Test 2 bold terms Flashcards
1
Q
part of rib that articulates with superior and inferior costal facets of thoracic vertebrae
A
head
2
Q
part of rib that articulates with transverse process of thoracic vertebrae
A
tubercle
3
Q
region of rib that bends forward, lateral to tubercle
A
angle
4
Q
longitudinal recess on inferior margin of internal surface of rib
A
costal groove
5
Q
wide, top part of sternum
A
manubrium
6
Q
indentation on top of manubrium
A
jugular (suprasternal notch)
7
Q
junction of manubrium to body of sternum
A
sternal angle
8
Q
inferior-most portion of sternum
A
xiphoid process
9
Q
region between ribs
A
intercostal space
10
Q
serous membrane on inner body wall in thoracic cavity
A
parietal pleura
11
Q
membranous layer external to the intercostal muscles
A
external intercostal membrane
12
Q
hands in pockets muscle on chest wall
A
external intercostal
13
Q
cross-draw pistol muscle on chest wall
A
internal intercostal
14
Q
extension of cross draw chest muscle posteriorly
A
internal intercostal membrane
15
Q
nerves in costal groove
A
intercostal nerve
16
Q
artery in costal groove
A
intercostal artery
17
Q
arteries lateral and parallel to sternum
A
internal thoracic
18
Q
muscle that runs from xiphoid process and lower half of sternum to costal cartilage 3-6
A
transversus thoracis muscle
19
Q
neck hole of thorax
A
superior thoracic aperture (thoracic inlet)
20
Q
tummy-hole of thorax
A
inferior thoracic aperture (thoracic outlet)
21
Q
area between lungs
A
mediastinum
22
Q
serous membrane on surface of lung
A
visceral pleura
23
Q
potential space between serous membranes in lungy area
A
pleural cavity
24
Q
4 portions of parietal pleura
A
costal, mediastinal, diaphragmatic, cervical
25
lowest portion of each pleural cavity
costodiaphragmatic recess
26
narrow anteromedial prolongation of each pleural cavity
costomediastinal recess
27
portion of area between lungs from sternal angle to diaphragm
inferior mediastinum
28
portion of area between lungs above sternal angle
superior mediastinum
29
portion of area between lungs in front of pericardium
anterior mediastinum
30
portion of area between lungs containing pericardium and great vessels
middle mediastinum
31
two nerves that descend on each side of pericardial sac, run between fibrous pericardium and mediastinal pleura
phrenic nerves
32
fibrous bag of hearts
pericardial sac
33
portion of area between lungs that is betwixt vertebra and heartbag
posterior mediastinum
34
outer layer of heartbag
fibrous pericardium
35
attachment of heartbag to diaphragm
phrenicopericardial ligament
36
two big vessels leaving the top of the heart
ascending aorta, pulmonary trunk
37
big vessel coming into the top of the heart
superior vena cava
38
inner layer of heartbag
serous pericardium (epicardium)
39
external wall of pericardial cavity
parietal pericardium
40
vein that hits the SVC from the right
right brachiocephalic vein
41
vein that hist the SVC from the left
left brachiocephalic vein
42
two veins that form brachocephalic
IJ and subclavian
43
small vein that comes from the anterior to dump into SVC
internal thoracic vein
44
vein that dumps into SVC from behind
azygos vein
45
first part of aorta
ascending
46
part of aorta in superior mediastinum
arch of aorta
47
third part of aorta
descending aorta
48
nerve that crosses left side of aortic arch, separating it from pleura
left vagus nerve
49
near this structure, arch of aorta is in contact with mediastinal pleura
root of left lung
50
other name for start of pulmonary arteries
pulmonary trunk
51
connects aortic arch to pulmonary trunk
ligamentum arteriosum
52
nerve crossing under arch of aorta
recurrent laryngeal branch of left vagus nerve
53
first branch off aortic arch
brachocephalic artery
54
brachiocephalic branches into
right subclavian and right common carotid arteries
55
nerve between right brachiocephalic artery and vein
right vagus nerve
56
second branch of aortic arch
left common carotid artery
57
third branch of aortic arch
left subclavian artery
58
nerve between left subclavian and left common carotid arteries
left vagus nerve
59
vessels accompanying the phrenic nerves
pericardiophrenic blood vessels
60
space behind ascending aorta and pulmonary trunk, in front of SVC
transverse sinus
61
pocketlike subdivision of pericardial cavity posterior to the base of the heart
oblique sinus
62
fronty part of heart
anterior or sternocostal surface
63
