Podcast
Questions and Answers
Which part of the colon is affected in the given patient's CT scan report?
Which part of the colon is affected in the given patient's CT scan report?
What is the Mayo method used for?
What is the Mayo method used for?
What is the most appropriate management for the patient with diverticulitis?
What is the most appropriate management for the patient with diverticulitis?
What is an indication for TACE?
What is an indication for TACE?
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Which of the following is a tension-free method for hernia surgery?
Which of the following is a tension-free method for hernia surgery?
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What is the characteristic of the Lichtenstein method?
What is the characteristic of the Lichtenstein method?
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What is true about peptic ulcer disease and gastrointestinal erosions?
What is true about peptic ulcer disease and gastrointestinal erosions?
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Where are duodenal ulcers usually located?
Where are duodenal ulcers usually located?
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Who is most at risk of developing a diverticulum?
Who is most at risk of developing a diverticulum?
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What is the most common cause of upper gastrointestinal bleeding?
What is the most common cause of upper gastrointestinal bleeding?
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What is the first-choice surgical approach for a unilateral inguinal hernia?
What is the first-choice surgical approach for a unilateral inguinal hernia?
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What is the most common cause of mechanical intestinal obstruction?
What is the most common cause of mechanical intestinal obstruction?
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What is calcitonin a specific marker for?
What is calcitonin a specific marker for?
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What symptom would suggest damage to one recurrent laryngeal nerve in a patient after thyroid surgery?
What symptom would suggest damage to one recurrent laryngeal nerve in a patient after thyroid surgery?
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What should be done for a patient with tingling, numbness around the mouth, and anxiety after thyroid surgery?
What should be done for a patient with tingling, numbness around the mouth, and anxiety after thyroid surgery?
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What is the indication for endoscopic bile duct stenting?
What is the indication for endoscopic bile duct stenting?
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Which type of anal abscess is the least common?
Which type of anal abscess is the least common?
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What is the most common type of stomach cancer?
What is the most common type of stomach cancer?
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Which of the following statements about the treatment of an incarcerated abdominal hernia is true?
Which of the following statements about the treatment of an incarcerated abdominal hernia is true?
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What is the most valuable method of locating the parathyroid glands before surgery?
What is the most valuable method of locating the parathyroid glands before surgery?
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What is the most common complication after surgical treatment of esophageal cancer?
What is the most common complication after surgical treatment of esophageal cancer?
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What forms the anterior wall of the inguinal canal?
What forms the anterior wall of the inguinal canal?
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Which of the following symptoms are typical of nodular goiter?
Which of the following symptoms are typical of nodular goiter?
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What is NOT a typical symptom of nodular goiter?
What is NOT a typical symptom of nodular goiter?
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During pregnancy, which of the following statements about appendicitis is true?
During pregnancy, which of the following statements about appendicitis is true?
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What is the most common non-obstetric surgical disease of the abdomen during pregnancy?
What is the most common non-obstetric surgical disease of the abdomen during pregnancy?
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What is a common cause of lower gastrointestinal bleeding in older people?
What is a common cause of lower gastrointestinal bleeding in older people?
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What is the most common cause of secondary hyperparathyroidism?
What is the most common cause of secondary hyperparathyroidism?
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Which of the following statements about ulcerative colitis is true?
Which of the following statements about ulcerative colitis is true?
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Which of the following is a cause of failure to normalize platelet count after splenectomy for idiopathic thrombocytopenic purpura?
Which of the following is a cause of failure to normalize platelet count after splenectomy for idiopathic thrombocytopenic purpura?
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What is a complication of appendiceal perforation?
What is a complication of appendiceal perforation?
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Which of the following statements about secondary hyperparathyroidism is FALSE?
Which of the following statements about secondary hyperparathyroidism is FALSE?
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What is the gold standard in the diagnosis of diverticulitis?
What is the gold standard in the diagnosis of diverticulitis?
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What is the procedure of choice in the treatment of diverticulitis?
