No abstract available.
Asthma* ; Asthma, Exercise-Induced ; Bronchoconstriction* ; Child* ; Humans

No abstract available.
APACHE* ; Intensive Care Units* ; Critical Care*

Congenital Abnormalities ; Female ; Humans ; Jaw ; Jeollabuk-do ; Male ; Orthognathic Surgery ; Osteotomy ; Osteotomy, Sagittal Split Ramus ; Rehabilitation ; Surgery, Oral

Respiratory syncytial virus (RSV) is the major cause of lower respiratory tract infection in infants. Life-threatening RSV infection is often reported in young children and immunocompromised hosts. Since there is no report on ribavirin therapy for RSV pneumonia in pediatric cancer patients in Korea, we report one case of RSV pneumonia that developed in an infant with acute lymphoblastic leukemia (ALL). Despite administration of oral ribavirin and intravenous immunoglobulin, the patient's respiratory distress worsened and admission to an intensive care unit was necessary. Chest x-ray showed multifocal consolidation, pneumothorax, and pneumomediastinum. Treatment with aerosolized ribavirin led to significant clinical improvement. The role of aerosolized ribavirin is still controversial, but it might have a therapeutic potential for severe RSV pneumonia in children with leukemia.
Child ; Humans ; Immunocompromised Host ; Immunoglobulins ; Infant ; Intensive Care Units ; Korea ; Leukemia ; Mediastinal Emphysema ; Pneumonia ; Pneumothorax ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; Respiratory Syncytial Viruses ; Respiratory Tract Infections ; Ribavirin ; Thorax

PURPOSE: Headache is a common neurologic symptom in children but chronic headache in them must be diagnosed in different ways. The aim of this study is to determine the algorithm of diagnostic approach for children with chronic headache and know the clinical significance of dizziness in evaluating those children. METHODS: We recruited children with headache at Myongji Hospital from January 2004 to July 2006. The study was based on a retrospective review of their medical records and interviews with the children and their parents. We divided them into two groups : Group A headache with dizziness, Group B headache without dizziness. RESULTS: The medical records of 86 children and adolescents with headache were reviewed. Age for group A ranged from 10 to 15 years(73.7%) and gender ratio was 1:1.7. Age for group B ranged mostly under 7 years(56.3%) and gender ratio was 1:0.85. Headache in group A frequently occurred predominantly in the morning(37.3%). The duration of the attack was over 90 min(87.5%) in group A and over 90 min(50.0%) in group B. Associated symptoms were mainly nausea(34.2%), vomiting(18.4%), blurred vision(12.7%) in group A. Over 90% of them had headache 4 times a week and so did dizziness. The final diagnoses in cases of group A were migraine(31.6%), orthostatic hypotension(15.8%), postural orthostatic tachycardia syndrome(13.2%), and benign paroxysmal positional vertigo(10.5%). While in group B diagnoses included sinusitis(50.0%), migraine(31.3%), and complications of migraine(8.3%). CONCLUSION: This study revealed high percentage of headache concurred with dizziness in children. The association of headache with dizziness is complex and maybe coincidental. If chronic headache with dizziness in girls occurs mainly in the morning, it maybe related to vestibular disorder and orthostatic instability. In conclusion, dizziness and other associated symptoms or clinical features should carefully be assessed in the diagnosis of headache.
Adolescent ; Child ; Dizziness ; Headache ; Headache Disorders ; Humans ; Medical Records ; Neurologic Manifestations ; Parents ; Retrospective Studies ; Tachycardia

PURPOSE: We evaluated the therapeutic effects of phototherapeutic keratectomy (PTK) with or without amniotic membrane transplantation (AMT) in patients who had symptomatic bullous keratopathy with poor visual potential. METHODS: Twenty-five eyes of 25 patients with bullous keratopathy were reviewed retrospectively. Ten eyes (group A) were treated with PTK, and the other 15 eyes (group B) were treated with combined PTK and AMT. Changes of vision and symptoms, re-epithelization time, recurrence of bulla, central corneal thickness measured by anterior segment optical coherence tomography, and postoperative complications were analyzed. RESULTS: At post-operative 3 months, visual acuity improved in 2 patients in both A and B groups. Nine patients in group A (90%) and 13 patients in group B (86.7%) showed symptom improvement. Mean re-epithelization time was 12.40 +/- 4.33 days in group A and 8.13 +/- 1.19 days in group B (p > 0.05). In both groups, central corneal thickness decreased postoperatively without statistically significant difference between groups. At the final follow-up visit, epithelial bulla had not recurred in 7 eyes (70.0%) in group A and 12 eyes (80.0%) in group B. No postoperative complication was detected. CONCLUSIONS: PTK alone appears comparable to the combined treatment of PTK and AMT in terms of symptom improvement, re-epithelization time and recurrence rate.
Amnion ; Blister ; Eye ; Follow-Up Studies ; Humans ; Postoperative Complications ; Recurrence ; Retrospective Studies ; Tomography, Optical Coherence ; Transplants ; Vision, Ocular ; Visual Acuity

