The authors describe a case of tuberculous abscess of the cerebellum that originating probably from pulmonary lesion. The development of such a lesion indicates a persistence of infection and an immunological breakdown which may party have been due to unsatisfactory chemotherapy and protein malnutrition. Tuberculous brain abscess, an encapsulated collection of pus containing viable tubercle bacilli, is quite rare and it is different from tuberculoma in several points. Only five cases of tuberculous abscess have been fully documented and bacteriologically confirmed. The clinical, laboratory, and histopathological findings of those reported cases and the author's have been discussed.
Abscess ; Brain Abscess* ; Brain* ; Cerebellum* ; Drug Therapy ; Malnutrition ; Suppuration ; Tuberculoma

Asphyxia ; etiology ; therapy ; Humans ; Male ; Middle Aged ; Retropharyngeal Abscess ; complications ; therapy ; Subphrenic Abscess ; complications ; therapy ; Treatment Outcome

The intensive chemotherapy for acute leukemia is often associated with profound, protracted neutropenia and increases the risk of serious infections. In general, the duration of neutropenic period correlates with the increased risk of fungal infection and multiple hepatosplenic microabscesses following neutropenic periods has been one of the major problems in patients with acute leukemia, often attributed to fungal infections such as hepatosplenic candidiasis or disseminated candidiasis. But recently we experienced two cases of hepatosplenic tuberculosis in patients with acute leukemia during or after chemotherapy following prolonged neutropenia. Tuberculosis should be considered as one of causes of hepatosplenic abscesses during prolonged neutropenia, especially in countries, where the disease is endemic.
Abscess ; Candidiasis* ; Drug Therapy ; Humans ; Leukemia* ; Liver ; Neutropenia ; Spleen ; Tuberculosis*

Abscess ; microbiology ; therapy ; Cellulitis ; Humans ; Nasal Septum ; microbiology

Cutaneous sinus tract of dental origin usually arises from chronic dental infection. Because many patients with these lesions do not have any complaints of oral symptoms, the lesions are often diagnosed incorrectly and overlooked. We report two cases of cutaneous sinus tract of dental origin. One case on nasolabial fold originated from the maxillary canine periapical abscess. Another case on the mandible originated from the mandibular 2nd premolar periapical abscess. Endodontic root canal therapy resulted in complete healing of the lesions in both cases. Early correct diagnosis and treatment of the lesions can prevent unnecessary and ineffective antibiotic therapy or surgical treatment.
Bicuspid ; Humans ; Mandible ; Nasolabial Fold ; Periapical Abscess ; Root Canal Therapy

Background: Congenital heart disease is a malformation which the prevalence of 8 \ufffd?among alive infants. If it is not being treated on time, these malformations will develop to severe complication. The most common cause of cerebral abscess is congenital heart disease in infants. Objectives:This study aims to learn about some related factors and close consequence of cerebral abscess in congenital cardiac children. Subjects and method:A retrospective and prospective study was conducted on 37 patients with congenital heart disease were suffered from a cerebral abscess since January 2001 to 31 March 2007. Results:The boys were dominant with sex ratio: 1.85/1. Average age of acquired abscess was 6.8 years, 34/37 (91.9%) patients had curable congenital heart disease, including 33/37 (89.2%) diagnosed of right-left shunt. In comparison with patients whom over 2 years old and did not acquire abscess due to congenital cardiac shunt right-left type, there was no significant difference in hemoglobin, hematocrit, erythrocyte and saturation cutannee 13.5% among 37 patients of study were deaths, 26.5% had neurological sequelae and 8.1% were relapses. The average duration of hospitalization was longer (25.7 days) and the average costs were 4,317,000 Vietnam dong. Conclusion: Cerebral abscess was late complication of congenital heart disease and it was very necessary to treat completely the malformation of congenital heart disease in order to prevent of severe complication.
Heart Defects ; Congenital/ epidemiology ; therapy ; Brain Abscess/ epidemiology

OBJECTIVETo analyze the clinical character, diagnosis and treatment of badly necrotic pyogenic infection in cervical part with pneumatosis of vomica.

