A 36-year old man with neck pain developed an acute cervical prevertebral hematoma after acupuncture therapy at an oriental medicine hospital. MR imaging demonstrated a fluid collection, and this suggested a diagnosis of retropharyngeal hematoma, and the patient was managed conservatively. We report here on a case of a retropharyngeal hematoma following acupuncture therapy and we review the relevant literature.
Acupuncture ; Acupuncture Therapy ; Hematoma ; Humans ; Medicine, East Asian Traditional ; Neck Pain

PURPOSE: We determined the toxic and morphologic effects of the anti-proliferative drugs, mitomycin-C (MMC), 5-fluorouracil (5-FU) and genistein on rabbit corneal endothelium. METHODS: After intramuscular anesthesia, each drug of different concentrations (MMC at 0.05, 0.1, and 0.2 mg/ml; 5-FU at 5, 10, and 50 mg/ml; and genistein at 0.013, 0.027, and 0.054 mg/ml) was perfused into the anterior chamber of 54 white rabbits (108 eyes). The same amount of balanced salt solution was perfused into control eyes. The corneal thickness was measured before perfusion and 15 min, 30 min, 45 min, 1 h, and 24 h after perfusion. Corneal samples were prepared at 24 h after perfusion to determine the changes in corneal thickness and to observe morphologic changes of corneal endothelium under scanning electron microscope (SEM). RESULTS: A significant increase in corneal thickness was observed. Destruction of corneal endothelial cell structure was seen under scanning electron microscope at 24 h after perfusion with MMC at 0.2 mg/ml for 1, 3, and 5 min, and at 0.1 mg/ml for 5 min; and 5-FU at 50 mg/ml for 5 min into the anterior chamber. However, no significant difference was seen in corneal thickness or in corneal endothelial morphology at 24 h after perfusion with genistein. CONCLUSIONS: To avoid morphologic changes of the cornea, we recommend the anterior chamber perfusion of MMC at 0.1 mg/ml between 1 and 2 min, 5-FU at 10 mg/ml between 3 and 5 min, and genistein at 0.027 mg/ml for 5 min. Genistein at low concentrations showed no morphologic change in the cornea, suggesting the possible clinical use with safety.
Anesthesia ; Anterior Chamber ; Cornea ; Endothelial Cells ; Endothelium, Corneal* ; Fluorouracil* ; Genistein* ; Mitomycin* ; Perfusion ; Rabbits

Correction of funding statement.

Correction of funding statement.

No abstract available.
Brain* ; Central Nervous System Diseases* ; Central Nervous System* ; Child* ; Humans

No abstract available.
Brain* ; Central Nervous System Diseases* ; Central Nervous System* ; Child* ; Humans

No abstract available.
Dementia* ; Humans ; Urinary Incontinence*

No abstract available.
Liver* ; Neoplasm Metastasis*

OBJECTIVES: The purpose of this study was to determine the clinical significance of residual amniotic fluid volume, as measured by the amniotic fluid index(AFI), on the prediction of latency period and perinatal outcomes in patients with preterm premature rupture of the membranes(PPROM). METHODS: Study population consisted of 103 singleton pregnancies with PPROM between 24 and 34 weeks' gestation. Amniotic fluid index was determined using transabdominal ultrasound at admission. Latency period was defined as time interval in hours between admission and delivery. All medical records of mothers and neonates were reviewed. Spearman's rho rank correlation, receiver-operator characteristic(ROC) curve analysis, survival analysis and Cox's proportional hazard model were used for statistical analysis. RESULTS: There was a statistically significant correlation between latency period and AFI at admission. ROC curve analysis showed that AFI at admission had a significant predictive value in the prediction of latency period < 48 hours. Survival analysis demonstrated that AFI < 5.0 was strongly associated with the likelihood of shorter latency period, Cox's proportional hazard model indicated that AFI < 5.0 was a significant independent predictor for the occurrence of latency period < 48 hours even after adjustment of other independent variables. The patients with AFI <5.0 had a higher rate of cesarean section due to fetal distress than those with AFI > 5.0 but the incidence of chorioamnionitis was not significantly different between two groups. Comparing the perinatal mortality and neonatal morbidity including infectious morbidity between the neonates born to mothers with AFI <5.0 and those with AFI > 5.0, there was no significance after adjustment of gestational age at birth. CONCLUSION: AFI at admission has a significant correlation with latency period and predictive value in prediction of latency period in the patients with PPROM. AFI <5.0 is a independent predictor for the shorter latency period.
Amniotic Fluid* ; Cesarean Section ; Chorioamnionitis ; Female ; Fetal Distress ; Gestational Age ; Humans ; Incidence ; Infant, Newborn ; Latency Period (Psychology)* ; Medical Records ; Membranes* ; Mothers ; Parturition ; Perinatal Mortality ; Pregnancy ; Proportional Hazards Models ; ROC Curve ; Rupture* ; Ultrasonography

A congenital absence of a lumbar articular process is a rare condition with an uncertain etiology. However, an intervertebral instability caused by this anomaly can cause occasional lower back pain. A 20 years old man presented with lower back pain. The physical examination revealed no neurological deficits. Plain radiographs of the lumbar spine revealed an absence of the left inferior articular process at the fourth lumbar vertebra associated with hypoplasia of the left lamina. The patient's symptoms were resolved after conservative treatment. We report a case of a congenital absence of articular process at the fourth lumbar vertebra.
Low Back Pain ; Physical Examination ; Spine