Term
| abdominopelvic cavity completely enclosed by: |
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Definition
| musculo-aponeurotic layers |
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Term
| Outer fatty layer of suferficial fascia subcutaneous tissue of anterolateral abdominal wall |
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Definition
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Term
| Deeper membranous layer of superficial fascia subcutaneous tissue of anterolateral abdominal wall |
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Definition
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Term
| Anterior layer of Rectus sheath made of |
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Definition
external oblique aponeurosis
part of internal oblique aponeurosis |
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Term
| Posterior layer of Rectus sheath made of |
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Definition
portion of internal oblique aponeurosis
transver abdominal aponeurosis |
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Term
| Only thing that covers posterior rectus below arcuate line |
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Definition
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Term
|
Definition
intersection of aponeurosis in the midline
runs from xiphoid to pubic symphysis |
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Term
| Innervation of anterior abdominal wall |
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Definition
| both motor and sensory via ventral rami of intercostal nerves T5- T12/L1 |
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Term
| Origin of ilioinguinal and iliohypogastric nerves |
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Definition
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Term
| Lympathic system below umbilicus |
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Definition
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Term
| Lymphatic drainage above umbilicus |
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Definition
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Term
| lateral umbilical folds cover |
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Definition
| inferior epigastric arteries |
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Term
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Definition
| site of skin fixation to linea alba, congenital weakness due to passage of umbilical cord during fetal developmeny |
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Term
| Inguinal herniation location |
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Definition
male- abdominal wall of spermatic cord in male
female- round ligament of uterus in female |
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Term
| internal right is ____ to the external ring |
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Definition
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Term
| Internal and external rings connected by |
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Definition
|
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Term
| anterior wall of inguinal canal |
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Definition
| aponeurosis of external oblique muscle |
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Term
| Posterior wall of inguinal canal |
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Definition
|
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Term
| Contents of spermatic cord |
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Definition
ductus deferens
testicular artery
pampiniform venous plexus
Genital branch of genitofemoral nerve
lymphatics
cremasteric artery |
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Term
| Cremasteric artery branches from |
|
Definition
| inferior epigastric artery |
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Term
| Testicular artery a branch of |
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Definition
|
|
Term
| Pampiniform venous plexus returns venous blood to... |
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Definition
|
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Term
| Internal spermatic fascia a layer of the spermatic corde is a continuation of... |
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Definition
|
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Term
| Cremasteric fascia of spermatic cord continuation of.. |
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Definition
|
|
Term
| External spermatic fascia of spermatic cord is a continuation of: |
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Definition
| external oblique aponeurosis |
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Term
|
Definition
| fibrous cord that connects the embryonic gonads to the inguinal region |
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Term
| Testicular lymphatic drain to: |
|
Definition
periaortic lymph nodes
(not inguinal nodes) |
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Term
|
Definition
| the peritoneum and adjacent fatty tissue or even viscera which compose the wall of the hernia |
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Term
| indirect inguinal hernia originates _____ to epigastic vessels |
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Definition
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|
Term
| Direct inguinal hernia originates _____ to inferior epigastric vessels |
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Definition
|
|
Term
| Boundaries of inguinal triangle |
|
Definition
| medial border of rectus sheath |
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Term
|
Definition
| weakness or absence of abdominal fascia at the site of a hernia |
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Term
|
Definition
| contents of hernia able to return to abdominal cavity with recumbency or external pressure |
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Term
|
Definition
| contents of hernia not able to be returned to abdomen with external pressure |
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Term
|
Definition
| contents of hernia rendered ischemic due to obstruction of arterial/venous flow due to pressure within the hernia |
