariate regression analysis was used to calculate odds ratios at 95% confidence intervals. This study was approved by the New York Medical College Institutional Review Board. Results. H. pylori was associated with increased odds of colonic adenomatous polyps (adjusted OR 1.43, 95% CI 1.04-1.77), with stronger association among patients older than 50 (OR 1.65, 95% CI 1.18-2.33). Triple therapy (OR 0.69, 95% CI 0.44-1.07) or chronic PPI use (OR 0.69, 95% CI 0.43-1.09) decreased odds of polyp formation. Analysis revealed a statistically significant reduction in patients who received both triple therapy and chronic PPI, lowering the odds by 60% (adjusted OR 0.43, 95% CI 0.27-0.67). Conclusion. There is increased risk of colonic adenomatous polyps among H. pylori-infected patients. Triple therapy or chronic PPI use may mitigate this risk, with further reduction when these two interventions are combined.
RESUMO
Pulmonary aspergillosis presents with a variety of clinical forms including invasive pulmonary aspergillosis, chronic necrotising aspergillosis, aspergilloma, chronic cavitary pulmonary aspergillosis and allergic bronchopulmonary aspergillosis. Haemoptysis is a devastating complication of pulmonary aspergillosis and a common indication for surgery. We report a case of a 54-year-old man with a history of pulmonary tuberculosis and diabetes mellitus, who presented with productive cough and haemoptysis for 2â months. Chest CT revealed a 30â mm diameter soft tissue mass in the upper lobe of the right lung. Haemoptysis subsided with conservative measures, but 2â weeks later the patient developed a new episode of persistent haemoptysis, which was only partially controlled with bronchial arterial embolisation. He underwent right upper and middle lobectomy. Histology examination confirmed the presence of a fungal cavitary lesion. The patient was started on voriconazole, and recovered with no recurrence at 18â months follow-up.
Assuntos
Antifúngicos/administração & dosagem , Aspergillus fumigatus/isolamento & purificação , Tosse/etiologia , Hemoptise/etiologia , Aspergilose Pulmonar/complicações , Tuberculose Pulmonar/complicações , Voriconazol/administração & dosagem , Humanos , Masculino , Pessoa de Meia-Idade , Aspergilose Pulmonar/tratamento farmacológico , Recidiva , Resultado do Tratamento , Tuberculose Pulmonar/tratamento farmacológico , Tuberculose Pulmonar/fisiopatologiaAssuntos
Febre/etiologia , Neoplasias Hepáticas/diagnóstico , Fígado/patologia , Neoplasias Embrionárias de Células Germinativas/diagnóstico , Sarcoma/diagnóstico , Adulto , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Biópsia , Quimioterapia Adjuvante , Diagnóstico Diferencial , Hepatectomia , Humanos , Fígado/diagnóstico por imagem , Fígado/cirurgia , Abscesso Hepático/complicações , Abscesso Hepático/diagnóstico , Neoplasias Hepáticas/complicações , Neoplasias Hepáticas/patologia , Neoplasias Hepáticas/terapia , Imageamento por Ressonância Magnética , Masculino , Neoplasias Embrionárias de Células Germinativas/complicações , Neoplasias Embrionárias de Células Germinativas/patologia , Neoplasias Embrionárias de Células Germinativas/terapia , Sarcoma/complicações , Sarcoma/patologia , Sarcoma/terapia , Sepse/complicações , Sepse/diagnóstico , Tomografia Computadorizada por Raios X , Resultado do TratamentoRESUMO
A relationship between hepatocellular carcinoma and chronic lymphocytic leukaemia has been reported. This is a case of a 75-year-old woman with stable chronic lymphocytic leukaemia, not on treatment with an increased activity of serum alkaline phosphatase and negative liver disease work up. A liver biopsy revealed leukaemic infiltration without evidence of cirrhosis or fatty liver. Four years later, she presented with a rapidly progressive liver mass which was diagnosed as hepatocellular carcinoma histologically.