Epiploic appendagitis with acute pyelonephritis: a case report

Coexistence of acute epiploic appendagitis with acute pyelonephritis is a rare occurrence. Present study report here a case of a 36-year-old male with a past history of appendectomy presenting with complaints of pain abdomen, nausea, increased frequency of micturition and dysuria. On examination, there was tenderness and guarding in the left iliac fossa. CECT abdomen revealed resolving acute epiploic appendagitis with acute pyelonephritis. He was managed conservatively with antibiotics and anti-inflammatory agents to which he responded. Thus, epiploic appendagitis is a benign self-limiting condition which when diagnosed early prevents unnecessary surgical interventions.

The combined application of low and high frequency ultrasound in the diagnosis of 130 cases of acute primary epiploic appendagitis / 天津医药

@#Objective To summarize the experience of combined application of low and high frequency ultrasound in the diagnosis of acute primary epiploic appendagitis. Methods The clinical data of 130 patients with acute primary epiploic appendagitis confirmed by operation or other clinical examinations were retrospectively analyzed. Results All the 130 patients were found homogenous or heterogeneous solid block in the area of the abdominal pressure point. Four patients were treated by operation and 126 patients were cured by symptomatic supportive treatment. There were no serious complications in all patients. Conclusion Ultrasonography plays an important role in the diagnosis and differential diagnosis of acute primary epiploic appendagitis.

MSCT findings and clinical diagnostic value of acute primary epiploic appendagitis / 实用放射学杂志

Objective To analyze the MSCT characteristics in patients with acute primary epiploic appendagitis(PEA)and to explore the clinical diagnostic value.Methods The complete MSCT examination data,surgical pathology and follow-up results of 1 2 patients with acute PEA in our hospital were analyzed retrospectively.Results In 1 2 cases of acute PEA,the locations of lesion were:beside the sigmoid colon in 5 cases,beside the descending colon in 4 cases,beside the ascending colon in 2 cases and beside the cecum in 1 case;the lesion morphologies were:round or oval in 9 cases,lobulated changes in 3 cases;the lesions were all lipid density;1 2 cases showed a ring-shaped high-density shadow on the edge;1 1 cases of lesions showed high-density shadow in the center,1 case of lesion showed no high density shadow in the center;in 8 cases,there were stripe-shaped high-density exudation shadow around the fat space;only 2 lesions showed thickening of the adjacent colon wall;and in two cases,the edges of lesions in the enhanced scanning showed annular enhancement.Conclusion Acute PEA has characteristic features in the examination of MSCT (oval or ring-like fat density mass,central punctate high-density shadow,high-density marginal ring sign with or without peripheral inflammatory exudation changes). Combining the multiplanar reconstruction(MPR),it can clarify the diagnosis and show conditions of the surrounding tissue,providing important value for clinical treatment.

Epiploic Appendagitis: An uncommon surgical diagnosis

Epiploic appendagitis or appendices epiploicae, is a rare cause of abdominal pain in patients with mild signs of abdominal pathology. It mimics diverticulitis or appendicitis clinically as there are no pathognomonic features. It is a surgical diagnosis presenting with localised, sharp, acute abdominal pain, not associated with symptoms like nausea, vomiting, fever or suggestive laboratory values. With the availability of abdominal CT scans and ultrasound, it will frequently be a differential diagnosis preventing unnecessary surgery for patients. However, it may be erroneous and therefore clinical judgement is of paramount importance. This report highlights this rare presentation and identifies management guidelines. KEY WORDS: Epiploic appendagitis; Appendices epiploicae; Appendicitis; Diverticulitis

Features and clinical value of multi-slice spiral computed tomography examination of acute primary epiploic appendagitis / 中华消化外科杂志

