Iliopsoas abscess (IPA) is rare in neonates. We present a case of neonatal IPA that was initially believed to bean inguinal hernia. A 20-day-old male infant was referred to our hospital for herniorrhaphy after a 2-day history of swelling and bluish discoloration of the left inguinal area and leg without limitation of motion. Abdominal and pelvic ultrasonography suggested a femoral hernia, but the anatomy was unclear. Abdominal computed tomography revealed a multi-septated cystic mass extending into the psoas muscle from the lower pole of the left kidney to the femur neck. Broad spectrum antibiotics were initiated, and prompt surgical exploration was planned. After opening the retroperitoneal cavity via an inguinal incision, an IPA was diagnosed and surgically drained. Culture of the abscess fluid detected Staphylococcus aureus, sensitive to methicillin. The patient was discharged without complication on the 17th postoperative day.
Diagnosis, Differential ; Drainage ; Hernia, Inguinal/*diagnosis ; Humans ; Infant, Newborn ; Male ; Psoas Abscess/*diagnosis/*therapy ; Radiography, Abdominal/methods ; Rare Diseases ; Republic of Korea ; Staphylococcal Infections/*diagnosis/*therapy ; Tomography, X-Ray Computed/methods ; Treatment Outcome

No abstract available.
Abscess/diagnosis/*microbiology/therapy ; Aged ; Anti-Bacterial Agents/therapeutic use ; Biopsy, Needle/*adverse effects ; Drainage ; Gram-Positive Bacterial Infections/diagnosis/*microbiology/therapy ; Humans ; Image-Guided Biopsy/*adverse effects ; Lung/*pathology/radiography ; Male ; Peptostreptococcus/*isolation & purification ; Thoracic Wall/*microbiology ; Tomography, X-Ray Computed ; Treatment Outcome

Hepatocellular carcinoma (HCC) is a critical global health issue and the third most common cause of cancer-related deaths worldwide. The majority of patients who present HCC are already at an advanced stage and their tumors are unresectable. Sorafenib is a multi-kinase inhibitor of the vascular endothelial growth factor pathway and was recently introduced as a therapy for advanced HCC. Furthermore, studies have shown that oral sorafenib has beneficial effects on survival. However, many patients experience diverse side effects, and some of these are severe. Liver abscess development has not been previously documented to be associated with sorafenib administration in HCC. Here, we report the case of a HCC patient that developed a liver abscess while being treated with sorafenib.
Anti-Bacterial Agents/therapeutic use ; Antineoplastic Agents/adverse effects/*therapeutic use ; Carcinoma, Hepatocellular/*drug therapy/radiography ; Clostridium/isolation & purification ; Clostridium Infections/drug therapy/microbiology ; Humans ; Liver Abscess/etiology/*microbiology ; Liver Neoplasms/*drug therapy/radiography ; Male ; Middle Aged ; Niacinamide/adverse effects/*analogs & derivatives/therapeutic use ; Phenylurea Compounds/adverse effects/*therapeutic use ; Tomography, X-Ray Computed

Transarterial chemoembolization (TACE) is one of the most effective therapies for unresectable hepatocelluar carcinoma or metastatic hypervascular tumors. Abscess occurring in the other organs beside the liver after TACE is a complication that often occurs, sometimes potentially fatal. We report a case of spinal epidural abscess occurred after liver abscess complicated by TACE in a patient with metastatic neuroendocrine tumors to the liver. A 67-year-old female underwent TACE first for the metastatic lesions to liver, with a history of pancreatoduodenectomy for the primary pancreatic neuroendocrine tumor. Four days after TACE, sudden high fever occurred, and liver abscess was found on abdominal CT. Two days later, back pain and radiating pain to the right leg occurred, and lumbar spine MRI showed spinal epidural abscess. After intravenous antibiotics for 8 weeks and partial laminectomy, the patient recovered and was discharged without complications.
Aged ; Anti-Bacterial Agents/therapeutic use ; Carcinoma, Hepatocellular/secondary/*therapy ; Chemoembolization, Therapeutic/*adverse effects ; Epidural Abscess/*etiology/microbiology/surgery ; Escherichia coli/isolation & purification ; Escherichia coli Infections/drug therapy ; Female ; Humans ; Laminectomy ; Liver Abscess/*etiology ; Liver Neoplasms/secondary/*therapy ; Lumbar Vertebrae/microbiology/radiography ; Magnetic Resonance Imaging ; Neuroendocrine Tumors/pathology/surgery ; Pancreaticoduodenectomy ; Tomography, X-Ray Computed

