RESUMEN
This case report highlights an unusual presentation of acute adrenal infarction in a Covid-19 patient who presented with abdominal symptoms and hyponatraemia. We discuss the recent literature reviewing how Covid-19 creates a hypercoaguable state, with acute adrenal infarction as a possible prothrombotic complication.
RESUMEN
Spontaneous bacterial peritonitis (SBP) in cirrhotic patients is a serious complication associated with a high mortality rate. A baseline audit of the acute medical take (AMT) at Northwick Park suggested a lack of awareness regarding management. A questionnaire based on contemporary SBP guidelines was circulated to all trainee doctors (FY1 to SpR). Ascitic fluid testing requests were analysed over a six-month period. The electronic requesting system was updated to include prompts and direct links to Trust SBP guidelines, and a one-hour lecture to all members of the AMT, supported by an educational booklet on SBP, was performed. Re-audit was carried out six months post-intervention, the AMT completed a second questionnaire and ascitic fluid testing requests were re-audited. In comparable pre- and post-intervention AMT cohorts, a clinical and educational intervention led to a significant improvement in understanding of when to investigate (p≤0.001), samples (p = 0.002) and containers (p≤0.001) required, urgency of obtaining results (p≤0.001), and initiation of treatment for suspected SBP (p = 0.007). Significantly more ascitic samples were sent, with specific suspicion of SBP more readily documented, crucial to expediting laboratory processing. Targeted education and production of a clinical algorithm has significantly improved the management of patients with SBP.
Asunto(s)
Infecciones Bacterianas/terapia , Cirrosis Hepática/complicaciones , Peritonitis/terapia , Infecciones Bacterianas/diagnóstico , Educación Médica Continua , Humanos , Capacitación en Servicio/métodos , Peritonitis/diagnóstico , Guías de Práctica Clínica como Asunto , Encuestas y CuestionariosAsunto(s)
Gastrinoma/cirugía , Laparoscopía/métodos , Escisión del Ganglio Linfático/métodos , Gastrinoma/sangre , Gastrinoma/diagnóstico , Gastrinas/sangre , Humanos , Masculino , Adulto Joven , Síndrome de Zollinger-Ellison/sangre , Síndrome de Zollinger-Ellison/diagnóstico , Síndrome de Zollinger-Ellison/cirugíaAsunto(s)
Dolor Abdominal/etiología , Medicamentos Falsificados/efectos adversos , Internet , Intoxicación del Sistema Nervioso por Plomo en Adultos/diagnóstico , Intoxicación del Sistema Nervioso por Plomo en Adultos/etiología , Adulto , Disfunción Eréctil/tratamiento farmacológico , Humanos , India , Intoxicación del Sistema Nervioso por Plomo en Adultos/terapia , Masculino , Recurrencia , Reino UnidoRESUMEN
INTRODUCTION: Adalimumab is effective in inducing and maintaining response/remission in patients with Crohn's disease either naive to biological therapies or after secondary failure of infliximab. AIM: To present the first 'real-life' survey data from England and Ireland on the use of adalimumab. METHOD: A retrospective audit conducted through a web-based questionnaire in England/Ireland. RESULTS: We analysed data on 61 patients (35 female, 26 male) with a median age of 33 years (range 17-71 years) and an average follow-up of 8 months. The maximal maintenance dose was 40 mg every other week in 84% of patients, 40 mg weekly in 13% and 80 mg weekly in 3%. Maintenance adalimumab achieved remission in 57% of patients. The ongoing response rate was 83.6%. An additional 8% had a secondary loss of response after an average of 8.4 months (range 2-17). Adverse effects were observed in 23% of patients: of which there was local pain in 29%, infection in 36%, headaches in 14%, leucopenia (on azathioprine) in 7%, a painful rash in 7% and serum-sickness-type reaction in 7%. Adverse events led to discontinuation in two patients. CONCLUSION: This English/Irish audit shows an acceptable response/remission and safety profile of adalimumab in the treatment of Crohn's disease. In contrast to earlier data from Scotland, dose escalation was only observed in 16% of patients. The majority of responders were steroid-free at follow-up.
