Exams intermediate📘

2022-02-07 17:29:02 Marki :-
Nerves of H&N:-
Lesser occipital nerve: C2
Great auricular nerve: C2,3
Transverse cervical:C2,3
Supraclavicular: C3,4
Cranial nerves that supplies muscles in H&N:
1)Facial nerve CN7:-
. Muscles of facial expressions
. Posterior belly of digastric
. Stylohyoid
. Stapedius
2)Mandibular nerve CN V3:-
. Muscles of mastication
. Tensor tempani
. Tensor veli palatini
. Mylohyoid
. Anterior belly of digastric
3)Vagus nerve CN10 :-
. Levatorveli palatini
. Salpingopharyngeus
. Palatoglossus
. Palatopharyngeus
. Superior&middle&inferior constrictor باز کردن / نظر دهید

2022-02-07 17:29:02 Marki :-
Arteries of head & neck:-
1.Internal carotid artery:-
-no branches in the neck
-gives ophthalmic artery :
a)supratrochlear
b)supraorbital
———————
2.External carotid artery:-
A)superior thyroid artery:
.superior laryngeal artery
.infrahyoid artery
.sternomastoid
.cricothyroid
.glandular
B)lingual artery:
.Suprahyoid
.sublingual
.two dorsal branches
C)Facial artery:
. ascending palatine
. tonsiler
. glandular
. Submental
. Superior&inferior labial
. angular
D) Ascending pharyngeal artery:
. pharyngeal
. muscular
. inferior tympanic
. meningeal
E)occipital artery:
. muscular
. meningeal
. auricular
. mastoid
F) Posterior auricular artery:
. stylomastoid
. auricular
. occipital
G) Superficial temporal artery:
. transverse facial
. anterior auricular
. zygomatico-orbital
. middle temporal
. Anterior&posterior terminal
H)Maxillary artery:
1st part :
. middle meningeal artery
. accessory meningeal
. Anterior tympanic
. Deep auricular
. Inferior alveolar
2nd part :
. Deep temporal (ant&post)
. Buccal branch
. Ptreygoid branch
. Masseteric artery
3rd part:
. Posterior superior alveolar
. Infraorbital
. Greater palatine
. Sphenopalatine
. Ptreygoid canal artery
. Pharyngeal artery باز کردن / نظر دهید

2022-02-07 17:29:02 Marki :-
Arterial supply of the brain :-
1)Vertebral artery:
-anterior spinal artery
-posterior spinal artery
-posterior inferior cerebellar artery
2)basilar artery:
-anterior inferior cerebellar artery
-superior cerebellar artery
-pontine branches
-labyrinthine ((internal auditory)) artery
-posterior cerebral artery
3)Internal carotid artery:
The terminal branches are:
A)anterior cerebral artery:
-central branches
-cortical branches
B)middle cerebral artery:
-central branches
-cortical branches
4)Circle of willis:
-2 anterior cerebral arteries + 1 ant. communicating artery
-2 post. cerebral arteries + 2 post. communicating arteries باز کردن / نظر دهید

2022-02-07 17:29:02 Marki :-
Arteries & Veins of pelvic cavity:-
1)Internal iliac artery:
a)Posterior division:- ((SIL))
-superior glueal artery
-iliolumber artery
-lateral sacral artery
b)Anterior division:-
-inferior vesical artery
-inferior gluteal artery
-obturator arter
-umbilical artery
-vaginal/uterine artery
-middle rectal artery
-internal pudendal artery
2)Tributaries of internal iliac vein:
-internal pudendal vein
-superior gluteal vein
-inferior gluteal vein
-lateral sacral vein
-vesical venous plexus
-prostatic venous plexus
-obturator vein باز کردن / نظر دهید

2022-02-07 17:29:02 Marki :-
Branches of pudendal nerve S2,3,4:
-inferior rectal nerve
-perineal nerve
-dorsal nerve of penis or clitoris
—————
Branches of internal pudendal artery:
-inferior rectal artery
-perineal artery
-artery of the bulb of penis or clitoris
-deep artery of penis or clitoris
-dorsal artery of penis or clitoris باز کردن / نظر دهید

2022-02-07 17:29:02 Marki :-
Contents of superficial perineal pouch:
1)crura&bulb of clitoris or penis
2)bartholin’s glands
3)ischiocavernosus muscle
4)bulbospongiosus muscle
5)internal pudendal vessels
6)perineal nerves
—————-
Contents of deep perineal pouch:
1)deep transverse perineal muscle
2)sphincter urethrae
3)membranous urethra
4)internal pudendal vessels
5)dorsal nerve of penis or clitoris
6)part of vagina
7)bulbourethral gland
—————
Boundaries&contents of ischiorectal fossa:
Medial=anal canal
Lateral=obturator internus& fascia
Superior=pelvic diaphragm
Inferior=perineal skin
1)ischiorectal pad of fat
2)pudendal nerve
3)internal pudendal vessels
4)inferior rectal nerve & vessels
5)perineal branch of posterior femoral cutaneous nerve
——————
Contents of pudendal canal:
1)pudendal nerve
2)internal pudendal vessels
———————-
Structures attached to perineal body:
1)superficial&deep transverse perineal muscle
2)bulbospongiosus muscle
3)pubococcygeus muscle
4)external anal sphincter
5)superficial&deep perineal fascia
6)superior&inferior fascia of urogenital diaphragm
—————- باز کردن / نظر دهید

2022-02-07 17:29:02 Marki :-
Contents of spermatic cord :-
1)ductus deferens
2)testicular artery
3)pampiniform plexus of vein
4)cremasteric artery
5)artery to vas deferens
6)nerve to cremasteric muscle
7)sympathetic nerves
———————
Ligaments that support the ovary:
1)ovarian ligament
2)suspensory ligament
—————
Parts of uterine tube:
1)infundibulum
2)ampulla
3)isthmus
4)interstitial segment
—————-
Ligaments that support the uterus:
1)round ligament of uterus
2)transverse cervical ligament
3)uterosacral ligament
4)broad ligament of uterus باز کردن / نظر دهید

2022-02-07 17:29:02 Marki :-
Arteries of Abdomen :-
1)Coeliac Trunk:-
a) left gastric artery:
-oesophageal
-gastric
b) hepatic artery:
-gastroduodenal which gives ( Rt. Gastroepiploic & Superior pancreaticoduodenal)
- right gastric
- supraduodenal
- Rt. hepatic
- Lt. hepatic
C) splenic artery:
- pancreatic branches
- short gastric
- Lt. gastroepiploic
- terminal splenic
2) Superior mesenteric artery:-
a) from left side of the artery:
- jejunal & ileal branches
b) from right side of the artery:
- inferior pancreaticoduodenal
- middle colic
- right colic
- iliocolic which gives ( Ant.&Post. caecal, Appendicular, ileal branches,Ascending branch)
3) Inferior mesenteric artery:-
- left colic
- sigmoid
continue as superior rectal artery. باز کردن / نظر دهید

2022-02-07 17:29:02 باز کردن / نظر دهید

2022-02-07 17:29:02 Marki
Root value of Lower Limb Nerves:-
1)Femoral nerve : L2,3,4
2) Obturator nerve: L2,3,4
3) Sciatic nerve: L4,5, S1,2,3
4) Superior gluteal nerve: L4,5,S1
5) Inferior gluteal nerve:L5,S1,2
6) nerve to Obturator internus:L5,S1,S2
7) nerve to quadratus femoris:L4,5S1
8) common peroneal nerve:L4,5 S1,2
9) Tibial nerve: L4,5 S1,2,3 باز کردن / نظر دهید