What is the procedure of choice in the treatment of diverticulitis?
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What is the recommended treatment for a boil in the right parietal area?
What is the recommended treatment for a boil in the right parietal area?
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What type of anesthesia is suitable for partial removal of the nail of the first toe of the right foot in paronychia?
What type of anesthesia is suitable for partial removal of the nail of the first toe of the right foot in paronychia?
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What are the symptoms of mechanical intestinal obstruction?
What are the symptoms of mechanical intestinal obstruction?
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What is an important measure to prevent thromboembolic complications?
What is an important measure to prevent thromboembolic complications?
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What is a characteristic feature of mechanical intestinal obstruction?
What is a characteristic feature of mechanical intestinal obstruction?
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What is not a symptom of mechanical intestinal obstruction?
What is not a symptom of mechanical intestinal obstruction?
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Study Notes
Hernia
- The Mayo method is performed for inguinal hernia
- Tension-free methods for hernia surgery include Bassini's, Lichtenstein's, and Shouldice's methods
- Surgical treatment of inguinal hernia using the Lichtenstein method involves open inguinal canal repair using a plastic mesh
Colorectal Surgey
- The sigmoid colon is a common location for diverticulitis
- Management of diverticulitis may include percutaneous drainage and antibiotic therapy
- Sigmoid resection with end stomy or primary anastomosis may be necessary in some cases
- Indications for TACE (transarterial chemoembolization) include hepatocellular carcinoma, isolated metastasis to the liver from carcinoid tumors, colon cancer, and breast cancer
Peptic Ulcer Disease
- Duodenal ulcers are usually located in the first and second parts of the duodenum
- Cameron's ulceration refers to confluent lesions in the duodenal bulb with the character of multiple erosions
- Risk factors for diverticulum include low-fiber diets, chronic constipation, and a positive family history, with incidence increasing with age
Laparoscopic Surgery
- Laparoscopic access is not the first-choice surgical approach for achalasia of the esophagus
- Indications for laparoscopic surgery include unilateral inguinal hernia, gallbladder stone, acute appendicitis, and gastroesophageal reflux unresponsive to pharmacological treatment
Intestinal Obstruction
- Mechanical intestinal obstruction is most commonly caused by adhesions and most frequently involves the small intestine
- Symptoms of mechanical intestinal obstruction include wave-like abdominal pain, gas and stool retention, and hyperkalemia
Thyroid Surgery
- Calcitonin is a specific marker for medullary thyroid carcinoma
- Damage to one recurrent laryngeal nerve after thyroid surgery may cause hoarseness, difficulty pronouncing words, and change in voice quality and strength
- Post-thyroidectomy hypocalcemia may cause tingling, numbness around the mouth, and anxiety, which can be treated with calcium preparations
Pancreatic Cancer
- Jaundice and duodenal obstruction related to inoperable pancreatic head cancer are indications for endoscopic bile duct stenting
Appendicitis
- The incidence of appendicitis in pregnant women is comparable to that in nonpregnant women matched for age
- Appendicitis is the most prevalent extrauterine indication for laparotomy in pregnancy
- Appendiceal perforation greatly increases the chance of premature labor and fetal mortality
Splenectomy
- Failure to normalize platelet count after splenectomy for idiopathic thrombocytopenic purpura can be caused by prolonged preoperative steroid therapy, low spleen-liver ratio, portal vein thrombosis, or preservation of an accessory spleen
Ulcerative Colitis
- Ulcerative colitis is characterized by inflammation involving the mucosa and submucosa
Hyperparathyroidism
- Chronic kidney failure is the most common cause of secondary hyperparathyroidism
- Secondary hyperparathyroidism may be treated with subtotal removal of the parathyroid glands or removal of all of them and autotransplantation of one of them
Angiodysplasia
- Angiodysplasia is a common cause of lower gastrointestinal bleeding in older people
Stomach Cancer
- The most common type of stomach cancer is adenocarcinoma
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