Brs gross anatomy Study guides, Class notes & Summaries

1. A 68-year-old woman with uterine carci noma undergoes surgical resection. This cancer can spread directly to the labia majora in lymphatics that follow which of the following structures ? (A) Pubic arcuate ligament (B) Suspensory ligament of the ovary (C) Cardinal (transverse cervical) ligament (D) Suspensory ligament of the clitoris (E) Round ligament of the uterus - ANSWER-1. The answer is E. The round ligament of the uterus runs laterally from the uterus through the deep inguinal r...

First bone to begin ossification among shoulder girdle? - ANSWER-CLAVICLE Last bone to fuse among should girdle? - ANSWER-CLAVICLE Most common fracture site of CLAVICLE? - ANSWER-middle-third Shoulder girdle bone that ossifies intra-membranously? - ANSWER-CLAVICLE Key anatomical landmarks of SCAPULA - ANSWER-spine of scapula acromion coracoid process scapular notch What two structures originate or insert into the SPINE of Scapula - ANSWER-deltoid trapezius What two structur...

A 32-year-old patient who weighs 275 lb comes to the doctor's office. On the surface of the chest, the physician is able to locate the apex of the heart: (A) At the level of the sternal angle (B) In the left fourth intercostal space (C) In the left fifth intercostal space (D) In the right fifth intercostal space (E) At the level of the xiphoid process of the sternum - ANSWER-The answer is C. On the surface of the chest, the apex of the heart can be located in the left fifth intercostal space sl...

(B) Tibial Rationale: The common peroneal nerve divides into the deep peroneal nerve, which innervates the anterior muscles of the leg and supplies the adjacent skin of the first and second toes, and the superficial peroneal nerve, which innervates the lateral muscles of the leg and supplies the skin on the side of the lower leg and the dorsum of the ankle and foot. The sural nerve supplies the lateral aspect of the foot and the little toe. - ANSWER-1. A 27-year-old patient exhibits a loss o...

If a stab wound lacerated the posterior humeral circumflex artery passing through the quadrangular space on the shoulder region, which of the following nerves would be injured? A) Radial nerve B) Axillary nerve C) Thoracodorsal nerve D) Suprascapular nerve E) Accessory nerve - B) The axillary nerve runs posteriorly to the humerous, accompanying the posterior humeral circumflex artery through the quadrangular space and innervating the teres minor and deltoid muscles - none of the other n...

A 22-year-old man presented to his family physician with a laceration of the fibrous sheets or bands that cover his body under the skin and invest the muscles. Which of the following structures would most likely be injured? (A) Tendon (B) Fascia (C) Synovial tendon sheath (D) Aponeurosis (E) Ligament - The answer is B. The fascia is a fibrous sheet or band that covers the body under the skin and invests the muscles. Although fasciae are fibrous, tendons connect muscles to bones or cartilage...

Thoracic outlet syndrome - 1. TO lies between clavicle, first rib 2. Compressed subclavian a., lower trunk (C8-T1 BP), limb (and hand) neuropathy 3. CC are cervical rib, abnormal scalene insertion Rib fracture - 1. First rib damages brachial plex., subclavian a., v. 2. Middle ribs can cause pneumothorax 3. Lower ribs can cause diaphragmatic hernia Thoracentesis - 1. Ins. posterior to midaxillary line 2. Do not go below 9th ICS (7-9th are okay) 3. Needle goes on top of the rib (NV bundle ...

1. A 22-year-old man presented to his family physician with a laceration of the fibrous sheets or bands that cover his body under the skin and invest the muscles. Which of the following structures would most likely be injured? (A) Tendon (B) Fascia (C) Synovial tendon sheath (D) Aponeurosis (E) Ligament - ANSWER-1. The answer is B. The fascia is a fibrous sheet or band that covers the body under the skin and invests the muscles. Although they are fibrous, tendons connect muscles to bones...

BRS: Gross Anatomy Exam Questions & Answers | 100 Questions with 100% Correct Answers | Updated 2024 | Guaranteed A+ If a stab wound lacerated the posterior humeral circumflex artery passing through the quadrangular space on the shoulder region, which of the following nerves would be injured? A) Radial nerve B) Axillary nerve C) Thoracodorsal nerve D) Suprascapular nerve E) Accessory nerve - answerB) The axillary nerve runs posteriorly to the humerous, accompanying the posterior humera...

If a stab wound lacerated the posterior humeral circumflex artery passing through the quadrangular space on the shoulder region, which of the following nerves would be injured? A) Radial nerve B) Axillary nerve C) Thoracodorsal nerve D) Suprascapular nerve E) Accessory nerve - B) The axillary nerve runs posteriorly to the humerous, accompanying the posterior humeral circumflex artery through the quadrangular space and innervating the teres minor and deltoid muscles - none of the other n...