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ACUTE ABDOMEN. DR SAMEER A SOFTA MD,FRCSC ASSISTANT PROFESSOR OF SURGERY FACULTY OF MEDICINE UMM ALQUORA UNIVERSITY HOLLY MAKKAH. ACUTE ABDOMEN. DEFINITION: ABDOMINAL PAIN THAT HAS SEVERE ILLNESS THAT IS A MAJOR PHYSIOLOGICAL STRESS. APPROACH:
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ACUTE ABDOMEN DR SAMEER A SOFTA MD,FRCSC ASSISTANT PROFESSOR OF SURGERY FACULTY OF MEDICINE UMM ALQUORA UNIVERSITY HOLLY MAKKAH.
ACUTE ABDOMEN DEFINITION: ABDOMINAL PAIN THAT HAS SEVERE ILLNESS THAT IS A MAJOR PHYSIOLOGICAL STRESS. APPROACH: IS NECESSARY TO MAKE THE DIAGNOSIS BEFORE INITIATING TREATMENT? IT IS AN EXERCISE OF CLINICAL SKILLS HISTORY: CATASTROPHIC ILL & HISTORY PREVIOUS SURGERY & CHRONIC MEDICAL PROBLEM PREVIOUS LABARATORY OR RADIOLOGICAL WORK-UP
ACUTE ABDOMEN CHARACTERISTIC OF PAIN: LOCATION ONSET (SUDDEN, RAPID, GRADUAL) COURSE SEVERITY CHARACTER (STEADY, CRAMPY, EPISODIC) MODIFYING FEATURES (DIET,BOWEL, FUNCTION,ACTIVITY,POSITION, BREATHING)
ACUTE ABDOMEN DIFFERENTIAL DIAGNOSIS: BY RATE OF ONSET IMMIDIATE: RAPID(MINUTES) GRADUAL(HOURS) ESOPHAGEAL PERFORATION BILIARY COLIC ULCER DISEASE JLCER PERFORATION RENAL OR URETERIC COLIC GASTRITIS PERFORATED CANCER SBO ULCERATIVE COLITIS PERFORATED DIVERTICULITIS PORPHYRIA CROHN`S DISEASE RUPTURED ANEURISM SICKLE CELL CRISIS SIGMOID DIVERTICULITIS RUPTURE SPLEEN LEAD INTOXICATION CYSTITIS RUPTRE HEPATIC ADENOOMA BLACK WIDOW ENVENOMATION PID RUPTURE KIDNEY ACUTE PANCREATITIS APPENDICITIS RUPTURED ECTOPIC PREGNANCY COCAINE ENTOXICATION PANCREATITIS INTESTINAL ISCHEMIC PERFORATION CHOLECYSTITIS SPLEENIC,HEPATIC, RENAL INFARCTION PYELONEPHRITIS NARCOTIC WITHDRAWAL
ACUTE ABDOMEN DIFFERENTIAL DIAGNOSIS: BY ORGAN SYSTEM PERITONEAL: PANCREAS & BILIARY TREE ABSCESS ACUTE PANCREATITIS 1RY PERITONITIS ACUTE CHOLECYSTITIS CHOLANGITIS RETROPERITONEAL: GYENECOLOGICAL: ABSCESS RUPTREED ECTOPIC PREGNANCY HEMORRHAGE RUPTERED TUBOOVARIAN ABSCESS GASTROINTESINAL: RUPTURED CYST APPENDICITIS SALPINGITIS INTESTINAL OR COLONIC OBSTRUCTION ENDOMETRITIS STRANGULATED HERNIA ENDOMETRIOSIS PUD PERFORATED PUD VASCULAR: INTESTINAL PERFORATION RUPTURED AORTIC,ILEAC OR VICERAL DIVERTICULITIS ANEURISM ACUTE GASTRITIS ACUTE MESENTERIC ISCHEMIA ACUTE GASTROENTRITIS LIVER & SPLEEN: HEPATITIS SEGMENTAL OR ORGAN ORGAN RUPTURE ABSCESS
ACUTE ABDOMEN DIFFERENTIAL DIAGNOSIS: BY AGE CHILDHOOD ELDERLY COMMON COMMON APPENDICITIS BILIARY TRACT DISEASE NON SPESIFIC ABDOMINAL PAIN INTESTINAL OBSTRUCTION LESS COMMONPUD BOWEL OBSTRUCTION DIVERTICULITIS INTUSUSCEPTION APPENDICITIS OVARIAN CYST PANCREATITIS CHOLECYSTITIS HERNIA`S (INCARCERATED) SPONTANEUOS PERITONITIS LESS COMMON RUPTURED ANEURISM MESENTERIC ISCHEMIA PERFORATED PUD