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Term
| femoral hernias more common in which gender |
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Definition
|
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Term
| Pain in epigastrium T6-8 refers to pain from what organs? |
|
Definition
foregut
Distal esophagus, stomach, duodenum, biliary and pancreas |
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|
Term
| Pain in periumbilical region T9-10 refers to pain from what organs? |
|
Definition
Midgut
Small bowel, appendix and proximal colon |
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|
Term
| Pain in hypogastrium T11-L1 refers to pain in which organs? |
|
Definition
Hindgut
Distal colon, rectum |
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|
Term
| Pain in flank and groin T9-L2 refer to pain from: |
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Definition
|
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Term
|
Definition
| occurs when production of fluid exceeds absorption as in cirrhosis, chronic renal failure, nephrotic syndrome |
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Term
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Definition
| double layer of peritoneum extending from abdominal wall to enclose any portion of a viscera, carries blood and lymphatic vessels, lymph nodes and nerves |
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Term
| Definition: peritoneal ligament |
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Definition
| double layer of peritonuem that attaches an organ to abdominal wall or another organ |
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Term
|
Definition
| double layered sheet of fatty tissue attached to greater curvature of stomach and covering anterior aspect of abdominal cavity |
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Term
|
Definition
| region encolsed by greater omentum and posterior wall of stomach, has superior and inferior recesses |
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Term
|
Definition
| site of entrance into lesser sac |
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Term
| Anterior wall of foramen of winslow |
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Definition
| portal traid (portal vein, hepatic artery and common bile duct) |
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Term
| Posterior wall of foramen of winslow |
|
Definition
| inferior vena cava and right crus of diaphragm |
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Term
| Superior wall of foramen of winslow |
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Definition
|
|
Term
| Inferior wall of foramen of winslow |
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Definition
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Term
|
Definition
| compression of the hepatoduodenal ligament occludes both hepatic artery and portal vein limiting all blood flow into the liver |
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Term
| Perforation of the gallbladder may lead to: |
|
Definition
| a right subphrenic or sub hepatic abscess |
|
|
Term
| Removal of the spleen can cause: |
|
Definition
| accumulation of blood in the left sub phrenic space |
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|
Term
| Esophageal hiatus is at what level in diaghragm? |
|
Definition
|
|
Term
|
Definition
parasympathetic- vagus (stimulates peristalsis)
Sympathetic- celiac plexus (causes vasoconstriction of esophageal arteries and some decrease in muscular activity)
Afferent- upper thoracic sympathetic fibers |
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Term
| Arteries that supply intrathoracic esophagus |
|
Definition
| small esophageal and bronchial arterial branches off of thoracic aorta |
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Term
| Esophagogastric junction vasculature |
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Definition
| branches of left gastric artery (a branch of the celiac axis) and inferior phrenic arteries which arise from the aorta |
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Term
| Venous return of thoracic esophagus |
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Definition
|
|
Term
| Venous return of gastroesophageal junction |
|
Definition
| branches of left gastric (coronary vein) which is a tributary of portal venous system |
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Term
| lymphatic drainage of lower segment of esophagus |
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Definition
|
|
Term
| lymphatic drainage of intrathoracic portion of esophagus |
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Definition
|
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Term
| Definition: pyloric antrum |
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Definition
| peristaltic waves in this segment propel food distally |
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Term
|
Definition
| narrowed division between stomach and duodenum, regulated by pyloric sphincter muscle |
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Term
| regulates rate of emptying of stomach |
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Definition
|
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Term
|
Definition
All branches of celiac trunk
L and R gastric arteries
L and R gastro-omental arteries
Short gastric arteries |
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Term
| Right gastric artery is a branch of |
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Definition
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|
Term
| Left gastro-omental artery branch of |
|
Definition
|
|
Term
| short gastric arteries are branches of |
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Definition
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Term
| Level of superior portion of duodenum |
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Definition
|
|
Term
| Level of 2nd (descending) portion of duodenum |
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Definition
|
|
Term
| Level of 3rd portion (horizontal) duodenum |
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Definition
|
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Term
| Ascending duodenum passes to the _____ of aorta |
