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PubMed1997

Iliopsoas abscess following catheterization of the femoral artery: diagnostic and treatment strategies.

The following case is presented to illustrate the necessity of arthrotomy of the hip when an iliopsoas abscess lies adjacent to the hip joint capsule. Arthrotomy of the hip through a separate incision adds minimal morbidity, does not expose the hip to the abscess, and assures the surgeon that the hip has been debrided. This is important considering the 15% incidence of communication of the iliopsoas bursa with the hip joint.

Anti-Bacterial Agents↗
PubMed1997

Staphylococcus aureus meningitis--a rare complication of iliacus muscle abscess.

Staphylococcus aureus meningitis is a rare but well recognized condition which had a high mortality and incidence of neurological sequelae. It is usually associated with chronic underlying conditions. A case is reported of S. aureus meningitis in a previously healthy young man. The epidemiology, microbiological findings and treatment of this condition are discussed.

Adolescent↗
PubMed2002

Cyclic neutropenia and pyomyositis: a rare cause of overwhelming sepsis.

Primary pyomyositis is a pyogenic infection of skeletal muscle with abscess formation, which traditionally lacks an identifiable cause. We present a case of pyomyositis for which a cause was established. This was largely due to the fact that the patient was young and fit, enabling him to survive such overwhelming sepsis long enough for cycling of his neutrophil count to become apparent. Having had multiple abscesses drained, he was successfully treated with granulocyte colony stimulating factor and has remained well since.

Acute Kidney Injury↗
PubMed2000

Acute pyogenic iliopsoas abscess in Taiwan: clinical features, diagnosis, treatments and outcome.

OBJECTIVES: To study the variations of aetiology in the patients with acute pyogenic iliopsoas abscess and identify the appropriate diagnostic modalities as well as therapeutic alternatives (e.g. extraperitoneal or retrofascial percutaneous catheter drainage, PCD) other than surgery. METHODS: We carried out a retrospective review and analysis of 25 patients with acute pyogenic iliopsoas abscess in our institution from August 1988 to July 1998. Blood and urine cultures, imaging studies of the plain films of the abdomen (KUB), ultrasonography (echo) and computed tomography (CT scan) were performed in all patients. The therapeutic regimens included antibiotics only, PCD or aspiration, and surgery. RESULTS: The male to female ratio was 7: 18. The mean age was 64 years old. Diabetes mellitus (64%) was the dominant predisposing or associated factor. The most common aetiological source was urinary tract infection (52%) with enteric micro-organisms (Escherichia coli: 44% and Klebsiella spp.: 24%). Nineteen patients (76%) had pain in the abdomen, flank or back. Six cases (24%) were classified as 'primary' abscess, and only two patients survived. Nine cases were treated with antibiotics alone, only four responded and the others expired. Of the 15 cases receiving PCD or aspiration, five cases received subsequent surgical drainage or nephrectomy and survived. Another one case of Clostridia gas gangrene received emergency fasciotomy and expired. The total mortality was extremely high (11/25, 44%). CONCLUSIONS: We concluded that: (i) the aetiology of iliopsoas abscess may vary with the country of origin, with a preponderance of urinary tract infection in our Taiwanese series; (ii) a high index of suspicion is mandatory to enable early diagnosis of acute pyogenic iliopsoas abscess, particularly for older diabetic patients with fever, pain in the abdomen or flank, limp or flexion of the ipsilateral hip; (iii) CT scan can confirm the diagnosis and define the extent of the abscess; (iv) effective management should include appropriate antibiotic therapy and drainage of the abscess; (v) image-guided PCD should be tried first because of its low morbidity. However, should it fail, subsequent surgical drainage should be performed.

Acute Disease↗
PubMed2004

Acute pyogenic iliopsoas abscess in children in Nepal.

We describe a prospective study of twenty-four cases of acute pyogenic abscess of the iliopsoas in children treated conservatively and operatively. Eight patients were managed conservatively with antibiotics alone while sixteen others were managed operatively by open drainage. All made a complete recovery.

Acute Disease↗
PubMed2000

Musculoskeletal complications of Crohn's disease: the role of computed tomography in diagnosis and patient management.

The delayed diagnosis of musculoskeletal complications of Crohn's disease may produce major morbidity in patients. This study compared abdominal and pelvic computed tomography (CT) with conventional radiography in the diagnosis of musculoskeletal complications in 23 of 552 patients with Crohn's disease examined by CT over a 7-year period. Surgical confirmation was available in 15 of 21 patients. The clinical features of psoas/gluteal abscesses, abdominal wall fistulae, and sacral osteomyelitis are described. Because the clinical manifestations of these musculoskeletal complications are often nonspecific, CT is often useful in diagnosing and directing therapeutic interventions.

