Appendicitis ; Appendix ; pathology ; surgery ; Hernia, Inguinal ; diagnosis ; surgery ; Humans ; Male ; Middle Aged

A 48-year-old woman who was without any abnormal past medical history underwent colonoscopy as a screening procedure for colorectal disease. The procedure was uneventful and there was no sign of inflammation around the appendicular orifice or the luminal surface of the cecum. The patient did not complain of pain or significant discomfort throughout the procedure. She then developed pain in the right lower quadrant of the abdomen that evening and this persisted for four days. She visited the outpatient department and underwent abdominal ultrasonography, which showed a swollen appendix with a collection of pericecal fluid. Surgical exploration and appendectomy were performed; the final diagnosis was acute suppurative appendicitis. Colonoscopists should be aware of this rare complication and consider it when making the differential diagnosis of post-colonoscopy abdominal pain.
Acute Disease ; Appendicitis/diagnosis/*etiology/surgery ; Colonoscopy/*adverse effects ; Diagnosis, Differential ; Female ; Humans ; Middle Aged

To evaluate the ultrasound imaging characteristics and diagnostic criteria for acute abdominal Meckel's di- verticulum disease (MD), we retrospectively analyzed the ultrasonic characteristics, clinical data of 58 cases of pathologically proved MD from January 2009 to May 2012. We found that among all the 58 patients, 21 patients were diagnosed with the preoperative clinical diagnosis of MD. Fourteen cases of MD inflammation with acute appendicitis were evaluated by pathological examinations after the surgery. We also found 4 cases of MD with perforation, 15 cases of MD with intussusceptions, 14 cases MD with intestinal obstruction, 5 cases of MD secondary to intestinal obstructionor intestinal necrosis, and 5 cases of MD without any obvious complications. Emergency ultrasound examinations revealed 8 cases of simple MD, 1 case of MD with intussusceptions, 9 cases of MD with acute appendicitis, 12 cases of MD with intestinal obstruction, 2 cases of MD with intussusceptions and intestinal obstruction, 1 case of MD with omphalocele and 1 case of MD with abdominal abscess. The emergency sonographic findings suggested that MD was relatively fixed bowel or thick-walled cystic mass, with one end connected to small intestine, and the other end connected to the blind side, at the periumbilicus region or at the lower right abdomen. A conclusion could be drawn that MD is difficult to be detected by ultrasound (detection rate was about 15. 5%), and MD with complications such as intussusceptions, intestinal obstruction, acute appendicitis can usually be more easily detected (detection rates were 24.1%, 24.1% and 15.5%, respectively). Sonography is a simple, effective way to make diagnosis and differential diagnosis of MD with different acute abdomen symptoms from other disease.
Acute Disease ; Appendicitis ; pathology ; Diagnosis, Differential ; Humans ; Inflammation ; Intestine, Small ; pathology ; surgery ; Meckel Diverticulum ; diagnostic imaging ; surgery ; Retrospective Studies ; Ultrasonography

Stump appendicitis is an acute inflammation of the residual appendix and a rare complication after an appendectomy. Although the signs and symptoms do not differ from acute appendicitis, the diagnosis is often not considered because of the past surgical history. Only a small number of stump appendicitis cases have been reported, but there has been no report of stump appendicitis in Korea. Herein, we report a case of stump appendicitis. A 28-year-old female was admitted to our hospital due to right lower quadrant abdominal pain. Fifteen months ago, the patient had a laparoscopic appendectomy under the diagnosis of an acute appendicitis, but she subsequently suffered from intermittent abdominal pain and fever. Abdominal ultrasonography and CT scan showed an inflamed appendiceal stump. Laparoscopic stump appendectomy was done and the biopsy revealed stump appendicitis.
Acute Disease ; Adult ; *Appendectomy ; Appendicitis/*diagnosis/surgery/ultrasonography ; Appendix/surgery ; Diagnosis, Differential ; Female ; Humans ; Postoperative Complications/*diagnosis/ultrasonography ; Tomography, X-Ray Computed

OBJECTIVETo find out the clinical and pathological characteristics in acute complicated appendicitis.

METHODSA retrospective clinical analysis was made on 742 cases of acute appendicitis from January 2003 to December 2012. All cases underwent appendectomy. Patients were allocated to the acute complicated appendicitis (ACA) group and the acute uncomplicated appendicitis group based on pathological reports. The χ² test was used to check for differences between proportions. Multivariate analysis was made through the Logistic regression.

RESULTSOf 742 patients, 533 were allocated to the ACA group, including acute suppurative appendicitis 306 patients, acute gangrenous appendicitis 100 patients, appendicitis with perforation 59 patients, appendicitis with abscess formation 6 patients and appendicitis with tumor 5 patients. Statistical result shows that the patients of ACA group usually had higher total WBC count, local or diffuse muscle guarding, intraluminal stercolith or periappendiceal fluid. Logistic regression also indicated that ACA were mathematically related to high level white blood cell count (>20 × 10⁹/L, OR = 2.717, 95%CI: 1.834-4.027, P < 0.05), local or diffuse muscle guarding (OR = 1.649, 95%CI: 1.047-2.597, P < 0.05), intraluminal stercolith (OR = 2.939, 95%CI: 1.607-5.377, P < 0.05) and periappendiceal fluid (OR = 3.273, 95%CI: 1.424-7.525, P < 0.05).

CONCLUSIONSPatients with high level WBC count, local or diffuse muscle guarding, intraluminal stercolith or periappendiceal fluid are likely suffering from acute complicated appendicitis. Appendectomy must be considered as first-line therapy other than conservative antibiotic therapy under these situations.