Asunto(s)
Antiinflamatorios/uso terapéutico , Anticuerpos Monoclonales/uso terapéutico , Enfermedad de Crohn/tratamiento farmacológico , Fármacos Gastrointestinales/uso terapéutico , Pautas de la Práctica en Medicina , Adalimumab , Adolescente , Adulto , Anciano , Antiinflamatorios/administración & dosificación , Antiinflamatorios/efectos adversos , Anticuerpos Monoclonales/administración & dosificación , Anticuerpos Monoclonales/efectos adversos , Anticuerpos Monoclonales Humanizados , Enfermedad de Crohn/epidemiología , Revisión de la Utilización de Medicamentos , Inglaterra/epidemiología , Femenino , Fármacos Gastrointestinales/administración & dosificación , Fármacos Gastrointestinales/efectos adversos , Encuestas de Atención de la Salud , Humanos , Internet , Irlanda/epidemiología , Masculino , Persona de Mediana Edad , Pautas de la Práctica en Medicina/estadística & datos numéricos , Inducción de Remisión , Estudios Retrospectivos , Esteroides/uso terapéutico , Encuestas y Cuestionarios , Factores de Tiempo , Resultado del Tratamiento , Adulto JovenAsunto(s)
Malformaciones Arteriovenosas/complicaciones , Hemorragia Gastrointestinal/etiología , Gastroscopía/métodos , Estómago/irrigación sanguínea , Dolor Abdominal/diagnóstico , Dolor Abdominal/etiología , Anciano , Malformaciones Arteriovenosas/diagnóstico , Malformaciones Arteriovenosas/cirugía , Biopsia con Aguja , Endoscopía Gastrointestinal/métodos , Gastrectomía/métodos , Hemorragia Gastrointestinal/diagnóstico , Hemorragia Gastrointestinal/cirugía , Hemostasis Quirúrgica/métodos , Humanos , Inmunohistoquímica , Masculino , Enfermedades Raras , Medición de Riesgo , Resultado del TratamientoRESUMEN
AIM: Irritable bowel syndrome (IBS) is a common disorder and many patients fail to find adequate relief from conventional therapies for their symptoms. This study tests the claim that acupuncture is effective for a majority of these patients. METHODS: A prospective, blinded, sham acupuncture-controlled trial of traditional Chinese acupuncture was performed at a single postgraduate teaching hospital in Europe. Sixty patients with well-established IBS were recruited. The blinded comparator was sham acupuncture administered by the second of two acupuncturists who alone was aware of the randomization, and who otherwise followed the prescription of the first. The primary end-point was a defined fall in the symptom score at 13 wk (by intention to treat). The prior expectation was a 30% placebo response, and a response rate of 70% from acupuncture, for which the study was adequately powered. RESULTS: Patients in treated and sham groups improved significantly during the study-mean improvement in scores being equal (minus 1.9) and significant for both (P<0.05; one-tailed t test). There was a small numeric but non-significant difference between the response rate in patients receiving acupuncture (40.7%) and sham treatment (31.2%). Several secondary end-points marginally favored active treatment, but an improved symptom score of any degree of magnitude occurred more often with sham therapy (65.6% vs 59.2%). For no criterion was statistical significance approached. CONCLUSION: Traditional Chinese acupuncture is relatively ineffective in IBS in the European hospital setting, and the magnitude of any effect appears insufficient to warrant investment in acupuncture services.
Asunto(s)
Terapia por Acupuntura/métodos , Síndrome del Colon Irritable/terapia , Adolescente , Adulto , Anciano , Método Doble Ciego , Femenino , Humanos , Síndrome del Colon Irritable/psicología , Masculino , Persona de Mediana Edad , Selección de Paciente , Calidad de Vida , Resultado del TratamientoRESUMEN
BACKGROUND & AIMS: Stress is an important causative factor in irritable bowel syndrome (IBS). It remains unknown whether stress-related changes in gut function are mediated by altered autonomic efferent gut-specific innervation. We studied the effect of acute physical and psychological stress on autonomic innervation and visceral sensitivity in healthy volunteers and patients with IBS. METHODS: Twenty-four patients (20 women) with constipation-predominant IBS and 12 healthy volunteers (8 women) underwent either physical (cold water hand immersion) or psychological (dichotomous listening) stress on separate occasions. Assessments included stress perception (visual analogue scale), gut-specific autonomic innervation (rectal mucosal blood flow [RMBF] by laser Doppler flowmetry), and viscerosomatic sensitivity (anal and rectal electrosensitivity). RESULTS: Patients with IBS had a heightened baseline perception of stress (P < .01). RMBF decreased during physical stress (29.6% +/- 2.8% and 28.7% +/- 3.9%) and psychological stress (24.4% +/- 2.1% and 23.5% +/- 4.3%) in patients with IBS and controls, respectively (mean +/- SEM). During physical stress, rectal perception (23.2% +/- 6% vs .6% +/- 3% [IBS vs control group, P < .05]) and rectal pain thresholds (27.0% +/- 4% vs 1.3% +/- 5%, P < .001) decreased in patients with IBS only. Psychological stress reduced thresholds for rectal perception (19.4% +/- 6% vs 8% +/- 6%, P < .01) and rectal pain (28.4% +/- 4% vs 3.4% +/- 3.8%, P < .001) in patients with IBS only. Acute stress elevated anal perception thresholds in patients with IBS but not controls (physical stress: 14.7% +/- 14% vs -9.3% +/- 11%, P < .05; psychological stress: 24.7% +/- 9% vs 11% +/- 11%, P < .05). CONCLUSIONS: Acute stress alters gut-specific efferent autonomic innervation in both controls and patients with IBS, although normalization is delayed in IBS. By contrast, only patients with IBS show heightened visceral sensation, suggesting involvement of a different regulatory mechanism, either central or peripheral.