Abdominal Muscles↗
PubMed1996

[Diagnosis of a retroperitoneal BCG abscess in an infant. Case report and review of the literature].

We report on a Tunesian boy who was 1 year and 9 months of age and suffered from a large retroperitoneal Bacillus Calmette-Guerin (BCG) abscess. We specially emphasise the accurate diagnosis achieved by the interpretation of the sonographic results in association with the patient's anamnesis. The outcome of abdominal x-ray and contrast-enhanced CT is outlined. The diagnostic approach as well as the disease are described with reference to the literature.

BCG Vaccine↗
PubMed2001

Retroperitoneal abscess and mycotic aortic aneurysm: unusual septic complications of central vascular line placement in premature infants.

OBJECTIVE: To describe the sonographic appearance of unusual septic complications after central vascular line placement in premature infants. METHODS: Two case reports are presented. RESULTS: The first patient had a retroperitoneal abscess after percutaneous central venous catheter placement. The second patient had a ruptured mycotic aneurysm of the abdominal aorta after umbilical arterial catheter placement. CONCLUSIONS: Retroperitoneal abscess and aortic aneurysm should be considered in patients with histories of long-standing catheters or line sepsis. Both of these complications are readily diagnosed on the basis of sonography.

Aneurysm, Infected↗
PubMed1993

[Postanginal sepsis caused by Fusobacterium necrophorum: Lemierre syndrome].

Postanginal sepsis or Lemierre's syndrome is characterised by septic thrombophlebitis of the jugular vein, metastatic abscesses in the lungs, soft tissues, joints or elsewhere, occurring several days to two weeks after tonsillitis or pharyngitis. The primary pathogen is a Gram-negative anaerobic rod, mostly Fusobacterium necrophorum. Previously healthy, young adults are affected mainly and the syndrome was seen more frequently in the pre-antibiotic era than it is nowadays. In the three young patients described here, a girl aged 15 and two boys aged 18 and 16, F. necrophorum was isolated from blood or pus. Histories and examinations were suggestive of Lemierre's syndrome. Ultrasound and CT scanning of the neck and other localisations proved to be important diagnostic tools in assessing the diagnosis. Response to therapy was slow and depended in at least one case on adequate drainage of abscesses. If the syndrome is suspected, initial antibiotic treatment should provide adequate coverage of anaerobic bacteria. In previously healthy patients with chills and fever occurring several days after a sore throat, Lemierre's syndrome should be considered.

Adolescent↗
PubMed2005

Tumour-like inflammatory abdominal conditions in children.

The presence of a tumour, poor general condition, features of anaemia, increased erythrocyte sedimentation rates and imaging suggesting malignancy were the common features in 4 different tumour-like abdominal conditions that are extremely rare in childhood. These conditions included: extensive retroperitoneal tumour with rib involvement that turned out to be an inflammatory lesion caused by Actinomyces in a 12-year-old girl; multi-loculated tumour of the mesentery/ovary caused by mesenteric lymphadenopathy in the course of a Salmonella enteritidis infection in a 2.5-year-old girl; tumour of the VII - VIII hepatic segments that turned out to be the focus of granuloma in the course of lambliasis in a 5.5-year-old boy with a history of purulent neck lymphadenopathy and a final suspicion of immunocompromise; and a multi-loculated tumour of the small pelvis and inguinal area that turned out to be an abscess of the iliopsoas muscle in a 16-year-old boy. Apart from the imaging, the lesions required cytological examination of the material harvested by fine-needle biopsies (liver tumour) or histopathological investigations (retroperitoneal tumour, mesenteric/ovarian tumour, liver tumour and--on second surgery--the pelvic tumour) and/or bacteriological examination (all cases), serological examination (liver tumour and mesenteric/ovarian tumour), protozoal investigation (liver tumour), and measurement of AFP levels (mesenteric/ovarian tumour). Surgical treatment (retroperitoneal tumour, mesenteric/ovarian tumour and tumour of the small pelvis) and guided antibiotic therapy (all cases including 15 weeks of antibiotics in the first case) allowed complete recovery in 3 patients (actinomycosis, mesenteric lymphadenopathy, abscess of the iliopsoas muscle). Antibiotic and antiprotozoal therapy cured the granulomatous hepatitis; however this patient tended to develop severe right-sided pleural/pulmonary changes (the child was referred for further diagnosis with suspicion of immunocompromise).

Actinomycosis↗
PubMed1990

[Multiple retrofascial abscesses caused by staphylococcal sepsis].

