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Surgery Questions and Answers (Q&A)

John Smith
Answered: Jul 03, 2020
Colonoscopy-iron deficiency anemia in the adult is always due to chronic blood loss, and the source is obvious in this vignette: the gastrointestinal tract. in turn, the most likely site, in the...Read More

1 Answer

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John Smith
Answered: Jul 03, 2020
Left diaphragmatic rupture-the left diaphragm can blow out with blunt injuries, allowing the bowel to move up into the chest. the multiple air-fluid levels suggest that bowel is indeed there, and...Read More

1 Answer

216 views
John Smith
Answered: Jul 03, 2020
Anterior dislocation of the shoulder-anterior dislocation of the shoulder is the most common dislocation of that joint. the position is classic, as is the lack of the rounded contour of the humeral...Read More

1 Answer

216 views
John Smith
Answered: Jul 03, 2020
Pancreatic abscess-a very common complication of hemorrhagic pancreatitis, and often the reason for the demise of the patient, is the development of a pancreatic abscess. the timetable is usually...Read More

1 Answer

216 views
John Smith
Answered: Jul 03, 2020
In some studies of surgical patients, improvements in mortality have been reported.-the use of modified amino acid solutions is based on the false neurotransmitter hypothesis of the cause of hepatic...Read More

1 Answer

215 views
John Smith
Answered: Jul 03, 2020
Urgent surgical intervention-the clinical picture is that of a strangulated inguinal hernia. if he only had the tender mass without signs of intestinal obstruction, he might have omentum trapped. if...Read More

1 Answer

215 views
John Smith
Answered: Jul 03, 2020
An important component of the preoperative evaluation in patients with presumed insulinoma involves confirming elevated c-peptide or proinsulin levels and screening for anti-insulin...Read More

1 Answer

215 views
John Smith
Answered: Jul 03, 2020
In front from the chest to the level of the table and the arms from 2" above the elbow to the cuffs

1 Answer

215 views
John Smith
Answered: Jul 03, 2020
None of the above-the role of nutritional support in the cancer patient remains an important component of overall therapy. preoperative nutritional support should be given only to those patients who...Read More

1 Answer

214 views
John Smith
Answered: Jul 03, 2020
Water irrigation can effectively debride most wounds-although there are numerous dressing products commercially available at present, no treatment has been demonstrated to improve healing beyond...Read More

1 Answer

214 views
John Smith
Answered: Jul 03, 2020
Vasoconstriction is an early event in the response to injury-after wounding, there is transient vasoconstriction mediated by catecholamines, thromboxane, and prostaglandin f2 (pgf2a). this period of...Read More

1 Answer

214 views
John Smith
Answered: Jul 03, 2020
None of the above is true.-most bile duct cancers are discovered after they are incurable, and only a tiny subset of resected proximal lesions are cured. the more distal the lesion, the more likely...Read More

1 Answer

214 views
Nkalawe
Answered: Jul 03, 2020
Renders the skin aseptic

1 Answer

213 views
John Smith
Answered: Jul 03, 2020
All of the above-epidural analgesia include excellent pain relief, decreased sedation with more rapid recovery to presurgical levels of consciousness, earlier mobilization after surgery with...Read More

1 Answer

213 views
John Smith
Answered: Jul 03, 2020
There is a gap in the achilles tendon easily felt by palpation -the clinical description is that of a rupture of the achilles tendon. the injured structure is so close to the skin that direct...Read More

1 Answer

213 views

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