Objective To summarize the features of multi-slice spiral computed tomography (MSCT) examination of acute primary epiploic appendagitis,and investigate the clinical value of MSCT.Methods The clinical data of 19 patients with acute primary epiploic appendagitis who were admitted to the Yangzhou No.1 Hospital from December 2009 to March 2014 were retrospectively analyzed.All the patients received MSCT examination,and the data were transported to the work station for multiplanar reconstruction.The location,shape,size,density,peripheral performance and peritoneal thickening were observed.Results The foci of the 19 patients were located adjacent to the colon.One focus was adjacent to the cecum,4 were adjacent to the ascending colon,1 was adjacent to the hepatic flexure of the colon,6 were adjacent to the descending colon,and 7 were adjacent to the sigmoid colon.The shapes of the foci were similar to the oval or ring in 14 cases and similar to the flame in 5 cases.The diameters of the foci were 0.8-3.7 cm.The results of CT plain scan showed that the density of the foci was similar to that of the fat,and the CT value was-101--34 HU.The central density of the foci was lower,while the limbic density was higher.The results of CT enhanced scan showed a ring-like enhancement region in the foci,and the lesion was surrounded by slightly high-density inflammation.Point or linear slightly high-density shadows were detected at the center of the foci in 9 patients.The peritoneum was locally thickened in 14 patients.The colonic wall was locally thickened in 1 patient,and the pelvic effusion was detected in 5 patients.The results of CT reexamination of 4 patients showed that the inflammatory regions were reduced or disappeared,the mass shrank,nodulized or calcified.Conclusions MSCT examination can provide a specific features of primary epiploic appendagitis.It could accurately diagnose acute primary epiploic appendagitis when combined with multiplanar reconstruction.

Apendagitis epiploica primaria: Clínica y evolución de 73 casos

La apendagitis epiploica primaria es una enfermedad relativamente infrecuente dentro de los diagnósticos diferenciales del abdomen agudo. Describimos las características clínicas y evolución de una serie de 73 casos de apendagitis epiploica primaria. Se realizó una búsqueda de imágenes ecográficas y tomográficas con diagnóstico de apendagitis en el sistema de información hospitalario electrónico del Hospital Alemán entre abril del 2007 y julio del 2013 y posteriormente se revisaron sus historias clínicas. Se incluyeron 73 casos; la edad promedio fue de 45 años (± 16), 54 (74%) eran varones. El motivo de consulta fue dolor abdominal: en fosa ilíaca izquierda en 65 (el 89% de los casos); en fosa ilíaca derecha en seis (8%) y en otras localizaciones en dos (3%). Se les realizó ecografía abdominal a 44 (60%), tomografía computarizada a 21 (29%), y ambos estudios a 8 (11%). En el 49% de los casos se solicitó interconsulta con el servicio de cirugía. Recibieron tratamiento con antibióticos 15 (21%) pacientes, de los cuales el 73% fue indicado por un médico clínico. Recibieron tratamiento ambulatorio con antiinflamatorios no esteroides 67 (92%); dos requirieron cirugía laparoscópica, dos internación y dos opiáceos. La apendagitis epiploica es infrecuente dentro de los diagnósticos diferenciales de abdomen agudo, pero es una entidad que no debe ser desconocida por los médicos para prevenir intervenciones innecesarias y el uso excesivo de antibióticos.

Primary epiploic appendagitis is a relatively rare disease in the differential diagnosis of acute abdomen, nonetheless it is an entity that should not be ignored by physicians and surgeons in order to prevent unnecessary interventions and overuse of antibiotics. To substantiate this concept a search was conducted at the Hospital Aleman, Buenos Aires between April 2007 and July 2013. The aim was clinical histories containing sonographic and tomographic images with diagnosis of omental appendagitis; and subsequently their electronic medical records were reviewed. The clinical features and outcome of a case series of 73 primary omental appendagitis were selected; the mean age was 45 years (± 16); 54 (74%) were men. Abdominal pain (left lower quadrant in 89% of cases) was the most common symptom. Abdominal ultrasound was performed on 44 (60%) of patients, computed tomography on 21 (29%), and both studies on 8 (11%) of cases in this series. In 49% of cases surgery consultation was requested. Fifteen patients (21%) were treated with antibiotics, 73% of them were prescribed by a clinician. Sixty seven patients (92%) were treated as outpatients with non steroidal anti-inflammatory drugs (NSAIDs); two required laparoscopic surgery, two required hospitalization and two others were treated with opioids. Epiploic apendagitis is uncommon in the differential diagnosis of acute abdomen, but is an entity that should not be ignored by physicians to prevent unnecessary interventions and overuse of antibiotics.

