Midgut - Study guides, Class notes & Summaries

Assessment of Abdominal Cramps correct answers 1.) Obtain history 2.) Pattern 3.) Inspect / Assess 4.) Auscultate 5.) Percuss 6.) Palpate 7.) Fever? 8.) Lab values 9.) Radiography 10.) Menstrual Cycle 11.) Urinary Changes 12.) Changes in Diet Questions to Ask if the Patient has Abdominal Complaints correct answers 1.) Nausea? Vomiting? Diarrhea? Constipation? 2.) Rebound Tenderness? 3.) Where does it hurt? (Think Anatomy) a.) Appendicitis b.) Small Bowel Obstruction (SBO) c...

Foregut (Ans- Pharynx to duodenum Midgut (Ans- Duodenum to proximal 2/3 of transverse colon Hindgut (Ans- Distal 1/3 of transverse colon to anal canal above pectinate line Abnormal Rostral Fold Closure (Ans- Developmental defect of anterior abdominal wall that leads to STERNAL DEFECTS Abnormal Lateral Fold Closure (Ans- Developmental defect of anterior abdominal wall that leads to OMPHALOCELE, GASTROSCHISIS Abnormal Caudal Fold Closure (Ans- Developmental defect of ant...

CMN 568 Unit 4 Complete Questions And Answers With Latest Updates When does malrotation occur? ANS at about the 10th week of gestation What is a malrotation? ANS a congenital abnormality that occurs during the embryonic phase of development when the midgut retracts into the abdominal cavity. The midgut rotates counterclockwise When do infants typically become symptomatic with a malrotation? ANS at 3 weeks of life What is the classic sign of a malrotation? ANS bilious vomitting H...

USMLE STEP 1 GASTROINTESTINAL Questions and Answers with Complete Solutions 2024 Foregut - ANSPharynx to duodenum Midgut - ANSDuodenum to proximal 2/3 of transverse colon Hindgut - ANSDistal 1/3 of transverse colon to anal canal above pectinate line Abnormal Rostral Fold Closure - ANSDevelopmental defect of anterior abdominal wall that leads to STERNAL DEFECTS Abnormal Lateral Fold Closure - ANSDevelopmental defect of anterior abdominal wall that leads to OMPHALOCELE, GASTROSCHISIS Abn...

layers/tissues of the heart wall ~ Superficial to deep 1) epicardium (visceral pleura) 2) myocardium 3) endocardium 4) fibrous skeleton histology of endocardium ~ simple squamous epithelium During embryological development, what is the foregut, midgut, and hindgut supplied by ~ the celiac trunk, the superior mesenteric artery, and the inferior mesenteric artery layers of the muscularis layer ~ - smooth muscle - inner circular layer that contracts proximally - outer longitudin...

unconjugated bilirubin is bound to albumin in bloodstream and gets taken up in the liver and conjugated via Correct Answer-UDP glucuronosyl transferase foregut Correct Answer-esophagus to upper duodenum lower duodenum to proximal 2/3 Correct Answer-midgut distal 1/3 to pectinate line Correct Answer-hindgut week 6 and week 10 events Correct Answer-week 6 herniation through umbilical ring week 10: rotate around SMA counterclockwise congenital umbilical hernia is the incomplete cl...

Where and why are lumbar punctures performed? - Answer- Spinal Block -> Anesthetic (into epidural space) Spinal Tap -> CSF extraction (into subarachnoid space)W B/W L3/L4 or L4/L5 NB: Posterior to this is *cauda equina* Where does a *herniated intervertebral* disk occur? What causes it? - Answer- Occurs b/w L4/L5 or *L5/S1* and C5/C6 or C6/C7 NB: affects lower spinal nerve # Degeneration of annulus fibrosis followed by *sudden compression* of nucleus pulposus What is the dif...

GI embryology: foregut - Answer-pharynx to duodenum GI embryology: midgut - Answer-duodenum to proximal 2/3 of transverse colon GI embryology: hindgut - Answer-distal 1/3 of transverse colon to anal canal above pectinate line GI embryology: gastroschisis - Answer-extrusion of abdominal contents through abdominal folds, not covered by peritoneum GI embryology: omphalocele - Answer-persistence of herniation of umbilical contents into umbilical cord sealed by peritoneum GI embr...

Foregut - Answer-Pharynx to duodenum Midgut - Answer-Duodenum to proximal 2/3 of transverse colon Hindgut - Answer-Distal 1/3 of transverse colon to anal canal above pectinate line Abnormal Rostral Fold Closure - Answer-Developmental defect of anterior abdominal wall that leads to STERNAL DEFECTS Abnormal Lateral Fold Closure - Answer-Developmental defect of anterior abdominal wall that leads to OMPHALOCELE, GASTROSCHISIS Abnormal Caudal Fold Closure - Answer-Developmental defect ...

When does malrotation occur? - correct answer at about the 10th week of gestation What is a malrotation? - correct answer a congenital abnormality that occurs during the embryonic phase of development when the midgut retracts into the abdominal cavity. The midgut rotates counterclockwise When do infants typically become symptomatic with a malrotation? - correct answer at 3 weeks of life What is the classic sign of a malrotation? - correct answer bilious vomitting How is a malrota...