COMSAE 110 COMPLEX EXAM WITH ACTUAL QUESTIONS AND CORRECT VERIFIED LATEST 2025

COMSAE 110 COMPLEX EXAM WITH ACTUAL QUESTIONS AND CORRECT VERIFIED LATEST 2025 A 20 year old female presents to the emergency department after she slipped on ice and hit her mouth on the sidewalk. Her medial maxillary incisors are fractured and she is intense pain. The nerve most likely conveying this pain sensation is the? A. Anterior superior alveolar b. Infraorbital c. Middle superior alveolar d. Nasopalatine e. Posterior superior alveolar The nerve most likely conveying the pain sensation in this scenario is the infraorbital nerve (option b). The infraorbital nerve is a branch of the maxillary nerve, which is a division of the trigeminal nerve (cranial nerve v). The maxillary nerve provides sensory innervation to the maxillary teeth, maxillary sinus, upper gingiva, and the skin of the lower eyelid, lateral nose, and upper lip. In the given case, the patient experienced a traumatic injury to her mouth, specifically fracturing her medial maxillary incisors. The intense pain she is feeling is likely transmitted through the sensory branches of the maxillary nerve, including the infraorbital nerve. The infraorbital nerve travels through the infraorbital canal, emerges on the face through the infraorbital foramen, and supplies sensation to the skin of the lower eyelid, lateral nose, and upper lip. The fractured incisors would have damaged the associated nerve endings, leading to significant pain in those areas. Therefore, the nerve most likely conveying the pain sensation in this patient's case is the infraorbital nerve (option b). A 25 year old female presents to the office for evaluation of headaches, diplopia and loss of peripheral vision which have progressively worsened over the past week. She reports galactorrhea and amenorrhea. Physical examination is unremarkable and beta hcg is negative for pregnancy. Mri of the brain is obtained. The secretory cells that are COMSAE 110 COMSAE 110 most likely causing this patient's conditions are? A.corticotrophs otrophs trophs otrophs trophs Based on the provided information, the secretory cells most likely causing this patient's conditions are lactotrophs. The symptoms of headaches, diplopia (double vision), and loss of peripheral vision along with galactorrhea (abnormal breast milk production) and amenorrhea (absence of menstrual periods) suggest a hormonal imbalance. These symptoms are commonly associated with a condition known as hyperprolactinemia, which is characterized by high levels of prolactin hormone. Lactotrophs are the cells in the anterior pituitary gland responsible for producing and secreting prolactin. In this case, the lactotrophs are overactive, leading to an excessive secretion of prolactin. This excess prolactin production can result in the symptoms described by the patient. An mri of the brain is obtained to assess the pituitary gland and rule out any structural abnormalities, such as a pituitary adenoma (a benign tumor). A pituitary adenoma involving the lactotrophs is a common cause of hyperprolactinemia. Therefore, the most likely secretory cells causing this patient's conditions are lactotrophs (option c). Hellp syndrome Preeclampsia with thrombotic microangiopathy of liver. Hemolysis, elevated liver enzymes, low platelets. May occur in the absence of hypertension and proteinuria. Blood smear shows dic (due to release of tissue factor from injured placenta) treatment: immediate delivery Brachioradilias innervation C6 3,500 kcal 1lb of body fat is equivalent to? A 35 year old female is evaluated for mental status changes on day 4 of hospitalization for status asthmaticus. She is being treated with albuterol, predisone, and ipratropium. Social history is negative for substance use. Neurologic examination is nonfocal, but she shows impairment of attention, concentration and recall. She has a minor resting COMSAE 110 COMSAE 110 hand tremor but no patholigc reflexes. Ecg and mri of the brain are both negaitve. This patient's mental status change is most likely due? Given the information provided, the most likely cause of the mental status changes in this case would be option c: medication effect. The patient's symptoms, such as impairment of attention, concentration, recall, and a minor resting hand tremor, are consistent with the known side effects of medications like albuterol, prednisone, and ipratropium, which she is currently receiving for the treatment of status asthmaticus. Alcohol withdrawal (option a) typically presents with a constellation of symptoms such as tremors, anxiety, agitation, hallucinations, and seizures, which are not described in the given scenario. Hypercapnia (option b), which is an abnormally high level of carbon dioxide in the blood, can lead to altered mental status. However, it is less likely in this case since the patient's neurological examination is described as nonfocal and there is no mention of respiratory distress or other signs of severe respiratory compromise. Seizures (option d) and stroke (option e) can both cause mental status