Misc Flashcards
abx for c diff (first line and if recurs)
1st: metronidazole, 2nd: vanc or fidaxomicin
medical rx in appendicitis
prophylactic abx
metronidazole and cefuroxime
complications of pancreatitis
perforation
appendix abscess
blood results in pancreatitis
raised CRP
raised neutrophils
sx peritonitis
severe sudden onset abdo pain
tenderness
guarding
causes of peritonitis
perforation
trauma
secondary to ascites
treatment for GORD
PPI
avoid precipitating factors
lose weight
stop smoking
what cancer may occur from barrett’s
adenocarcionoma
what classification may be used to record distribution of Barrett’s
prague
what is achalasia
oesophageal aperistaliss and impaired relaxation of the lower oesophageal sphyncter
symptoms of achalasia
intermittent dysphagia (liquids and solids from onset)
regurgitation of food
spontaneous chest pain
what is seen on barium swallow in achalasia
birds beak sign
what happens in autoimmune gastritis
autoimmune destruction of parietal cells causing achlorhydria and (no HCl) and intrinsic facftor deficiency
what type of organism is h pylori
gram negative urease producing bacteria
what diseases is helicobacter pylori associated with
chronic gastritis
peptic ulcer disease
gastric cancer