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Surgery Questions and Answers (Q&A)

John Smith
Answered: Jul 14, 2020
Iv antibiotics and immediate decompression of the urinary tract above the stone -the combination of obstruction and infection in the urinary tract constitutes a dire emergency that requires, in...Read More

1 Answer

238 views
John Smith
Answered: Jul 14, 2020
Packed red blood cells and crystalloid solution should be infused to restore oxygen-carrying capacity and intravascular volume.-patients who are suffering from acute blood loss require crystalloid...Read More

1 Answer

237 views
John Smith
Answered: Jul 14, 2020
Simple reexcision and closure of a hypertrophic scar can be useful in certain situations such as a wound closed by secondary intention-true keloids are uncommon and occur predominantly in dark...Read More

2 Answers

235 views
John Smith
Answered: Jul 14, 2020
Prevent cholangiovenous reflux by decompressing the duct system.-uncontrolled sepsis and the consequent multisystem organ failure are the life-threatening sequelae of acute toxic cholangitis. thus,...Read More

1 Answer

234 views
John Smith
Answered: Jul 14, 2020
Variceal hemorrhage.-while many patients with portal hypertension develop hypersplenism, it is rarely clinically significant. a splenectomy should not be performed unless platelet counts are...Read More

1 Answer

234 views
John Smith
Answered: Jul 14, 2020
Pneumatic antishock garment.-cardiogenic shock occurs when the heart fails to generate adequate cardiac output to maintain tissue perfusion. intrinsic causes such as myocardial dysfunction secondary...Read More

1 Answer

232 views
John Smith
Answered: Jul 14, 2020
Mammogram and biopsy of the mass-although the history of trauma might suggest a hematoma or fat necrosis, it is well known that trivial trauma sometimes brings to the attention of the patient an...Read More

1 Answer

232 views
John Smith
Answered: Jul 14, 2020
Sympathetic block and surgical sympathectomy-the description is that of causalgia, also known as reflex sympathetic dystrophy. if sympathetic block relieves the symptoms, permanent cure will be...Read More

2 Answers

231 views
John Smith
Answered: Jul 14, 2020
Complications are less frequent after treatment of hemorrhagic shock than septic or traumatic shock-hypovolemic shock is readily diagnosed when there is an obvious source of volume loss and overt...Read More

2 Answers

231 views
John Smith
Answered: Jul 14, 2020
Despite normal mechanisms of intrinsic expansion of the circulating blood volume, exogenous volume resuscitation is necessary-the clinical findings in sepsis and septic shock represent the host...Read More

1 Answer

231 views
John Smith
Answered: Jul 14, 2020
Lateral internal sphincterotomy -the clinical picture is classic for anal fissure, which is perpetuated by the fact that the anal sphincter is too tight. forceful dilatation under anesthesia,...Read More

2 Answers

230 views
Sysplore
Answered: Jul 14, 2020
Hypoperfusion of tissues.

Shock, no matter what the cause, is a syndrome associated with tissue hypoperfusion. Tissue hypoperfusion leads to tissue hypoxia, which may or may not be due to...Read More

1 Answer

226 views
John Smith
Answered: Jul 14, 2020
Adenomas are true neoplasms with a predisposition for complications and should usually be resected-adenomas typically enlarge and cause symptoms, may rupture, and have a definite malignant...Read More

1 Answer

226 views
Nkalawe
Answered: Jul 14, 2020
All of the above

1 Answer

225 views

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