sternocostal surface of heart is primarilyu
right ventricle
64
floppy part of atria
auricle
65
separation of right atrium and right ventricle
coronary (atrioventricular) sulcus
66
separation of ventricles
interventricular septum
67
visible separation of ventricles on fronty surface of heart
anterior interventricular sulcus
68
bottomy part of heart
diaphragmatic surface
69
sharp inferior border of anterior heart
acute margin
70
indicates separation of right ventricle from left ventricle on backy part of heart
posterior interventricular sulcus
71
rounded border on left side of heart
obtuse margin
72
pointy end of heart
apex
73
base of heart, aka
posterior surface
74
palpable opening in aorta that leads anteriorly and right
opening of right coronary vessel
75
first branch of right coronary artery
atrial branch
76
small division of atrial branch of right coronary artery
SA nodal artery
77
branch of RCA heading down the ridge
right marginal artery
78
branch of RCA in PI sulcus
posterior interventricular artery (right posterior descending)
79
portion of aorta from which LCA arises
left aortic sinus
80
big artery inbetween the ventricles in front
anterior interventricular artery (left anterior descending)
81
portion of LCA that runs around to the back
circumflex artery
82
portion of LCA that runs down the ridge
left marginal artery
83
big cardiac vein on back part
coronary sinus
84
vein in anterior interventricular sulcus
great cardiac vein
85
vein in posterior interventricular sulcus
middle cardiac vein
86
vein in right coronary sulcus
small cardiac vein
87
veins on anterior surface of right ventricle
anterior cardiac veins
88
smooth part of right atrium
sinus venarum
89
separation of smooth part and rough part of right atrium, a longitudinal ridge from IVC to SVC
crista terminalis
90
external groove from IVC to SVC
sulcus terminalis
91
transverse muscular ridges inside right atrium
musculi pectinati
92
endocardial fold in the inferior part of right atrium
valve of inferior vena cava
93
hole between right atrium and ventricle
right atrioventricular orifice
94
valve of right AV orifice
tricuspid
95
wall between atria
interatrial septum
96
funky depression in interatrial septum
fossa ovalis
97
three walls of right ventricle
anterior, inferior, medial
98
muscular ridges in right ventricle
trabeculae carneae
99
narrow superior portion of right ventricle below pulmonary trunk
conus arteriosus
100
ridge that defines border between conus arteriosus and trabecular porton of right ventricle
supraventricular crest
101
three cusps of tricuspid valve
anterior, posterior, septal
102
heartstrings
chordae tendineae
103
muscles of heartstrings
papillary muscles
104
hole between RV and pumonary trunk
pulmonary trunk orifice
105
pulmonary trunk hole valve
pulmonic semilunar valve
106
thing at the middle of each margin of a semilunar valve
nodule
107
open directly into left atrium
pulmonary veins
108
hole between left atrium and ventricle
left atrioventricular orifice
109
smooth area of left ventricle
aortic vestibule
110
valve in left AV orifice
bicuspid valve
111
two cusps of bicuspid
anterior and posterior
112
hole into aorta
aortic orifice
113
valve exiting LV
aortic valve
114
above right cusp of aortic valve
orifice of RCA
115
above left cusp of aortic valve
orifice of LCA
116
upper posterior part of interventricular septum, thin
membranous part of interventricular septum
117
specific trabecula in apical end of right ventricle
septomarginal trabecula (moderator band)
118
breathy tube from neck
trachea
119
division of trachea
carina
120
after the carina
right and left primary bronchi
121
squishy tube behind trachea
esophagus
122
vessels around right and left breathy tubes
bronchial vessels
123
angled canyon between lobes of lungs
primary (oblique) fissure
124
anterior inferior portion of upper lobe of lung
lingula
125
in the right lung, horizontal canyon between lobes
secondary (horizontal) fissure
126
part of lung where roots enter
hilum
127
most anterior part of lung root
pulmonary veins
128
most posterior part of lung root
bronchus
129
first set of branches off of bronchi
lobar (secondary) branches
130
lobar bronchi divide into
segmental bronchi
131
first lobar branch of right primary bronchus
eparterial bronchus
132
two lower branches of right primary bronchus
hyparterial bronchi
133
supply arterial blood to airway tissues
bronchial arteries
134
nerves around squishy tube behind trachea