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Definition
|
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Term
| blood supply of duodenum and pancreas |
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Definition
| prancreatico duodenal artery anterior and posterior branch off of gastroduodenal artery |
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Term
| Exocrine function of pancreas |
|
Definition
| production of enzymes which lyse protein, CHO, nucleic acids, fats thereby assisting absorption in small bowel |
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Term
| Endocrine function of pancreas |
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Definition
| intravascular release of insulin and glucagon from Islets of Langerhands(not derived from endoderm) which regulates glucose metabolism |
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Term
| Parasympathetic innervation of duodenum pancreas and spleen |
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Definition
| vagal fibers, stimulates peristalsis, secretion |
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Term
| Sympathetic innervation of duodenum, pancreas and spleen |
|
Definition
| fibers from celiac ganglia |
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Term
|
Definition
| dorsal mesentery of stomach |
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Term
|
Definition
| splenic a from celiac axis |
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Term
| Venous return from spleen via |
|
Definition
| splenic vein that drains into portal vein |
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Term
|
Definition
removes old or diseased RBCs, white cells, platelets
Site of origin of many antibody producing lymphocytes "B" cells
Large macrophage population filters bacteria, fungi, parasites and viruses |
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Term
| Coronary ligamnet attaches liver to: |
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Definition
|
|
Term
| Divides medial segments of lf lobe from lateral segment |
|
Definition
| falciform ligament and round ligament (obliterated umbilical vein) |
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|
Term
| Hepatoduodenal ligament contains: |
|
Definition
| portal triad- common bile duct, hepatic a, protal vein |
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Term
|
Definition
Portal Triad
Duct Right
Artery Left
Vein Inferior |
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|
Term
| Caudate lobe ____ to quadrate lobe |
|
Definition
|
|
Term
| Hepatic veins drain directly into |
|
Definition
|
|
Term
| Blood supply of gallbladder |
|
Definition
| cystic artery, a branch of the rt hepatic artery |
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Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| Continental divide for foregut and midgut upper/lower GI bleeding |
|
Definition
|
|
Term
| root of the small intestinal mesentery passes _____ to the 3rd portion of the duodenum and left renal vein |
|
Definition
|
|
Term
| Small intestinal lymphatics merge into: |
|
Definition
|
|
Term
| Sympathetic innervation of small bowel |
|
Definition
aortico-renal and superior mesenteric ganglia
preganglionic fibers mostly from lesser splanchnic nerve T9-T11 |
|
|
Term
| Ileal diverticulu remnant of |
|
Definition
| embryonic omphalomesenteric duct conection of primordial gut to yolk sac |
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|
Term
| Ileal diverticulum occurs where |
|
Definition
| 2 feet proximal to ileocolonic junction (ileo-cecal valve) |
|
|
Term
| Smooth muscle tumors of jejunum or ileum |
|
Definition
| leiomyoma or lieomyosarcoma |
|
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Term
|
Definition
| longitudinal thickened bands of smooth muscle fibers present in the colona and not in small intestine |
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Term
|
Definition
| acculations of wall of colon interrupted by tenia, unllike concentric plicae ciculares of small intestine |
|
|
Term
| fatty appendages on colon surface |
|
Definition
|
|
Term
| Intraperitoneal parts of colon |
|
Definition
cecum
transverse colon
sigmoid colon |
|
|
Term
| retroperitoneal parts of colon |
|
Definition
ascending colon
Descending colon
rectum |
|
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Term
|
Definition
| flap-like opening between terminal ileum and cecum |
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|
Term
|
Definition
| due to inflammation from a fecalith or lymphoid hyperplasia obstructing lumen |
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|
Term
Appendiceal neoplasia
-benign |
|
Definition
|
|
Term
| Blood supply for proximal 2/3 of colon |
|
Definition
| superior mesenteric via ileocolic, right colic and middle colic arteries |
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|
Term
| Blood supply of distal 1/3 of colon |
|
Definition
| inferior mesenteric artery via left colic, sigmoidal and superior rectal arteries |
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|
Term
| dual blood supply of colon from |
|
Definition
| marginal artery- anastomosis between SMA and IMA |
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Term
|
Definition
| portal vein except distal rectum |
|
|
Term
| Parasympathetic input to descending, sigmoid and rectum |
|
Definition
| pelvic splanchnic nerves from sacral plexus |
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|
Term
| Sympathetic innervation of upper colon |
|
Definition
| via superior mesenteric ganglion |
|
|
Term
| most commonly known colonic diverticuli |
|
Definition
| pseudo diverticuli- composed of only mucosa on the luminal side and serosa externally |
|
|
Term
| Kidneys rest on which muscles |
|
Definition
|
|
Term
|
Definition
| renal, lumbar, iliac and vesical arteries |
|
|
Term
| Sympathetic innervation of kidneys and ureters |
|
Definition
| presynaptic fibers carried by lesser and least splanchnic nerves to celiac and aortico-renal ganglion |
|
|
Term
| Compliacations of nephrolithiasis |
|
Definition
| obstruction of the renal collecting system and ureter |
|
|
Term
| obstruction of the renal collecting system and ureter pain manifest as waves at: |
|
Definition
| the costovertebral angle, flank, or groin |
|
|
Term
|
Definition
| upper urinary tract infection |
|
|