METHODSThe clinical character, diagnosis and treatment of badly necrotic pyogenic infection in cervical part with pneumatosis of vomica of 46 cases were investigated retrospectively.

RESULTSLateral and bilateral neck infection cases were 38 and 8 respectively. 30 cases formed primary pyogenic infection in cervical part with pneumatosis of vomica, and 16 did from adjacent sites. Besides the characters of the acute infection, gas storage in deep cervical part abscess was notable. CT and B Ultrasonic examination provided useful informations such as sizes, shapes, capacity, extents of abscess and the relationship between the abscess and vessel or vital organ. Diagnosis puncture and germiculture were performed before and after operation. The results showed that 25 of 46 cases were infected by staphylococcus or streptococcus, and 21 cases did by other bacterium. Exploration and drainage treatments were performed. All cases were cured except 2 died.

CONCLUSIONDiagnostic puncture, CT and/or B Ultrasonic examination are essential for diagnosis and presurgical planning. Germiculture provides reliable evidence for finding pathogeny and therapy. The most possibilities of pyogenic infection with pneumatosis of vomica in cervical part are the action of aerogenic bacterium, infection both in cervical part and chest or swallowing movement of pharynx.

Abscess ; diagnosis ; microbiology ; therapy ; Cysts ; diagnosis ; microbiology ; therapy ; Humans ; Neck ; pathology ; Necrosis ; diagnosis ; microbiology ; therapy

PURPOSE: To evaluate the efficacy of percutaneous catheter drainage of tuberculous abscess associated with tuberculous spondylitis. MATERIALS AND METHODS: In twelve patients (male:female = 1:2; mean age, 37.3 years) tuberculous abscess was diagnosed, and was treated by percutaneous abscess drainage (PAD). All patients had either a psoas or iliopsoas abscess and in two, a paravertebral abscess was also present. Four had bilateral lesions, one, a unilateral lesion, and one, paravertebral abscesses and bilateral psoas. The size of abscesses ranged from4x5x12cm to 6x9x30cm; four were septated and all were lobulated. Using an 8.5-14F catheter, 17 of 18 abscesses were percutaneously drained; Ultrasound guidance was used in 12 cases, and CT guidance in five. RESULTS: The volume of drainage mater ranged from 150 to 1200 cc(mean, 600cc), and the duration of catheter insertion was 6-48 (mean, 17.4) days. In no patient did significant complications arise during or after drainage, and in all cases, follow-up studies using ultrasound, CT or MRI were performed. The duration of follow-up ranged from 3 to 35 (mean,15.4) months; during this time, no recurrence was noted. CONCLUSION: Chemotherapy alone is sufficient for treating a small tuberculous psoas or iliopsoas abscess, but for a large abscess, adjuvant drainage is necessary.
Abscess ; Catheters* ; Drainage* ; Drug Therapy ; Follow-Up Studies ; Humans ; Magnetic Resonance Imaging ; Psoas Abscess* ; Recurrence ; Spondylitis* ; Ultrasonography

Deep neck infection is a surgical emergency that can result in life threatening complications such as airway obstruction, aspiration, thrombosis of major vessels and mediastinitis by spread of infection along fascial planes. Although appropriate surgical intervention and prompt antibiotics are given, revision surgeries are often required. We report a patient with mediastinal abscess caused by a deep neck infection that was initially intractable with usual surgical drainage but was eventually successfully treated with the modified application of a vacuum-assisted closure (VAC) device (InfoV.A.C. Therapy Unit; Kinetic Concept Inc., USA). We inserted silastic drain tubes into paratracheal area. It was difficult to pack the VAC foams, so they were prone to fail, with complete debridement. With modified VAC therapy assisted by silastic drain tube, the deeply located mediastinal abscess that had been unresponsive to conventional surgical drainage was successfully treated.
Abscess* ; Airway Obstruction ; Anti-Bacterial Agents ; Debridement ; Drainage ; Emergencies ; Humans ; Mediastinitis ; Neck* ; Negative-Pressure Wound Therapy* ; Retropharyngeal Abscess ; Thrombosis

Female ; Humans ; Infant ; Psoas Abscess ; diagnosis ; drug therapy ; etiology ; Tuberculosis ; complications ; diagnosis ; drug therapy