esophageal plexus
135
hole in diaphragm for squishy retrotracheal tube
esophageal hiatus
136
this nerve crosses in front of the descending aorta to reach the anterior surface of the esophagus where it ramifies to form the anterior part of the esophageal plexus
left vagus
137
this nerve passes downward across the medial aspect of the arch of the azygos vein to reach the posterior surface of the esophagus, where it splits into several branches to form the posterior part of the esophageal plexus
right vagus
138
big artery of body passes through diaphragm at
aortic hiatus
139
connected gangia along posterior thorax
sympathetic chain
140
big nerve that comes off sympathetic chain and pierces crus of diaphragm
greater splanchnic nerve
141
two little connections of sympathetic trunk ganglia to intercostal nerves
gray and white rami communicans
142
lymphy bundle behind esophagus in thorax
thoracic duct
143
bigger part of branchy vein along thoracic vertebra
azygos vein
144
lower smaller part of branchy vein along thoracic vertebra
hemiazygos vein
145
upper smaller part of branchy vein along thoracic vertebra
accessory hemiazygous vein
146
lower borders of costal cart. 7-10
costal arch
147
midline joint of costal arch
infrasternal angle
148
a little lateral to the pubic sypmphysis on each side, a rounded bony projection
pubic tubercle
149
dense aponeurotic band from xiphoid to pubic symphysis
linea alba
150
hands in pockets muscle of abdomen
external oblique
151
broad sheet of fascia connecting hands in pockets muscle
aponeurosis of external oblique
152
thickened inferior portion of external oblique aponeurosis
inguinal ligament
153
exit for inguinal canal
superficial inguinal ring
154
medial part of superficial inguinal ring
superior crus
155
lateral margin of superficial inguinal ring
inferior crus
156
nerve exiting superficial inguinal ring
ilioinguinal nerve
157
cross draw muscle of abdomen
internal oblique
158
nerves on inferior surface of internal oblique muscle
iliohypogastric and ilioinguinal
159
derivatives of internal oblique in males that covers spermatic cord
cremasteric fascia and muscle
160
muscle deep to internal oblique
transversus abdominis
161
lining of inner surface of abdominal muscles
transversalis fascia
162
deep end of inguinal canal
deep inguinal ring
163
vessels in rectus sheath
superior and inferior epigastric
164
bag for the six pack, an aponeurosis of the flat abdominals
rectus sheath
165
6 pack muscle
rectus abdominis
166
t7-t12
thoracoabdominal nerves
167
terminal branch of internal thoracic artery, enters rectus sheath
superior epigastric artery
168
a branch or external iliac artery, enters lower part of rectus sheath
inferior epigastric artery
169
sharp inferior margin halfway between umbilicus and pubis, where posterior layer of rectus sheath appears to stop
arcuate line
170
small triangular muscle, in front of lower part of rectus abdominus
pyramidalis
171
connects anterior abdominal wall to surface of liver
falciform ligament
172
midline fold on internal surface of anterior abdominal wall
median umbilical fold
173
two folds lateral to median umbilical fold
medial and lateral umbilical fold
174
upper border of stomach
lesser curvature
175
inferior border of stomach
greater curvature
176
floppy fatty muck hanging from greater curvature
greater omentum
177
bendy thing at end of duodenum
duodenojejunal flexure
178
first, second, third part of small intestine
duodenum, jejunum, ileum
179
small intestines attached to posterior wall by this broad, thick, peritoneal fold
mesentery
180
end of ileum
cecum
181
nobbly doodle dingle off of cecum
vermiform appendix
182
broad peritoneal reflection from the upper surface of the liver
coronary ligament
183
sharp free margins of coronary ligament
right and left triangular ligaments
184
dangly-downy free part of the falciform ligament
round ligament of liver
185
lesser omentum is divided into two ligaments:
hepatogastric, hepatoduodenal
186
a short peritoneal fold from upper part of greater curvature to peritoneum covering diaphragm
gastrophrenic ligament
187
ligament from greater curvature to the spleen
gastrosplenic ligament
188
ligament from spleen to parietal peritoneum on posterior body wall
splenorenal ligament
189
a small, transverse, shelflike fold of peritoneum stretching from the lateral aspect of the upper part of the descending colon to the lower left portion of the diaphragm