changes, but there are no indications in the scenario to suggest these as the likely causes. The absence of pathological reflexes and negative mri of the brain make these options less likely. Therefore, based on the information provided, the most likely cause of the mental status changes is a medication effect from the medications being used to treat the patient's status asthmaticus. However, it is important to consult a healthcare professional for a comprehensive evaluation and definitive diagnosis. A tracheostomy is performed. Which of the following major structures should be retracted before incising the trachea? A. Epiglottis b. Esophagus x hyroid gland e. Thyroid gland Before incising the trachea during a tracheostomy, it is important to retract the major structure that lies anteriorly to the trachea. In this case, the structure that needs to be retracted is the thyroid gland. Therefore, the correct answer is option e: thyroid gland. During a tracheostomy, the surgeon will make an incision in the midline of the neck, and the thyroid gland, which is located in the anterior neck, needs to be carefully retracted to expose the trachea for the procedure. The epiglottis (option a) is part of the larynx and COMSAE 110 COMSAE 110 is not directly involved in the tracheostomy procedure. The esophagus (option b) is located posteriorly to the trachea and does not require retraction during the tracheostomy. The parathyroid glands (option d) are small structures located near the thyroid gland, but they do not need to be retracted during a tracheostomy. The larynx (option c) is the structure being accessed through the tracheostomy, so it does not need to be retracted. It is important to note that tracheostomy procedures should be performed by trained healthcare professionals with expertise in the technique to ensure patient safety and proper execution of the procedure. Imaging studies reveal hematosalpinx. The patient's examination findings most likely involve the. Paramesonephric ducts Paramesonephric (mullerian) duct Develops into female internal structures (fallopian tubes, uterus, upper portion of vagina) Mesonephric (woffian) duct Develops into male internal structures (except prostate) seminal vesicle epididymis ejaculatory duct ductus deferens (seed) female remnant is gartner duct What are side effects of alpha blockers Orthostatic hypotension A 17 year old male presents to the office with a 3-week history of progressive right elbow pain. Questioning reveals that the pain is much worse when he plays tennis, which he does frequently as a member of the high school team. Examination reveals that the right radial head is posterior and exquisitely tender. The patient also has pain with resisted extension of the wrist. The mechanism of this patient's conditon is a. Capsulitis of the elbow b. Capsulitis of the glenohumeral joint mmation of the COMSAE 110 COMSAE 110 biceps mmation of the origin of the wrist extensors e. Inflammation of the origin of the wrist flexors Based on the information provided, the most likely mechanism of this patient's condition is option e: inflammation of the origin of the wrist flexors. The history of progressive right elbow pain exacerbated by playing tennis, specifically with pain during resisted extension of the wrist, suggests a condition known as "tennis elbow" or lateral epicondylitis. Lateral epicondylitis is an overuse injury that involves inflammation of the common extensor tendon, which originates from the lateral epicondyle of the humerus. The extensor tendons involved in wrist extension attach at this point. The pain is typically felt on the outside of the elbow and can be worsened with activities that involve repetitive gripping or wrist extension, such as playing tennis. The other options listed are not consistent with the given scenario: capsulitis of the elbow (option a) refers to inflammation of the joint capsule, but it does not explain the specific symptoms described. Capsulitis of the glenohumeral joint (option b) refers to inflammation of the shoulder joint, which is not consistent with the patient's symptoms. Inflammation of the biceps (option c) would typically present with pain in the front of the shoulder, not in the elbow. Inflammation of the origin of the wrist extensors (option d) would cause pain during resisted wrist extension, which is not consistent with the patient's symptoms. Therefore, based on the information provided, the most likely mechanism of this patient's condition is inflammation of the origin of the wrist flexors, known as lateral epicondylitis or tennis elbow. A 12 year old female is brought to the office with a 2 day history of heavy menstual bleeding and fatigue. History includes multiple episodes of purpura, epistaxis, and gingival bleeding over the past year. Examination reveals pale conjunctivae. Laboratory studies reveal hemoglobin of 8.0g/dl (11.5-14.5 g/dl) and a hematocrit of 24 percent (33 43 percent). These findings are consistent with c fibrosis b. Deficiency of factor ix c. Inhibitor of factor viii astic liver disease let membrane abnormalitie