Percutaneous access to the surgical bed after pancreaticoduodenectomy can be a challenge, due to the post-operative anatomy alteration. However, immediate complications, such as surgical bed abscess or suspected tumor recurrence, are often best accessed percutaneously, as open surgical or endoscopic approaches are often difficult, if not impossible. We, hereby, describe a safe approach that is highly replicable, in accessing the surgical bed for percutaneous intervention, following pancreaticoduodenectomy.
Abscess/radiography/therapy ; Bile Duct Neoplasms/pathology/radiography ; Biopsy/methods ; Catheterization/*methods ; Cholangiocarcinoma/pathology/radiography ; Drainage/instrumentation/*methods ; Humans ; Male ; Middle Aged ; Neoplasm Recurrence, Local/pathology/radiography ; Pancreatic Diseases/radiography/therapy ; *Pancreaticoduodenectomy ; Postoperative Complications/radiography/*therapy ; Radiography, Interventional/methods ; Retroperitoneal Space

OBJECTIVE: To investigate the diagnosis and treatment of deep neck infection. METHOD: Clinical data of 45 cases treated in our department from Jan 2003 to Apr 2012 were retrospectively analysed. RESULT: Nineteen cases of deep neck infection in 45 patients without abscess formation were treated with high-dose antibiotics. Performed computed tomography, the other 26 patients were treated by abscess incision and drainage, the wound healed well without complications. CONCLUSION Early diagnosis and treatment of deep neck infection is very important. Once deep neck abscess is diagnosed, early abscess surgical drainage, appropriate antibiotics and nutrition supporting treatment are effective for deep neck abscess.
Abscess ; diagnostic imaging ; therapy ; Adolescent ; Adult ; Aged ; Anti-Bacterial Agents ; therapeutic use ; Bacterial Infections ; diagnostic imaging ; therapy ; Child ; Child, Preschool ; Drainage ; Female ; Humans ; Male ; Middle Aged ; Neck ; microbiology ; pathology ; Radiography ; Retrospective Studies ; Young Adult

No abstract available.
Aged ; Anti-Bacterial Agents/administration & dosage ; Drainage ; Gases ; Humans ; Klebsiella pneumoniae/isolation & purification ; Liver Abscess, Pyogenic/microbiology/*radiography/therapy ; Male ; Tomography, X-Ray Computed ; Treatment Outcome

Adult ; Drainage ; Female ; Humans ; Hysterectomy, Vaginal ; adverse effects ; Laparoscopy ; adverse effects ; Radiography ; Subphrenic Abscess ; diagnostic imaging ; etiology ; therapy ; Ultrasonography

A peritonsillar abscess is one of the most commonly occurring deep space infections of the head and neck in adults and children. A peritonsillar abscess that appears in newborns, however, is extremely rare. The treatment of a peritonsillar abscess requires both the selection of appropriate antibiotics and the best procedure to remove the abscessed material. We report a case of a peritonsillar abscess in a 40-day-old infant who was treated with antibiotic therapy alone.
Tonsillectomy ; Tomography, X-Ray Computed ; Peritonsillar Abscess/*diagnosis/*radiography/therapy ; Male ; Infant ; Humans

Emphysematous prostatic abscess is a very rare form of prostatitis. Emphysematous prostatic abscess due to Klebsiella pneumoniae may have a poor prognosis according to a few previous reports. We report a rare case of successfully treated emphysematous prostatic abscess with cystitis due to Klebsiella pneumoniae in a 50-yr-old man with 15-yr history of diabetes mellitus. The patient was referred to the emergency room of our hospital. The KUB film revealed gas shadows in the lower pelvic area suggestive of emphysematous cystitis or emphysematous prostatic abscess. The gas was mainly occupying the prostate and was also seen in the bladder on pelvic CT. The patient was successfully treated with long-term antibiotic use and additional percutaneous drainage of the abscess. Emphysematous prostatic abscess may be misdiagnosed as emphysematous cystitis due to the similar location of gas shadows on radiography. Computerized tomography and transrectal ultrasonography are helpful in making the diagnosis of emphysematous prostatic abscess. Appropriate use of effective antibiotics with drainage of pus is the best treatment. This case emphasizes the importance of timely and accurate diagnosis followed by appropriate treatment in emphysematous prostatic abscess in diabetic patients.
Abscess ; Anti-Bacterial Agents/therapeutic use ; Cystitis/diagnosis ; Diabetes Mellitus/complications ; Drainage ; Emphysema/diagnosis/*microbiology ; Human ; Klebsiella Infections/*diagnosis/drug therapy ; Klebsiella pneumoniae/*metabolism ; Male ; Middle Aged ; Prostate/*microbiology ; Prostatic Diseases/*diagnosis/microbiology/radiography