A case of multiple retrofacial abscesses (left psoas and left paraspinal muscles) due to septic embolization probably arising from a staphylococcus aureus infection of a phlebopathic ulcer of the leg is reported. The Authors stress the pathogenetic rarity of the clinical picture, the usefulness of computed tomography for a correct diagnosis and for the follow-up of the treatment's efficacy, the favourable clinical course with medical therapy.

Abscess↗
PubMedDate not supplied

An unusual amebic localization on the right hip.

We report the history of a 43-year-old man with a histopathologically confirmed invasive amebic abscess in his right hip. CT scan of the liver was normal. The amebic indirect hemagglutination (IHA) test was positive with a titer of 1/1,024. The patient developed acute renal failure and died within 48 h of admission with multiple organ failure due to sepsis.

Adult↗
PubMed1999

[Staghorn kidney calculi. A very unusual case of bilateral fistulization and abscess].

A rare case of bilateral pararenal abscess secondary to staghorn calculi is reported. It is characterized by a singular evolution in both side, with fistulization along iliopsoas muscle until the Scarpa triangle. Considering the seriousness of this illness, the importance of an early surgical therapy of complicated staghorn lithiasis is underlined.

Drainage↗
PubMed2004

Iliopsoas abscess with iliac and femoral vein thrombosis in an adult Siberian husky.

A nine-year-old, male Siberian husky was presented with fever, decreased appetite and activity, non-weightbearing lameness, and oedematous swelling of the right inguinal and preputial area and the right hindlimb. An abscess within the right iliopsoas muscle, with severe thrombosis of the iliac and femoral vein, was diagnosed by haematology and diagnostic imaging. The abscess and adjoining lymph node were removed surgically through a median coellotomy. The isolated pathogen was Staphylococcus intermedius. Clinical signs resolved completely after surgery. Antimicrobial therapy was continued for four weeks. Within the follow-up period of six months, no recurrence of the clinical signs was detected.

Animals↗
PubMed2003

Infection-associated hemophagocytic syndrome in a diabetic patient undergoing chronic hemodialysis.

Hemophagocytic syndrome (HPS) is an uncommon but severe illness associated with a variety of infections, malignant tumors, and autoimmune diseases. We report a case of infection-associated HPS in a patient receiving chronic hemodialysis. Peptostreptococcus-induced sepsis and abscess formation in the left iliopsoas muscle led to the onset of infection-associated HPS in this patient. The patient had diabetes mellitus and end-stage renal disease, and it is likely that immunological dysfunctions from these disorders played a part in the onset of both severe bacterial infections and HPS.

Aged↗
PubMedDate not supplied

Multidrug-resistant tuberculosis spondylitis.

We report a case of multidrug-resistant spinal tuberculosis complicated by epiduritis and paraspinal abscess in a 68-year-old black woman. Multidrug-resistant tuberculous spondylitis is still rare in Belgium. Two others cases were reported from 1992 to 1997. The optimal therapy is not standardized and the mandatory duration of treatment is not known. Clinical presentation, radiological findings, and treatment are presented. The need for prompt diagnosis and optimal therapy is emphasized.

Aged↗
PubMed2002

Surgical drainage of primary iliopsoas abscess--safe and cost-effective treatment.

The report evaluates surgical drainage (SD) as a primary treatment of primary iliopsoas abscess (PIA). Seventy-two patients, who underwent SD for PIA at B P Koirala Institute of Health Sciences, Dharan, Nepal were studied. SD was performed through a lower abdominal, extra peritoneel, muscle splitting incision. Ultrasonography was used to diagnose the abscess in 53/54 patients (98%). Staphylococcus aureus was the most frequent organism grown in 45/65 patients (69%). The mean duration of drainage was 3.2 +/- 1.4 days (range, 1-7 days). The treatment was successful in resolving the abscesses in all patients. The mean hospital stay was 9.0 +/- 5.4 days (range, 3-40 days). Two patients (2.8%) developed a recurrence, 10 months and 1 year after the operation, respectively. Another patient developed an incisional hernia. There were no deaths. The average cost of treatment to the patient was approximately Nepali rupees 2800 (US$ 40). Surgical drainage appears to be a cost-effective and safe treatment for PIA.

Adolescent↗
PubMed2004

Iliopsoas abscess in the neonate.

Iliopsoas abscess (IPA) is rare, especially in the neonatal period. The major presenting symptoms of IPA are leg or groin swelling, limitation of leg motion, and pain. The etiologies of IPA in many cases remain unknown, and the etiologic agent in many cases is Staphylococcus aureus. Ultrasonography and computed tomography are useful in diagnosing this disease. Antibiotics therapy and appropriate drainage are effective, and the prognosis is good. The authors present a neonatal case of IPA and discuss clinical symptoms, etiologic agents, methods of diagnosis and therapy, and prognosis.

Drainage↗