ACUTE ABDOMEN NON SURGICAL CAUSES OF ACUTE ABDOMEN INFECTION: ENDOCRINE, METABOLIC, HEMATOLOGIC 1RY PERITONITIS( TB, PNEUMOCOCCUS) ACUTE INTERMITTENT PORPHYRIA INFLAMATORY: MEDTERRANIAN FEVER PNEMONIA UREMIA PLEURISY DIABETIC CRISIS PERICARDITIS ADDISON`S DISEASE ESOPHAGITIS SICKLE CELL DISEASE HENOCH-SCHONLEIN PURPURA LEUKEMIC CRISIS ACUTE RHEUMATIC FEVER TOXIC RECTUS HEMATOMA COCAINE ENTOXICATION ISCHEMIA LEAD POISONING MYOCARDIAL INFARCTION ENVENOMATION(BLACK WIDOW SPIDER) PULMONARY EMBOLUS NARCOTIC WITHDRAWAL PULMONARY INFARCT NEUROGENIC HERPES ZOSTER TABES DORSALIS SPINAL ROOT, CORD OR DISK DISEASE
ACUTE ABDOMEN CONDITIONS MODIFYING THE PRESENTATION OF ACUTE ABDOMINAL PAIN AGE: CHILDREN ELDERLY CONDITIONS OF COMPROMIZED HOST DEFENSE: DM CUSHING HIV MALIGNANCY PREGNANCY RECENT SURGERY SPINAL CORD INJURY MEDICATION
ACUTE ABDOMEN PHYSICAL EXAMINATION: GENERAL INCLUDING VITAL SIGNS LOCAL EXAM LABORATORY EVALUATION: BLOOD WORK URINE IMMAGING STUDIES ABDOMINAL SERIES U/S CT CONTRAST STUDY ENDOSCOPY
ACUTE ABDOMEN COMMON CAUSES OF ACUTE ABDOMINAL PAIN
ACUTE APPENDICITIS EIDEMIOLOGY: 6-20% AT BIRTH 1 IN 5 BY AGE 50 1 IN 35 IN MEN 1 IN 50 IN WOMEN BY AGE OF 70 1 IN 100 DISEASE OF ADOLESCENTS UNCOMMON UNDER 3 YEARS AND OVER 55 YEARS PATHOPHYSIOLOGY: APPENDICOLITH INFECTION BACTERIOLOGY: POLYMICRIOBIAL GM –VE ESCHERICHIA COLI 80 % PSUDOMONAS 40 % ANNEROBES PEPTOSTRETOCOCCUS ( THE COMMONEST)
DIFFERENTIAL DIAGNOSISI OF ACUTE APPENDICITIS BY AGE CHILD HOODADULT & ELDERLYPATIENT MESENTERIC ADENITIS SIGMOID DIVERICULITIS GASTROENTRITIS (VIRAL, BACTERIAL) PERFORATED ULCER MEKELS DIVERTICULITIS CHOLECYSTITIS INTUSSUCEPTION PERFORATED NEOPLASM(CECUM, APP) HENOCH-SCHONLEIN PURPURA VASCULAR INSUFICIENCY 1 RY PERITONITIS ANEURISM OF AORTA & ILIAC HEPATITS YERSINIA ENTEROCOLITIS TYPHLITIS YERSINIA PSUDOTUBERCULOSIS YOUNG WOMEN URINARY TRACT INFECTION SALPINGITIS CECAL OR APPENDICEAL DIVERTICULITIS RUPTURED OVARIAN FOLLICLE RUPTURED ECTPIC PREGNANCYRARE CAUSES ENDOMETRIOSIS PANCREATITIS YOUNG MEN TUBERCULOUS ENTERITIS ACUTE REGIONAL ILEITIS FOREIGN-BODY PERFORATION TESTICULAR TORSION OMENTAL TORSION OR INFARCTION EPIDIDYMITIS INFARCTED APPENDIX EPIPLOICA COCCAINE WITHDRAWAL
ACUTE ABDOMEN PATHOLOGY & PRESENTATION ACUTE NONE PERFORATING APPENDICITIS SYMPTOMES: ABD PAIN 95% LOCALIZING ANOREXIA 90% NAUSEA & VOMITTING 60-80% DIARRHEA 7-10 % FEVER COMMON SIGNS: LOW GRADE TEMP TACHYCARDIA TENDERNESS & REBOUND GUARDING, WHEN? ROFSING SIGN OBTURATOR SIGN PSOAS SIGN LAPARATORY EVALUATION: CBC ELECTROLYE URINE ANALYSIS U/S?