phrenicocolic ligament
190
area posterior to the lesser omentum
lesser sac
191
an opening that lies immediately posterior to the right free margin of the lesser omentum
epiploic foramen
192
thick anterior free margin of the epiploic foramen
portal triad
193
artery on upper end of lesser curvature
left gastric artery
194
artery on lower end of lesser curvature
right gastric artery
195
artery on lower end of greater curvature
right gastroepiploic artery
196
artery on upper end of greater curvature
left gastroepiploic artery (gastro-omental)
197
left fork of celiac trunk
splenic artery
198
little branches off of gastroepiploics
short gastric arteries
199
right fork of celiac trunk
common hepatic artery
200
2 divisions of common hepatic artery
proper hepatic and gastroduodenal arteries
201
proper hepatic artery divides into
right and left hepatic arteries
202
big green tube in portal triad
common bile duct
203
two tubes that join to become common bile duct
common hepatic duct and cystic duct
204
artery to gallbladder
cystic artery
205
big vein headed into the liver
portal vein
206
nervy tangle around the splenic artery and common hepatic artery
celiac plexus
207
artery that divides into right gastroepiploic and superior pancreaticoduodenal
gastroduodenal
208
part of stomach where esophagus empties in
cardiac portion
209
expanded upper portion of stomach
fundus
210
main bit of the stomach
body
211
notchy bit of stomach in lesser curvature that marks beginning of pylorus
angular notch
212
last bit of stomach
pyloric portion
213
weird bumpy crap in the stomach
folds (rugae)
214
vestibule after angular notch
pyloric antrum
215
narrowed right end of pylorus
pyloric canal
216
hole from stomach to duodenum
pyloric orifice
217
gatekeeper to duodenum
pyloric sphincter
218
region of right lobe of liver enclosed by coronary and right triangular ligaments
bare area
219
just left of bare area
fossa/groove for IVC
220
two main lobes of liver
left and right
221
two smaller lobes of liver
caudate and quadrate
222
part of liver where portal vein and hepatic artery jump in
porta hepatis
223
next branch from aorta after celiac trunk
superior mesenteric artery
224
nervy gunk over SMA
superior mesenteric plexus
225
this artery heads to transverse colon
middle colic artery
226
this artery feeds the ascending colon
right colic artery
227
this artery feeds the appendix-y area
ileocolic artery
228
arteries in mesentery
intestinal arteries
229
longitudinal bands of smooth muscle on the large intestine
teniae coli
230
bumpy sac-y parts of colon
haustra
231
small fatty peritoneal globbys on large intestine
epiploic appendages
232
junction between small and large intestine
cecum
233
last anterior branch of aorta
inferior mesenteric artery
234
branch of IMA that heads to descending colon
left colic artery
235
branches of IMA that head to sigmoid colon
sigmoid branches
236
direct continuation of IMA
superior rectal artery
237
long anastamotic artery that parallels the colon
marginal artery
238
lower part of head of pancreas
unciate process
239
just after the head of the pancreas
neck of pancreas
240
what these silly fuckers call the adrenal glands
suprarenal glands
241
the part of the kidney where the artery and vein go in
hilum
242
apex of each renal papilla empties into
minor calyx
243
minor calyces empty into
major calyx
244
major calyces join to form
renal pelvis
245
this nerve pierces the left crus of the diaphragm
left greater splanchnic nerve
246
these two arteries arise from the aorta between the two crura of the diaphragm
inferior phrenic arteries
247
this artery heads to a gland, branches off of inferior phrenic
superior suprarenal
248
this artery arises from aorta, smallish, headed to a gland
middle suprarenal
249
this artery comes off the renal, heads to a gland
inferior suprarenal
250
these arteries arise from aorta just below SMA, passing down and lateral, over the ureter
testicular or ovarian
251
divisions of common iliac arteries
external and internal iliac arteries
252
two main parts of diaphragm
muscular portion, central tendinous portion
253
two pairs of muscles that pass through diaphragm, medial to lateral
psoas major and quadratus lumborum
254
this forms the anterior wall of the aortic hiatus
median arcuate ligament
255
this nerve crosses the quadratus, then pierces the transveres abdominus
subcostal
256
branches of L1 nerve, superior to inferior
