A 9 year-old girl has unilateral loss of vision because of a neoplasm. Two of her cousins had anenucleation operation for ocular neoplasms, and one also had an osteosarcoma. Tissue from thelesion is shown. Which of the following is the most likely diagnosis?A) Astrocytoma B) Malignant melanoma C) Meduloblastoma D) Neuroblastoma E) Retinoblastoma

The energy that allows us to see is known as light. A source of light, such as the Sun, emits light.…

Answered: A 9 year-old girl has unilateral loss…

Surgical Tech For Surgical Tech Pos Care

5th Edition

ISBN:9781337648868

Author:Association

Publisher:Association

Chapter24: Neurosurgery

Section: Chapter Questions

Problem 5QFS

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Mark 162. A9 year-old girl has unilateral loss of vision because of a neoplasm. Two of her cousins had an enucleation operation for ocular neoplasms, and one also had an osteosarcoma. Tissue from the lesion is shown. Which of the following is the most likely diagnosis? A) Astrocytoma B) Malignant melanoma C) Meduloblastoma D) Neuroblastoma E) Retinoblastoma
A 30-year old woman arrives to the hospital after fainting at a memorial service. She is quickly diagnosed with neurogenic shock. Which sign and/or symptom consistent with this diagnosis? Question 6 options: a) Decreased sensory perception to a limb b) Dry, warm skin c) Increased thirst d) Faster than normal heart rate
What is the recurrence rate following excision of a volar wrist ganglion?
A patient in the ICU is receiving neuromuscular blocking agents for paralysis to facilitate mechanical ventilation. The nurse monitors the patient for which potential complication of neuromuscular blockade? a) Hyperactivity b) Hypertension c) Respiratory depression d) Increased muscle strength
Which finding indicates a potential complication in a patient with a lower leg cast? a) Mild swelling of the toes b) Capillary refill less than 2 seconds c) Complaints of numbness and tingling in the toes d) Warmth and dryness over the casted area
43. A 5-year-old boy has orbital pain and proptosis of the right eye. A photomicrograph of orbital tissue obtained on biopsy is shown. A stain for desmin is positive. Which of the following is the most likely diagnosis? A) Chondrosarcoma B) Fibrosarcoma C) Leiomyosarcoma D) Liposarcoma E) Malignant fibrous histiocytoma F) Malignant giant cell tumor G) Malignant lymphoma H) Osteosarcoma 1) Rhabdomyosarcoma J) Synoviosarcoma
59 A 19-year-old college student sustained a fracture of the skull in an automobile collision. There is leakage of blood and cerebrospinal fluid from the nose. Which of the following structures is most likely to be involved? A) Cavernous sinus B) Cribriform plate of the ethmoid bone C) Nasal septum D) Orbital plate of the frontal bone E) Petrous part of the temporal bone F) Roof of the nasopharynx
What is Ethyroblastosis fetalis?
Beck's triad is a set of clinical signs associated with: a) Tension pneumothorax b) Cardiac tamponade c) Acute heart failure d) Aortic dissection
Define lesion
What complication is characterized by a sudden, severe headache, visual disturbances, and possibly seizures in a woman with preeclampsia? A) Gestational hypertension B) Eclampsia C) Chronic hypertension D) HELLP syndrome
Name two post-streptococcal sequelae.

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