ACUTE ABDOMEN PATHOLOGY & PRESENTATION APPENDICITIS WITH PERFORATION OCCURS IN: 20 % OF ACUTE APP IN CHILDREN LESS THAN 3 YEARS ADULT MORE THAN 50 YEARS WHY? DELAY IN DIAGNISIS SYMPTOMES: VERY ILL OR TOXIC PATIENT HIGH TEMP SIGNS: MARKED TACHY CARDIA HYPOVOLEMIA ? SEPTIC SHOCK LAPARATORY EVALUATION: CBC ELECTROLYTE URINE ANALYSIS U/S CT SCAN?
ACUTE ABDOMEN PATHOLOGY & PRESENTATION APPENDICEAL MASS OCCURS IN: 10 % OF ACUTE APP WHY? DELAY IN DIAGNISIS SYMPTOMES: VERY ILL OR TOXIC PATIENT HIGH TEMP SIGNS: MARKED TACHY CARDIA HYPOVOLEMIA ? SEPTIC SHOCK LAPARATORY EVALUATION: CBC ELECTROLYTE URINE ANALYSIS U/S CT SCAN
ACUTE ABDOMEN TREATMENT OF APPENDICITIS STRAIGHT FORWARD NONECOMPLICATED APPENDICITIS ADMISSION REHYDRATION BLOOD CULTURE BROAD SPECTRUM ANTIBIOTIC INFORMED CONSENT FOR SURGERY APPENDECTOMY
ACUTE ABDOMEN TREATMENT OF APPENDICITIS COMPLICATED APPENDICITIS PRFORATED APPENDIX (NO MASS) ADMISSION REHYDRATION BLOOD CULTURE BROAD SPECTRUM ANTIBIOTIC INFORMED CONSENT FOR SURGERY APPENDECTOMY
ACUTE ABDOMEN TREATMENT OF APPENDICITIS COMPLICATED APPENDICITIS APPENDICEAL MASS (NO ABSCESS) ADMISSION REHYDRATION BLOOD CULTURE BROAD SPECTRUM ANTIBIOTIC NATURAL HISTORY: WITHEN 24 HOURS IMPROVEMENT INTERVAL APPENDECTOM IN 6 WEEKS NO IMPROVEMENT LAPARATOMY & APPENDECTOMY IF SAVE V/S OPEN DRAINAGE
ACUTE ABDOMEN TREATMENT OF APPENDICITIS COMPLICATED APPENDICITIS APPENDICEAL MASS & ABSCESS ADMISSION REHYDRATION BLOOD CULTURE BROAD SPECTRUM ANTIBIOTIC INFORMED CONSENT FOR DRAINAGE NATURAL HISTORY: WITHEN 24 HOURS IMPROVEMENT INTERVAL APPENDECTOM IN 6 WEEKS NO IMPROVEMENT LAPARATOMY & APPENDECTOMY IF SAVE OR OPEN DRAINAGE