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Related Concept Videos

Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding01:15

Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding

397
Enteral nutrition encompasses various methods of delivering nutrition directly to the gastrointestinal (GI) tract, bypassing traditional oral intake. It is particularly beneficial for patients who cannot eat by mouth but have a functioning digestive system. Key methods include nasointestinal feeding, gastrostomy, and jejunostomy, each suited to different clinical scenarios based on the patient's needs and condition.
Nasointestinal Feeding
Nasointestinal feeding involves placing a tube...
397
Enteral Nutrition I: Orogastric and Nasogastric Feeding01:26

Enteral Nutrition I: Orogastric and Nasogastric Feeding

646
Enteral nutrition delivers nutrients directly to the stomach or small intestine through a tube. This method is appropriate for patients who cannot eat but still have a functioning digestive system. It is also beneficial for individuals with swallowing difficulties, anorexia, malabsorption, or those who have undergone gastrointestinal (GI) surgery.
Orogastric (OG) and nasogastric (NG) feeding are two standard methods used for enteral nutrition. Enteral nutrition is often preferred over...
646
Peptic Ulcer Disease V: Surgical Management and Nursing Care01:25

Peptic Ulcer Disease V: Surgical Management and Nursing Care

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Surgical management and nursing care are crucial in treating Peptic Ulcer Disease (PUD). Here is an organized and enhanced overview of the surgical interventions and the associated nursing care for PUD:
Surgical Interventions for Peptic Ulcer Disease
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Barrett Esophagus-II: Clinical Manifestations and Management01:21

Barrett Esophagus-II: Clinical Manifestations and Management

391
Individuals with Barrett's esophagus are often asymptomatic, but they may experience symptoms commonly associated with GERD, such as heartburn and acid regurgitation. Additional symptoms can include difficulty swallowing, chest pain, unintentional weight loss, blood in the stool (which may appear black, tarry, or bloody), and episodes of vomiting.
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure...
391
Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

Endoscopic Procedures I: Esophagogastroduodenoscopy

479
An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
During an EGD, the endoscope can be used to:
479
Esophageal Perforation-II: Clinical Manifestations and Management01:28

Esophageal Perforation-II: Clinical Manifestations and Management

211
Esophageal perforations manifest in various clinical forms, influenced by factors such as the perforation's cause and location (cervical, intrathoracic, or intra-abdominal), the extent of contamination, and potential injury to adjacent mediastinal structures. The timing between the perforation occurrence and treatment initiation also affects the clinical presentation.
Clinical Manifestations:
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Related Experiment Video

Updated: Nov 4, 2025

An Ivor Lewis Esophagectomy Designed to Minimize Anastomotic Complications and Optimize Conduit Function
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Nutritional neuropathy postoesophagogastrectomy.

Paul Ryan1, Peter Kinirons2

  • 1Anaesthesia/Intensive Care, Tallaght University Hospital, Dublin, Ireland pauljeromeryano30@gmail.com.

BMJ Case Reports
|May 27, 2021
PubMed
Summary

A patient with progressive neurological decline after cancer surgery improved with nutritional supplementation. Deficiencies in vitamin D, vitamin E, and copper were identified and treated, restoring neurological function.

Keywords:
gastrointestinal surgerymalabsorptionoesophageal cancerperipheral nerve diseasevitamins and supplements

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Area of Science:

  • Neurology
  • Nutritional Neuroscience
  • Gastroenterology

Background:

  • A patient presented with progressive lower limb weakness and sensory loss, initially suspected as a Guillain-Barré variant.
  • Standard treatments and diagnostic tests, including spinal imaging and CSF analysis, were ineffective.
  • The patient had a history of subtotal oesophagectomy and proximal gastrectomy for oesophageal cancer.

Observation:

  • Neurological deficits persisted despite initial treatment.
  • The patient was found to be deficient in vitamin D, vitamin E, and copper.
  • These deficiencies were identified 20 months post-surgery.

Findings:

  • Nutritional supplementation with vitamin D, vitamin E, and copper, along with trace element infusions, led to significant neurological improvement.
  • Cognitive function and mentation also improved with supplementation.
  • This suggests a link between nutrient deficiencies and neurological symptoms in this patient.

Implications:

  • Nutritional deficiencies can manifest as severe neurological symptoms, mimicking autoimmune neuropathies.
  • Post-gastric and oesophageal surgery patients require careful monitoring for vitamin and mineral deficiencies.
  • Prompt diagnosis and supplementation of specific nutrients can reverse neurological deficits and improve quality of life.