iliohypogastric, ilioinguinal
257
this nerve runs anterior to psoas major, then splits and heads south
genitofemoral
258
muscle that fills the iliac fossa
iliacus
259
this nerve emerges behind psoas, and runs laterally across iliacus
lateral femoral cutaneous
260
big fat nerve headed to the leg
femoral nerve
261
nerve that runs medial to psoas
obturator
262
smaller muscle that sometimes sits on top of psoas major
psoas minor
263
this crosses the external iliac superiorly in men
ductus deferens
264
this crosses the external iliac superiorly in women
round ligament of uterus
265
this artery arises from the lateral side of the external iliac and runs laterally and upward along the line of fusion of the iliac fascia with the ingueinal igament
deep circumflex iliac artery
266
sacs next to the rectum in peritoneum
pararectal fossa
267
sac between rectum and bladder in peritoneum
rectovesical pouch
268
solid cord in anterior pelvis that becomes an artery
medial umbilical ligament/ umbilical artery
269
branches of umbilical artery that go to bladder
superior vesical arteries
270
between pelvic wall and inferolateral surfaces of bladder
retropubic space
271
nobbys behind the bladder, next to the prostate
seminal vesicles
272
think about how this is different from the suspensory ligament of ovary
round ligament of uterus
273
space between bladder and uterus in peritoneum
vesicouterine pouch
274
space between uterus and rectum in peritoneum
rectouterine pouch
275
part of the peritoneum that covers the uterus and stretches on each side from the lateral border of the uterus to the lateral wall of the pelvis
broad ligament
276
this is contained within the superior free edge of the broad ligament
uterine tube
277
peritoneal fold around ovary
mesovarium
278
portion of broad ligament that contains uterine tube
mesosalpinx
279
portion of broad ligament around uterus itself
mesometrium
280
peritoneal fold in relation to the posterior surface of the lateral part of the broad ligament
suspensory ligament of ovary
281
artery within the broad ligament
uterine artery
282
peritoneal fold running upward from apex of bladder
median umbilical ligament
283
a potential space lateral to the lower end of the anal canal
ischiorectal fossa
284
muscle around anus
external sphincter ani
285
nerve around anus
pudendal
286
superficial fascia of scrotum
dartos tunic
287
hard, cordlike part of spermatic cord
ductus deferens
288
veins in spermatic cord
pampiniform plexus of veins
289
immediately internal to the tunica vaginalis, a heavy fibrous capsule over the testis
tunica albuginea
290
midline vessel on top of penis
deep dorsal vein
291
each side of midline vessel on top of penis
dorsal arteries, dorsal nerves
292
eyes of nemo in penis cross section
corpus cavernosum
293
lips of nemo in penis cross section
corpus spongiosum
294
head of penis
glans penis
295
corpora cavernosa cannot be separated because they are bound together by a tough connective tissue sheath called
tunica albuginea
296
two lateral muscles at base of penis
ischiocavernosus
297
midline muscle at base of penis
bulbospongiosus
298
small paired muscle, arising from inner surface of anterior ischial tuberosity, inserts on central tendon of perineum
superficial transverse perineal muscle
299
cleft between the two labia majora
urogenital (pudendal) fissure
300
foldy connection of labia just under clitoris
frenulum of clitoris
301
foldy connection of labia above clitoris
prepuce of clitoris
302
head of clitoris
glans
303
space between anus and vagina
perineal body
304
muscle from ischial spine to coccyx
coccygeus
305
branches of internal iliac, superior to inferior
superior gluteal, inferior gluteal, internal pudendal
306
nerve headed down from lumbar to join the bundles below
lumbosacral trunk
307
lowest nerve in all this business
pudendal
308
anterior nerve that ignores the big bundle in the back
obturator
309
smooth area inside bladder
trigone
310
long, coiled, lobulated tube on the back of the bladder
seminal vesicle
311
three portions of urethra in male
prostatic, membranous, spongy
312
two arteries that often arise in common with superior gluteal
iliolumbar and lateral sacral
313
aperture in the cervix
uterine ostium
314
portions of vagina that extend upward past ostium
fornices of vagina
315
round part of uterus
fundus
316
main part of uterus
body
317
constricted portion of uterus between body and cervix
isthmus
