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Acute intestinal obstruction
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Actuality http://medicalplanet.su/xirurgia/157.htmlhttp://medicalplanet.su/xirurgia/157.html http://medicalplanet.su/xirurgia/157.html http://medicalplanet.su/xirurgia/157.html
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http://medicalplanet.su/xirurgia/157.html http://medicalplanet.su/xirurgia/157.html http://medicalplanet.su/xirurgia/157.html Actuality
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http://medicalplanet.su/xirurgia/157.html http://medicalplanet.su/xirurgia/157.html http://medicalplanet.su/xirurgia/157.html Great attention to the study of acute intestinal obstruction is given by Soviet surgeons, as evidenced by the monograph IM Perelman (1937), PN Maslow (1953), DP Fedorov (1954), PL Seltsovsky (1954), DP Chuhrienko (1955) KS Simonyan (1961) A. Altshul (1962) Actuality
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Acute intestinal obstruction disease that is characterized by partial or total disruption of moving the contents of the gastro - intestinal tract. The most frequent intestinal obstruction Nye occurs between the ages of 40-60 years. Acute intestinal obstruction increases in summer and autumn months, which is associated with a greater load on the gut of plant food that contains high amounts of fiber. Acute intestinal obstruction
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Frequency of occurrence of Acute intestinal obstruction - 3.8% of acute abdominal diseases The Republic of Uzbekistan - 4-5 cases per 100 thousand. man: female = 4:1
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Classification А.Г. Соловьев (1983) dynamic obstruction Mechanic obstruction Mixed obstruction AIO ParalyticSpastic StrangulationObstructive
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Mixed intestinal obstruction (Obstructive + strangulation) Intussuscep- tion tion Adhesive bowel obstruction Acute intestinal obstruction due to malformations MalrotationDuplication Meckel's diverticulum
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The causes of paralytic ileus The causes of paralytic ileus Pyoperitonitis Pancreatitis Hepaticcolic Choleperitonitis Omentumvolvulus Terminal ileitis Hemoperitoneum Postoperative intestinal paresis intestinal paresis
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Causes of spastic ileus Hepatic colic Ascariasis Renal colic Stress Hypoproteinemia Uremia Beriberi Acidosis
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Causes of mechanical obstruction Strangulation ileus Adhesions Node formation Intussusception Gut volvulus
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Mechanical obstruction Obstructive i.obstruction Foreign Bodies Gallstones Gallstones Cicatricial stricture A ball of Ascaris A ball of Ascaris
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Mechanical obstruction Obstructive ileus Tuberculosis of the intestine of the intestine Compression of the intestine from the outside Tumors of other organs Intestinaltumor
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Square of symptoms nausea and vomiting Inflation of abdomen Delayed FECES and gas pain General symptomatology, diagnosis of acute intestinal obstruction.
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The frequency of symptoms - abdominal pain 99,6% 100% 83%
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Pain Delayed FECES and gas
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The frequency of symptomatic Delayed FECES and gas 64,7% 80% 65%
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Delayed FECES and gas есть нет
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The frequency of symptomatic nausea and vomiting 73% 60% 80%
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Vomiting нет есть время
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The frequency of symptoms - bloating 80% 75% 82,5%
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Квадрат симптомов Боль Задержка стула и газов Тошнота и рвота Вздутие живота Flatulence Adhesive Obstructive disease. NoGeneral flatulence Local asymmetry
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Diagnostic algorithm А. Anamnesis B. General examination 1. General examination 1. General examination 2. Examination of abdomen 2. Examination of abdomen а) ad oculus а) ad oculus б) examination of hernial gates б) examination of hernial gates в) Palpation в) Palpation г) Percussion г) Percussion д) Auscultation д) Auscultation е) Obstructive sympyoms е) Obstructive sympyoms ж) per rectum ж) per rectum C. Instrumental D. Laboratory
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Diagnostic algorithm А. History taking B. An objective examination of the patient 1. General examination 2. An objective examination of the abdomen a) ad oculus b) examination of hernial rings c) palpation g) percussion d) auscultation e) symptoms typical of IPOs g) per rectum V. Instrumental studies G. Laboratory studies
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Symptom of Anshyuttsa (Bouveret) - swelling of the cecum in the localization of the reasons for the level of distal colon. Shlangs’s Symptom - visible intestinal peristalsis.
