Pancreas And Slpeen

Question 1

Common congenital variant that serves a predisposition to pancratitis

Answer 1

Pancreas divisum

Ventral and dorsal ductal syatems fail to fuse

Question 2

Mcc of chronic pancreatitis

Answer 2

Alcohol abuse

Question 3

Mcc of acute pancreatitis

Answer 3

Gallstone passage/impaction

Question 4

Mc mets to the pancreas

Answer 4

Renal cell ca

Bronchogenic ca

Question 5

Mc pancreatic cystic lesions

Answer 5

Pseudocysts

Question 6

Benign tumors of pancreas associated woth hippel-lindau syndrome

Answer 6

Serous cystadenomas

Mcc appearance is honeycomb microcysts

Question 7

Mc in tail and usually in women

Answer 7

Mucinous cystic neoplasm

Question 8

Rare, prsents as large encapsulated mass with mixture cystic, hemorrhagic and solid components

Answer 8

Solid pseudopapillary tumor

Question 9

Unilocular cysts smaller than _____ mm virtually always benign

Answer 9

10mm

Question 10

Asplenia

Bilateral right sidedness

Midline liver

Bilateral 3 lobed lungs

Answer 10

Ivemark syndrome

Question 11

Mc malignant tumor of the spleen

Answer 11

Lymphoma

Question 12

Melanoma mets in spleen appear

Answer 12

Cystic

Question 13

Foci of hemosiderin deposition in spleen from small hemorrhages

Answer 13

Gamma gandy bodies

Question 14

Mc primary neoplasm of spleen

Answer 14

Hemangioma

Question 15

Mc malignancy arising in the spleen

Answer 15

Angiosarcoma

Multiple well defined enhancing nodules or diffuse spleen abnormality

Question 16

Well defined cysts with thick, densely calcified wall

Answer 16

Post traumatic splenic cyst

Question 17

Spherical mother cyst with smaller daughter cyst

Answer 17

Hydatid cysts

Question 18

Causes of multiple splenic calcification

Answer 18

Histoplasmosis
Tuberculosis
Healed pneumocystis jirovecu
Phleboliths
Hemangiomas

Question 19

Nasopharynx

Answer 19

Skull base to soft palate

Question 20

Oropharynx

Answer 20

Soft palate to hyoid bone

Question 21

Hypopharynx

Answer 21

Hyoid bone to the cricopharyngeus

Question 22

Proressive atrophy of smooth muscles and prodressive fibrosis of affected tissues

Answer 22

Scleroderma

Question 23

Diverticulum in the hypopharynx just proximal to the Upoer esophageal sphincter

Answer 23

Zenker diverticulum

Question 24

Diverticulum on the anterolateral wall of the proximal cervical esophagus

Answer 24

Killian-jamieson diverticula

Question 25

Diverticulum just above the LES

Answer 25

Epiphrenic diverticula

Question 26

Progrssive columnar metaplasia of the distal esophagus by chronic gerd

Answer 26

Barret esophagus