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Acute Pancreatitis I: Introduction

Acute Pancreatitis I: Introduction

Pancreatitis is inflammation of the pancreas, an organ located behind the stomach. It can be either acute or chronic.
Acute pancreatitis is characterized by rapid inflammation of the pancreas, often caused by factors like gallstone blockage or excessive alcohol consumption. Chronic pancreatitis, on the other hand, is a slow, progressive inflammation that may result from long-term alcohol abuse, obstructions in the pancreatic duct, or genetic factors.
The causes of acute pancreatitis include:

Acute Pancreatitis II: Clinical Manifestations and Management

Acute Pancreatitis II: Clinical Manifestations and Management

Acute pancreatitis presents a complex medical emergency characterized by rapid onset inflammation of the pancreas, demanding timely diagnosis and management to prevent complications. The condition primarily manifests through severe upper abdominal pain that often radiates to the back. This pain intensifies following the consumption of fatty foods. Accompanying symptoms such as nausea, vomiting, abdominal distention, fever, dyspnea, cyanosis, and jaundice can vary in intensity but significantly...

Chronic Pancreatitis I: Introduction

Chronic Pancreatitis I: Introduction

The pancreas, an elongated and flat gland situated behind the stomach, serves a vital function in digesting food and managing blood sugar levels.
Pancreatitis is the inflammation of the pancreas, which occurs when the immune system becomes active and causes swelling, pain, and disruptions in organ function. Pancreatitis can manifest as either an acute or chronic condition.
Acute pancreatitis arises suddenly and lasts for a brief duration, while chronic pancreatitis is a long-term affliction...

Chronic Pancreatitis II: Collaborative Care

Chronic Pancreatitis II: Collaborative Care

The management of chronic pancreatitis is multifaceted, involving a comprehensive approach that includes thorough assessment, diagnostic testing, and a variety of management strategies.
Assessment:

Gastritis-II: Pathophysiology

Gastritis-II: Pathophysiology

Gastritis is marked by disruption of the mucosal barrier that usually protects the stomach tissue from digestive juices and manifests in acute and chronic forms.
In acute gastritis, the gastric mucosa becomes swollen and red and undergoes superficial erosion. Superficial ulceration may lead to bleeding.
In chronic gastritis, persistent or repeated insults lead to chronic inflammatory changes and, eventually, thinning or atrophy of the gastric tissue.
Gastritis can stem from various causes, each...

Endoscopic Procedures V: ERCP

Endoscopic Procedures V: ERCP

Endoscopic Retrograde Cholangiopancreatography (ERCP) is a diagnostic procedure that combines endoscopy and fluoroscopy to diagnose and treat conditions related to the bile ducts, pancreatic ducts, and gallbladder. This procedure is beneficial for identifying and addressing blockages, gallstones, strictures, and tumors within the biliary or pancreatic systems. ERCP is both diagnostic and therapeutic, offering the ability to visualize and treat identified problems in one session.
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Una revisión de la pancreatitis aguda

Michael A Mederos¹, Howard A Reber¹, Mark D Girgis¹

¹Department of Surgery, David Geffen School of Medicine at UCLA, Los Angeles, California.

|January 26, 2021

Resumen

El tratamiento de la pancreatitis aguda implica la estratificación del riesgo, la reanimación con líquidos y el apoyo nutricional. Las intervenciones tempranas y las estrategias de reducción de riesgos mejoran los resultados de los pacientes y reducen las complicaciones.

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Área de la Ciencia:

Gastroenterología
Médico interno
Medicina de cuidados intensivos

Sus antecedentes:

La pancreatitis aguda es una causa común de hospitalizaciones en los Estados Unidos, con una morbilidad y mortalidad significativas.
La gestión eficaz requiere comprender la gravedad de la enfermedad e implementar intervenciones oportunas.

Objetivo del estudio:

Revisar las recomendaciones actuales para el tratamiento de la pancreatitis aguda.
Resaltar la importancia de la estratificación del riesgo, el apoyo líquido y nutricional y la atención de seguimiento.

Principales métodos:

Búsqueda sistemática de la literatura en las bases de datos MEDLINE y Cochrane (2009-2020).
Centrado en herramientas de puntuación predictiva, gestión de fluidos, nutrición y estrategias de reducción de riesgos.

Principales resultados:

Los sistemas de puntuación (BISAP, APACHE II) ayudan a predecir la gravedad pero requieren una correlación clínica.
La reanimación temprana y agresiva de líquidos y la nutrición enteral están vinculadas a una menor mortalidad y complicaciones infecciosas.
La identificación de la etiología y la aplicación de estrategias de reducción de riesgos (por ejemplo, colecistectomía, cesación del alcohol) son cruciales.

Conclusiones:

La pancreatitis aguda es compleja y su gravedad influye en el tratamiento.
El diagnóstico rápido y la estratificación de la gravedad son clave.
El uso de sistemas de puntuación debe guiarse por el juicio clínico; la administración de líquidos y nutrición son componentes críticos de la atención.