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Symptom of Val Visibleperistalsis Hightympanitis Visibleasymmetry Palpable E. bulge
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Palpation Adhesive conglomerate Fecal lumps Tumors Intussusceptum, intestinal knot Mandors symptom - severe rigidity of the abdominal wall, reminiscent of consistency of an inflated ball.
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Symptom of Sklyarov (1923) - with a light concussion lateral abdominal wall auscultated "splashing"
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Kivuls Symptom - percussion sound with a clear metallic tint Percussion
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Auscultation Symptom or dead silence Silent abdomen - subsided and the disappearance of peristaltic noises Symptom Loteysen*s (Bailey) - hearing heart sounds and breath sounds. Symptom Spasokukotsky - noise falling drop
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Per rectum Simptoms of Girfprung Symptom Obukhov Hospital or Hogenega
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The volume of research. It is mandatory cito: - News and Media analysis of blood - Urinalysis - Biochemistry of blood - Blood group and rhesus accessory - Survey radiography of the abdomen II. According to the testimony: - Abdominal ultrasound - Chest X-ray - Passage of barium gastrointestinal - Irrigography - Consulting physician and resuscitation
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General analysis of blood Increase the number of erythrocytes - Increased hematocrit - Leukocytosis with left shift - Increased ESR
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Urinalysis Special shifts are not observed, but in later stages can occur: proteinuria, indikanuriya, cylindruria, the presence of blood cells, up to oliguria anuria.
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Biochemistry of blood Fall chloride, protein, calcium The increase in residual nitrogen: urea, indican Increased blood sugar, prothrombin index first- alkalosis then acidosis Electrolyte imbalance - potassium, sodium
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X-ray examination required in all patients with IPOs. Running Review R-spectroscopy or R-graph is given to "standing up" in front projection: If it is impossible to make a study in a standing position in severe condition of the patient, it is permissible lateroposition (lateral decubitus)
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The presence of the X-ray thickets Kloyberg- horizontal layers of fluids with a dome- Coated
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And kerkringovs folds (positive symptom Casey or "fish skeleton") is certain radiographic signs of IPOs
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In the earlier stages of the CL can be determined radiographically accumulation of gas (no liquid level) in a loop of intestine, respectively, determined by the clinical symptom Valea symptom Ginttse (Hintze)
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Flatulence in an arch - a symptom of Shtirlins:
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Contrast studies -Irrigoscopy Half a cup of barium- Schwartz’s test
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Ultrasound examinations
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Differential diagnosis of Differential diagnosis of Acute intestinal obstruction MYOCARDIAL INFARCTION Basal Pleuropneumonia Renal colic INFECTIOUS DISEASES Acute appendicitis Acute cholecystitis Acute pancreatitis Perforated ulcer Torsion CYSTS of OVARIAN Peritonitis THROMBOSIS Mesenteric VESSELS
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Р ез.Сахибоев Д.П. Рук.Суннатов Р.Ж. conservative measures for acute intestinal obstruction
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The volume of conservative measures AIO Strangulation ileus obstruction Obstructive ileus obstruction Dinamic ileus obstruction Non differentiated ileus obstruction Enema events are held, only a short-term Preoperative training The total volume of EE, but not more than 2 hours EE purely up to 3 days EE is not more than 2 hours
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Contraindications to the EE All kinds of IBO, when there are at least slightest signs of intoxication in the body - tachycardia, cyanosis, blood pressure below 110 mm Hg, signs of dehydration - dry tongue, sunken eyes All running instances of the presence of fecal vomiting All cases with signs of peritonitis
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The main direction of conservative measures Emptying the digestive tract Impact on the autonomic nervous system
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Emptying the digestive tract Emptying the distal digestive tract Emptying the proximal digestive tract Siphon enema Cleansin g enema finger removing fecal stones Gastric lavage with a thick nasal tip or gastric tube Intubatio n of the intestine with long tube