A nephrocolic fistula is uncommon complication resulting from chronic inflammatory processes in the kidney. We report here a case of nephrocolic fistula associated with staghorn calculi. A 61-year-old female with known renal stones for three years was admitted to our hospital because of left flank pain and gross hematuria. Abdominal CT scan showed pyonephrosis with staghorn calculi in the left kidney. We performed percutaneous nephrostomy because of pelvocaliceal dilatation and high fever. Leakage of contrast dye was also detected in antegrade pyelogram, and drainage of fecal contents from nephrostomy was noted, suggesting fistulous formation between left kidney and colon. Clinical and laboratory findings of the patient deteriorated rapidly in spite of conservative management including antibiotics administration, so we performed nephrectomy with excision of the fistulous tract and partial colectomy. However, she showed delirium and had several attacks of generalized seizure, and she died of sepsis and multiple organ failure on the 33rd hospital day. In conclusion, when a nephrocolic fistula develops in patient with renal stone, prompt investigation and appropriate surgical treatment should be considered to improve the clinical outcome.
Anti-Bacterial Agents ; Calculi* ; Colectomy ; Colon ; Delirium ; Dilatation ; Drainage ; Female ; Fever ; Fistula* ; Flank Pain ; Hematuria ; Humans ; Kidney ; Middle Aged ; Multiple Organ Failure ; Nephrectomy ; Nephrostomy, Percutaneous ; Pyonephrosis ; Seizures ; Sepsis ; Tomography, X-Ray Computed

Aeromonas hydrophila is a facultative, anaerobic gram-negative bacillus. It's a member of the family Vibrionaceae. Aeromonas, which is known to cause gastroenteritis and wound infections ranging from mild cellulitis to fulminant myonecrosis. It is responsible for opportunistic infections in patients with compromised immune function due to an underlying disease such as malignant hematological disorders, liver cirrhosis, and malignant neoplasm. We report a case of 72-year-old woman who recovered from necrotizing fasciitis caused by A. hydrophila. The patient had undergone prolonged hemodialysis and had no history of trauma.
Aeromonas hydrophila* ; Aeromonas* ; Aged ; Bacillus ; Cellulitis ; Fasciitis, Necrotizing* ; Female ; Gastroenteritis ; Humans ; Liver Cirrhosis ; Opportunistic Infections ; Renal Dialysis* ; Vibrionaceae ; Wound Infection

Aeromonas hydrophila is a facultative, anaerobic gram-negative bacillus. It's a member of the family Vibrionaceae. Aeromonas, which is known to cause gastroenteritis and wound infections ranging from mild cellulitis to fulminant myonecrosis. It is responsible for opportunistic infections in patients with compromised immune function due to an underlying disease such as malignant hematological disorders, liver cirrhosis, and malignant neoplasm. We report a case of 72-year-old woman who recovered from necrotizing fasciitis caused by A. hydrophila. The patient had undergone prolonged hemodialysis and had no history of trauma.
Aeromonas hydrophila* ; Aeromonas* ; Aged ; Bacillus ; Cellulitis ; Fasciitis, Necrotizing* ; Female ; Gastroenteritis ; Humans ; Liver Cirrhosis ; Opportunistic Infections ; Renal Dialysis* ; Vibrionaceae ; Wound Infection

The first case report of granular cell tumor was by Abrikossoff in 1926, the tumor has been named with more than 20 different synonyms. It is found usually in the tongue, oral cavity, and the skin. It occurs rarely in the esophagus. Esophageal granular cell tumor is a benign lesion which can be diagnosed by endoscopic biopsy. Large symptomatic lesion can be removed by polypectomy. A 29-year-old female visited our hospital for intermittent epigastric pain and anterior chest discomfort. Endoscopy showed a 0.6 *0.4 cm whitish yellow nodule in the mid-esophagus, 25 cm from the incisor teeth. Endoscopic polypectomy was performed with "O"-type rubber band for endoscopic variceal ligation(EVL). A case of esophageal granular cell tumor conformed by S-100 protein stain is reported with the review of literature.
Adult ; Biopsy ; Endoscopy ; Esophagus* ; Female ; Granular Cell Tumor* ; Humans ; Incisor ; Mouth ; Rubber ; S100 Proteins ; Skin ; Thorax ; Tongue ; Tooth