Anatomy

Larynx Anatomy

Overview- In this article we covered- • Larynx Intrinsic muscles (Total 9 muscles) • Vagus nerve (Superior and inferior/recurrent laryngeal nerve) • Pharyngeal arch (4th and 6th arch) Larynx muscles (Intrinsic muscles) ● Development– All Intrinsic Muscles of the Larynx are developed from the 6th pharyngeal arch except the Cricothyroid muscle (this is developed from […]

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Trigeminal Nerve

1. Ophthalmic Division of Trigeminal Nerve- (Sensory) • Frontal branch A. Supra Trochlear (Medial side)- Supply to the skin of the upper eyelidB. Supra Orbital (Lateral side) – Supply to the skin of upper eyelid and forehead • Nasociliary A. Infra Trochlear B. Anterior Ethmoidal- Supply to the nose.C. Posterior Ethmoidal- Supply to the nose.D.

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Abdominal Aorta

Overview  – In this topic, we covered branches of the Abdominal Aorta and the blood supply of the Abdominal Viscera. Abdominal Viscera: Oesophagus, Stomach, Liver, Spleen, Pancreas, Kidney, Small Intestine (Duodenum, Jejunum, Ilium), Large Intestine (Caecum, Vermiform Appendix, Ascending Colon, Transverse Colon, Descending Colon, Sigmoid Colon, Rectum, Anal Canal), and Gonads. We read the branches

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Cubital Fossa

Overview 1. Features- Shape, Location & Homologous 2. Boundaries- Lateral, Medial, Apex, Floor, Roof & Floor3. Content- M B T R4. Clinicals- Blood Pressure Measure, Brachial Pulse, Intra Venous Injection, Collection of Blood Sample, Fracture, Volkmann’s Ischemic Contracture, 1. FEATURES This is triangular in shape- So it has three border- Lateral, Medial, Lower ( Base

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Bell’s Palsy

Overview:  In this topic we covered – Facial Nerve branches Bell’s Palsy Bell’s Phenomenon Lagophthalmos Exposure Keratopathy Corneal Ulcers Epiphora or Watering Eye Paralytic Ectropion Treatment Facial Nerve: Branches Overview Greater Petrosal Nerve: Join Deep Petrosal Nerve ( from Sympathetic nerve plexus around Internal Carotid Artery ) and form Nerve of Pterygoid Canal Br. to

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