7238 results
This trichobezoar was extracted from a teenage patient with trichotillomania (hair-pulling disorder) & trichophagia (compulsive hair-eating).
characterized by the duodenal ... trichobezoar #bezoar #clinical ... #video #surgery
Duodenal Anatomy

#Duodenal #Anatomy #Duodenum #gastroenterology
Duodenal Anatomy ... #Duodenal #Anatomy ... #Duodenum #gastroenterology
Normal Vitamin and Mineral Absorption

#Diagnosis #Absorption #Nutrient #Mineral #Vitamin #Duodenum #Ileum #Jejunum #Location #Map #Gastrointestinal
Mineral #Vitamin #Duodenum
Gastrointestinal tract absorption. 

#Absorption #Nutrient #Mineral #Vitamin #Duodenum #Ileum #Jejunum #Location #Map #Gastrointestinal #Diagnosis #ShortGut #SBS
Mineral #Vitamin #Duodenum
Difficult Selective Biliary Cannulation (SBC)
Factors associated with difficult SBC:
 - SMALL PAPILLA: can be difficult to
when in the 3rd duodenal ... portion of the duodenum ... the papilla or duodenum
Nutrient Absorption After Gastric Bypass Surgery

#Diagnosis #Absorption #Nutrient #Mineral #Vitamin #Gastric #Bypass #Duodenum #Ileum #Jejunum #Location
Gastric #Bypass #Duodenum
Duodenal Mass Lesions - Differential Diagnosis
- Prolapsing Gastric Polyp
- Heterotopic Gastric Mucosa
- Brunner Gland Hyperplasia
- Lymphoid
Duodenal Mass Lesions ... Pseudopolyp - Duodenal ... @DrJonnys #Duodenal
Upper endoscopy revealed a pigmented mass in the duodenal bulb (Panel A) and two additional masses
pigmented mass in the duodenal ... portions of the duodenum ... (Panel B) #Clinical ... Honc #Melanoma #Duodenum
Pneumoperitoneum from perforated duodenal ulcer on RUQ POCUS

Male with severe RUQ abdominal pain. Answer in thread.
from perforated duodenal ... had perforated duodenal ... Pneumoperitoneum #duodenal ... ulcer #RUQ #POCUS #clinical
Gastric Acid Secretion - Pathophysiology
Chief cell - Pepsinogen
Parietal cell - Acid, Intrinsic factor
G cell - Gastrin
Inhibitors:
Passage of food into duodenum