A Case of Epiploic Appendagitis with Acute Gastroenteritis / 대한소아소화기영양학회지

Epiploic appendagitis is an inflammation of the epiploic appendage in which the small sacs projecting from the serosal layer of the colon are positioned longitudinally from the caecum to the rectosigmoid area. Epiploic appendagitis is rare and self-limiting; however, it can cause sudden abdominal pain in children. Epiploic appendagitis does not typically accompany other gastrointestinal diseases. Here, we report on a healthy eight-year-old girl who presented with abdominal pain, fever, vomiting, and diarrhea. Based on these symptoms, she was diagnosed with acute gastroenteritis, but epiploic appendagitis in the ascending colon was revealed in contrast computed tomography (CT). The patient was treated successfully with conservative management. CT is beneficial in diagnosis and further assessment of epiploic appendagitis. Pediatricians need to be aware of this self-limiting disease and consider it as a possible alternate diagnosis in cases of acute abdominal pain.

Primary Epiploic Appendagitis in Children: Report of Two Cases

Primary epiploic appendagitis (PEA) is a condition that results from spontaneous torsion, ischemia, or inflammation of an epiploic appendage. This condition is manifested by localized abdominal pain and tenderness, which is often mistaken for diverticulitis or appendicitis in the adult population. PEA is a self-limiting disease, and differential diagnosis with surgical condition is important in order to prevent unnecessary surgery. Although it is commonly reported in adults, it is rarely reported in the pediatric population. We report on the radiologic findings of two cases of PEA in a 12- and a 17-year-old boy, focusing on sonographic findings.

Clinical Characteristics of Primary Epiploic Appendagitis

PURPOSE: Primary epiploic appendagitis (PEA) is a rare cause of an acute abdomen. It can be clinically misdiagnosed as either diverticulitis or appendicitis on clinical examination because the clinical symptoms and signs of PEA are non-specific. The present study was performed to describe the clinical characteristics of PEA and to assess the differences between PEA and diverticulitis. METHODS: We reviewed the clinical records and radiologic findings of 31 consecutive patients with PEA and compared them with those of patients with diverticulitis without complications. RESULTS: In most cases, abdominal pain was localized to the right (13 cases, 41.9%) or left (13 cases, 41.9%) lower quadrants. Gastrointestinal symptoms such as nausea and vomiting were infrequent, and localized tenderness without peritoneal irritation was common. All patients were afebrile, and only 4 patients (12.9%) showed leukocytosis. In all cases except one, a pericolic fatty mass with a hyperattenuated ring was observed on computed tomography. Patients with left PEA were younger than those with diverticulitis (41.4 +/- 11.9 vs. 69.7 +/- 13.3, P < 0.001), and the mean body mass index was higher in patients with left PEA (26.4 +/- 2.9 vs. 22.6 +/- 3.4, P = 0.01). Whereas one patient (6.7%) with left PEA showed leukocytosis, the incidence of leukocytosis in patients with diverticulitis was 80% (8/10) (P < 0.001). CONCLUSION: In patients with an acute abdomen showing localized tenderness without associated symptoms or leukocytosis, a high index of suspicion for PEA is necessary. For correct diagnosis and proper management, it would useful for surgeons to be aware of the computed tomographic findings and the natural course of the disease.

Clinical Study of Primary Epiploic Appendagitis Diagnosed in an Emergency Department

PURPOSE: Primary epiploic appendagitis (PEA) is a rare cause of focal abdominal pain and diagnosis is very infrequent, due in part to low or absent awareness among emergency physicians. The study evaluated clinical findings, laboratory data, and computed tomography (CT) findings of PEA to aid in early diagnosis. METHODS: All patients diagnosed with PEA between December 2005 and July 2010 at an emergency department were retrospectively reviewed. The diagnosis of PEA was made by two radiologists. Clinical findings, laboratory data, and CT findings of each patient were analyzed. A p value <0.014 was considered to indicate statistical significance. RESULTS: Fourteen patients (10 men and four women; average age: 38.2 years; range: 15~65 years) were diagnosed with PEA. Abdominal pain was localized in the left side (64%) and the initial impression was diverticulitis (11 patients, 79%). Except in one patient, all patients were afebrile and had no nausea or vomiting. Mean C-reactive protein level was slightly increased (0.90 mg/dL), and mean white blood cell count was 9,855/microL. CT findings in 12 patients consisted of an oval lesion with attenuation equivalent to that of fat and with surrounding inflammatory changes. The other two patients presented with only an oval lesion without surrounding inflammatory changes. All patients were treated conservatively. CONCLUSION: In patients with localized, acute abdominal pain not associated with other symptoms or signs such as nausea, vomiting, fever, or atypical laboratory values, PEA should be suspected.