Acute Disease ; Adult ; Appendectomy ; Appendicitis ; diagnosis ; pathology ; surgery ; Female ; Humans ; Logistic Models ; Male ; Middle Aged ; Retrospective Studies ; Young Adult

Appendectomy ; adverse effects ; Appendicitis ; surgery ; Diagnosis, Differential ; Hernia, Abdominal ; diagnosis ; etiology ; surgery ; Herniorrhaphy ; methods ; Humans ; Male ; Radiography, Abdominal ; Tomography, X-Ray Computed ; Young Adult

Tuberculosis may affect primarily all organs and tissues of the body, although some of these show high immunity against the infection. The most common forms of non-pulmonary tuberculosis are tuberculosis of bones and joints (30%), urinary system (24%), lymph nodes (13%), sexual organs (8%), cerebrospinal meninges (4%), and alimentary system (3%). Especially, the commonest presentation of abdominal tuberculosis is ileocecal disease, but isolated appendicular involvement is also rarely seen, occuring in only 1.5% to 3% of cases in the absence of pulmonary or other abdominal involvement. The appendix may either be involoved secondary to ileocecal tuberculosis, or to tuberculosis at another site within the abdomen, or may occur in the even, rarer "isolated" form, without the evidence of disease elsewhere. We report a case of acute appendicitis underwent appendectomy and histopathologic examination of appendix revealed appendicular tuberculosis.
Acute Disease ; Adult ; Appendectomy ; Appendicitis/*diagnosis/etiology/pathology ; Diagnosis, Differential ; Female ; Humans ; Tomography, X-Ray Computed ; Tuberculosis, Gastrointestinal/*diagnosis/pathology/surgery

Adenocarcinoma, Mucinous ; pathology ; Aged ; Appendectomy ; methods ; Appendiceal Neoplasms ; pathology ; surgery ; Appendicitis ; pathology ; Appendix ; pathology ; Carcinoid Tumor ; pathology ; surgery ; Diagnosis, Differential ; Female ; Follow-Up Studies ; Humans ; Male

Intestinal hemorrhage, perforation, obstruction, and fistula formation are the common complications associated with intestinal tuberculosis. However, these complications usually occurr in active stage of intestinal tuberculosis. A 45-year-old man was diagnosed as intestinal tuberculosis and received anti-tuberculosis medications for 9 months. After the end of treatment, intestinal lesion was cured. However a deformed appendiceal orifice due to hypertrophic sear resulting in symptomatic appendictis was noted. We report a case of acute appendicitis due to intestinal stricture after the successful treatment of intestinal tuberculosis.
Acute Disease ; Antitubercular Agents/therapeutic use ; Appendicitis/*diagnosis/etiology/surgery ; Colonoscopy ; Diagnosis, Differential ; Humans ; Male ; Middle Aged ; Tomography, X-Ray Computed ; Tuberculosis, Gastrointestinal/complications/*drug therapy

OBJECTIVEPrevention of the misdiagnosis of acute appendicitis when it first manifested as acute intestinal obstruction, and to search proper way of diagnosis and treatment for such event to provide the reference.

METHODSClinical data of 33 acute appendicitis cases presented with acute intestinal obstruction in Beijing Tong Ren Hospital during January 2000 and December 2015 were analyzed retrospectively.

RESULTSAll 33 patients were admitted to the Emergency Department with symptoms of various degrees abdominal pain and abdominal distension. There was no passage of gas and feces. The mean time of onset was (62.2±25.0) hours. The imaging examination showedthat all patients had complete bowel obstruction. Twenty one patients(63.6%) had peritonitis, three of whom developed with septic shock. Abdominal CT was performed in 17 patients preoperatively, which showed retention of gas and fluid in the small intestine in all the patients and 13 were suggestive of acute appendicitis. All of these patients received surgical treatment, 12 patients underwent laparoscopic exploration, and the remaining 21 patients received exploratory laparotomy during which acute appendicitis was confirmed to be the cause of intestinal obstruction, of whom 14(42.4%) was identified as mechanical intestinal obstruction. Nine patients underwent appendectomy and lysis of adhesion, five appendectomy and partial excision of the greateromentum. Nineteenpatients(57.6%) were identified as paralytic ileus and underwent appendectomy only. Twelve patients required respiratory and circulatory support and were admitted to ICU postoperatively. The mean duration time in ICU was(8.8±5.2) days. Postoperative pathology showedgangrene accompanied with perforation in the appendix. All patients were discharged without any complication. The length of hospital stay was (15.4±4.6) days. All patients were followed up for 3 ~ 12 months. One patient with chronic obstructive pulmonary disease developed repeated pulmonary infection and died of respiratory failure at 185 days postoperatively. The remaining patients were followed up and there were no patients developed intra-abdominalsepsis, intestinal obstruction, surgery-related complications, or death.

CONCLUSIONPatients with acute appendicitis presenting with acute intestinal obstruction are mostly in severe condition. Clinical diagnosis for this patients is difficult and surgery should be performed as soon as possible.

Abdominal Pain ; Acute Disease ; Appendectomy ; Appendicitis ; diagnosis ; pathology ; surgery ; Diagnostic Errors ; Humans ; Intestinal Obstruction ; diagnosis ; Intestine, Small ; Laparoscopy ; Laparotomy ; Length of Stay ; Physical Examination ; Postoperative Period ; Retrospective Studies