A.mamdoh 🇵🇸

اللهم صل وسلم وبارك على سيدنا مُحمد…💙

﴿لا يُكَلِّفُ اللَّهُ نَفسًا إِلّا وُسعَها لَها ما كَسَبَت وَعَلَيها مَا اكتَسَبَت رَبَّنا لا تُؤاخِذنا إِن نَسينا أَو أَخطَأنا رَبَّنا وَلا تَحمِل عَلَينا إِصرًا كَما حَمَلتَهُ عَلَى الَّذينَ مِن قَبلِنا رَبَّنا وَلا تُحَمِّلنا ما لا طاقَةَ لَنا بِهِ وَاعفُ عَنّا وَاغفِر لَنا وَارحَمنا أَنتَ مَولانا فَانصُرنا عَلَى القَومِ الكافِرينَ﴾ [البقرة: ٢٨٦]

🖐🏻 حل SAQ من محاضرات دكتور وائل وكتاب القسم ♥️🎶⬆️ بالتوفيق 🤍

A- upper border of medulla B- PICA , medullary, anterior spinal, posterior spinal, Meningeal C- pontine, AICA , larbinthine ,SCA

A-thalamo perforate ,thalamo geniculate of post cerebral A B- globus pallidus, putamen C- mammilary body, Optic chiasma, tuber cinerum, infundibulum

a. Motor area , premotor ,frontal eye field , prefrontal cortex b. ACA,MCA c. Uncus

a.Nuclei of oculomotor nerve, nucleus of trochlear nerve and mesencephalic nucleus b. Special lacrimatory nucleus, uncertain nucleus and superior salivary nucleus c. *Main sensory *Spinal N *Mesencephalich

1. archenoid vili, superior cerebral vein,lateral lacune veins 2. left transverse sinus 3. ophthalmic nerve, maxillary nerve, trochlear nerve, optic Nerve

A. trochlear nerve B. intortion, adduction, elevation C. sclera behind corneal equator 2. a. Malles,incus,stapus b. Facial nerve 7th c. Tensor tembani Levetor palati Tensor palati Salpingipharyngis

🖐🏻حل الكلينيكال كيزس من كتاب الاناتومي ومحاضرات د.وائل ⬆️🤍 بالتوفيق 🤍🎀

1. Interventricular foramen of monoro 2. PCA 3. Body of caudate Nucleus 4. Communicate with 3rd ventricl through Interventricular foramen of monoro 5. Calcarine avis in medial part of post horn of lateral ventricle

1. Motor area (4) 2. Right side 3. 1st part of maxillary A. 4. Foramen spinosum

1. ACA,MCA 2. Contain motor area (4) that conrtol voluntry movement of the opposite side of the body 3. Left side

1. Somatosensory association area 2. Sup part of parital lobule 3. Left side 4. ACA,MCA

1.Folculonodular lobe(Archicerbellum) 2. *SCA & AICA from basilar artery *PICA from vertebral artery 3. Fissure prima , horizontal fissure Posterolateral fissure 4. Cortico-ponto-cerebellar fibers

1-Post cerebral A. 2-Motor Nucleus of oculomotor N. 3-Frontopontine fibers

1- Facial N. Abducent N. 2 - Motor Nuclei 3- pontine branch of basilar A. , ASA , SCA 4- Main sensory of Trigimnal N.

1. PICA / origin: vertebral artery 2. Cranial nerves 9,10,11,12 3. As the lesion is in the right side and tongue in medullary syndrome is deviated to the same side of lesion

1- Btw L3: L4 to avoid Spinal cord injury as it ends at lower border of L1 in adult and L3 in children 2- subarachnoid space 3• Extradural space • Sub dural space • Subarachnoid space

1- ASA,PSA,Radicular A. 2- T4 3- L1 in adult L3 in children