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Enemas are contraindicated in all types of IBOs in the 2 and 3 stages of the disease, when there are degenerative changes in the intestinal wall. This increases the pressure in the lumen of the intestine that can cause it to rupture
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Impact on the autonomic nervous system perirenal novocaine blockade by Wisniewski Application the ganglion blocking of funds anticholinesterase funds the use of means of exciting peristalsis epidural anesthesia electrical stimulation of the intestine
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Treatment of patients with IBOs consists of three phases: After operation management Preoperative preparation. Surgeon treatment
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Tasks in postoperative period Evaluation state of the patient. Determining the degree of operational risk. Determining the degree of operational risk. Correction of the disturbed functions of the body. Correction of the disturbed functions of the body. Reduction of secretory function of the gastrointestinal tract. Reduction of secretory function of the gastrointestinal tract. Creating a medical background (premedication). Creating a medical background (premedication).
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Cleansing enema
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Siphons enema
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2. The correction is carried out in violation of the protein / albumin in the introduction of 100-200 ml, 200-300 ml of FFP, poliglyukin, reopoligljukin, gemodeziz and zhelatinol
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Palliative surgery for acute intestinal obstruction
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Palliative operations - the kinds of operations that do not address the underlying causes of disease and creates conditions for the temporary relief of the patient.
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- Severe diffuse peritonitis. - A serious condition of the patient. - Inoperable cancer. - Local adhesions exciting third the total length of small bowel (solid conglomerate). - Massive infiltration of the mesentery tumor tissue. Indications for use of palliative operations for IBOs
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-Ileostomy - Bypass anastomosis. - Operation Noble (enteroptissiya) Palliative operations are used in thin intestinal obstruction
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The imposition of such a lips fistula
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Suspension enterostomy
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Bypass anastomosis (by Brown)
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Metod of Nobble
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Palliative surgery for colonic AIO (iliotransverzostomy) Anastomosis side to sideAnastomosis end to side
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Palliative surgery for colonic AIO (transverzosigmostomy)
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Tubular bowel fistula
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Lips fistula of the colon
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Mesosigmoplication (By Hagen- Torn)
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Permanent preternatural anus (the way by Lambro)
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Postoperative complications and mortality in acute intestinal obstruction
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Complications of the anterior abdominal wall Festering wound Abdominal wall abscess The separation stoma of the abdominal wall
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Abscesses of Abdominal cavity Inadequate drainage of abdominal cavity Accumulation dialysate in abdominal cavity Defective washing of abdominal cavity Inadequate antibiotic therapy
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Abscesses of the Abdominal cavity
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Insufficiency of the anastomosis Excessive ligation vessels Fistulization to knowingly or not viable gut Highly virulent micro flora Significant tension walls Violation exchange substances
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After operation peritonitis The failure of welds anastomoses Separation of the stoma From anterior abdominal wall Inadequate sanitation of the abdominal cavity in intraoperative period Insufficient drainage Breakthrough emerging abscesses
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Eventration
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Intestinal fistulas
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mortality Intestinal Paresis Gross violations of homeostasis Toxic shock Depletion patient Intoxication The growing phenomenon of peritonitis
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Causes of death from non- specific complications Myocardial infarction Pulmonary edema Cardiogenic shock Acute cardio-vascular insufficiency Acute respiratory failure ICE syndrome Hypostatic pneumonia Exudative pleurisy OPPN Sepsis
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