Anatomy 2019 Flashcards
which action cause abduction of vocal cord ?
coughing
regarding the larynx
Arytenoid cartilage is pyramidal in shape.
Posterior cricoid muscle abduct the vocal cord
Which cannot be found in posterior triangle muscle
Omohyoid
When a patient is asked to look vertically upwards the muscles being tested are
Superior rectus & inferior oblique
Which of the following bone forms the roof of the orbital cavity?
Orbital process of palatine bone
Cardiac impression on the mediastinal surface of left lung is related to
Apex of the heart ****
In a crosscountry run, a young man tripped over tree stump. He experienced sudden pain in his right chest and had difficulty in breathing. He was immediately brought to the emergency with wooden splint still stuck to right chest wall. His pulse rate slightly increased while his blood pressure remains normal. Chest X- ray showed mediastinal shift to the left with relatively normal-size lungs. Which region does the splint hit that made these changes?
Parietal pleura
Administration intramuscular injection
gluteus medius
.muscle in anterior abdominal wall
Phramidalis rectus abdominis
Danny kena tikam kat left hypochondria. which organ is affected
Spleen
3 muscles in posterior abdominal wall
iliacus, psoas major, psoas minor, quadratus lumborum
Structures forming inguinal canal, roof and base
Roof : transversalis fascia, internal oblique, and transversus abdominis.
Floor : inguinal ligament (a ‘rolled up’ portion of the external oblique aponeurosis), thickened medially by the lacunar ligament.
Lumps contain a collection of pus that treacled down from posterior abdomen
Direct Inguinal Hernia
In contrast to the indirect hernia, direct inguinal hernias are acquired, usually in adulthood, due to weakening in the abdominal musculature.
The peritoneal sac bulges into the inguinal canal via the posterior wall medial to the epigastric vessels and can enter the superficial inguinal ring. The sac is not covered with the coverings of the contents of the canal.
