Torn discoid lateral meniscus has been numerously reported in diagnosis and treatment. But discoid meniscus in children of which clinical pictures were thought to be different from adults was rarely known. We experienced 2 cases of discoid meniscus tear in children whose ages were below 4 years old and report with references.
Adult ; Child ; Child, Preschool* ; Diagnosis ; Humans ; Menisci, Tibial*

Gastric bezoars are large masses or concretions, composed with plant fiber, hair and miscellaneous foreign bodies, found in the stomach and occur usually as sequele of gastric surgery. We experienced 2 cases of fat bezoars which developed after drinking of melted beef fst. They had postprandial epigastric fullness and pain, those were relieved on supine and left recumbent position. Upper gastrointestinal series showed a large movable mass in the stomach in hoth cases. On gastrofibercopic examination, a large egg sized white bezoar was cordirmed in both cases and a gastrie ulcer at antrum associated in one case. In attempt to removal of the bezoars, we tried to break them, but failed because of its character. The patients were treated with pancreatic lipase containg digestives, Pancreon-F and Azintal. From one day after this treatment, symptoms were completely relieved. Five days later, we confirmed disappearance of bezoars by gastrofiberscopy. and upper gastrointestinal barium
Barium ; Bezoars* ; Drinking ; Foreign Bodies ; Hair ; Humans ; Lipase* ; Ovum ; Plants ; Stomach ; Ulcer

STUDY DESIGN: A review of literature including definition, diagnosis and treatment of neuropathic pain. OBJECTIVES: To review and discuss the treatment guideline for neuropathic pain. SUMMARY OF LITERATURE REVIEW: Neuropathic pains are characterized by partial or complete somatosensory change caused by various disorders affecting central and peripheral nervous system, and are especially problematic because of their severity, chronicity and resistance to simple analgesics. MATERIALS AND METHODS: Review of literature. RESULTS: Tricyclic antidepressants and the anticonvulsants gabapentin and pregablin were recommended as first-line treatments for neuropathic pain. Opioid analgesics and tramadol were recommended as second-line treatments that can be considered for first-line use in selected clinical circumstances. Other medications such as dual reuptake inhibitors of both serotonin and norepinephrine would be used in severe cases. More invasive interventions (e.g., spinal cord stimulation) may sometimes be helpful. CONCLUSIONS: Treatment must be individualized for each patient and aggressive, combinatory pharmacotherapy and multidisciplinary approach are recommended for the treatment of neuropathic pain.
Amines ; Analgesics, Opioid ; Anticonvulsants ; Antidepressive Agents, Tricyclic ; Cyclohexanecarboxylic Acids ; gamma-Aminobutyric Acid ; Humans ; Neuralgia ; Norepinephrine ; Peripheral Nervous System ; Serotonin ; Spinal Cord ; Tramadol

Renal osteodystrophy is well recognized complication of end stage renal disease(ESRD) and is associated with a marked morbidity. To evaluate bone loss in renal osteodystrophy, we measured bone mineral density(BMD) in distal radius by quantitative computed tomography in 43 ESRD patients on starting hemodialysis(HD) and in 84 healthy controls matched for age and sex. We also measured intact parathyroid hormone(iPTH), serum total alkaline phosphatase(T-ALP), osteocalcin(OC) and urine deoxypyridinoline(U-DPD) as bone turn-over markers. 1) The mean age of ESRD patients and control groups were 49.8 and 49.7 years. M:F ratio were 1:1.1 and 1:1.3 on each groups. There was no significant differences on each groups. 2) Serum T-ALP and OC were 263.9+/-264.5U/L, 43.5+/-27.6ng/mL in ESRD patients and 167.4+/-46.6U/ L, 8.8+/-3.9ng/mL in control groups. These were significantly higher in ESRD patients(P<0.001, P< 0.001), while U-DPD were not significant difference on each groups(5.3+/-4.1 vs 5.4+/-1.9nM/mM. Cr.). 3) Serum iPTH and aluminum were 296.8+/-263.4pg/mL, 10.1+/-11.6ng/mL in ESRD patients. 4) Total density, trabecular density and cortical density were 340.4+/-83.6, 172.9+/-48.4, 477.2+/-123.5mg/ cm3 in ESRD patients and 393.2+/-49.1, 210.6+/-32.9, 541.3+/-76.2mg/cm3 in control groups. BMD was statistically significantly reduced in ESRD patients (P<0.001, P<0.001, P<0.001, respectively). Z score of total density and trabecular density were -0.62+/-1.12, -0.91+/-0.95 in ESRD patients and 0.19+/-0.68, 0.06+/-0.59 in control groups. It was significantly reduced in ESRD patients(P<0.001, P<0.001, P<0.001, respectively). 5) In ESRD patients, serum T-ALP, iPTH, OC, U-DPD were not correlated with BMD and Z score. But in control groups, serum OC was correlated inversly with BMD, and U-DPD was only correlated inversely with trabecular density. 6) In ESRD patients(n=22) who were having iPTH above 300pg/mL, serum OC and U-DPD were significantly higher than in ESRD patients(n=21) who were having iPTH below 300pg/mL(52.6+/-28.8ng/ mL, 6.8+/-5.1nM/mM.Cr. vs. 33.9+/-23.3ng/mL, 3.7+/-1.9 nM/mM.Cr. P<0.05, P<0.05 repectively). But serum aluminum, and T-ALP were not significant difference on each groups. BMD and Z score were also not difference on each groups. 7) In ESRD patients who were having iPTH above 300pg/mL, iPTH and serum OC were inversely correlated with BMD but U-DPD were only inversely correlated with trabecular density. In ESRD patients who were having iPTH below 300pg/mL, bone turn-over markers were not correlated with BMD. In ESRD patients on starting HD, BMD were significantly reduced, but serum T-ALP, OC, iPTH and U-DPD were not correlated with BMD. In ESRD patients who were having iPTH above 300 pg/mL, BMD were significantly inversely correlated with serum OC, iPTH.
Aluminum ; Bone Density* ; Humans ; Kidney Failure, Chronic* ; Radius ; Renal Dialysis* ; Renal Osteodystrophy

In recent years, there appears to have been an increased incidence or recognition of sebaceous carcinomas of the ocular adnexa, which had been previously believed very rare. A 55-year-old male visited our hospital in April 1973 with a large lump in the right lower eyelid which had showed progressive enlargement of one year's duration. A biopsy was carried out and the histopathological examination revealed sebaceous carcinoma. He was treated with a total dosage of 6,000 rads of electron-beam by LINAC machine in October 1973, and the result was excellent.
Biopsy ; Eyelids ; Humans ; Incidence ; Male ; Middle Aged

BACKGROUND AND OBJECTIVES: Septoplasty with or without turbinate surgery is performed by many otorhinolaryngologists. However, the surgical methods largely rely on clinical judgement alone. The purpose of this study is to investigate the correlation between deviated nasal septum and inferior turbinate with compensatory hypertrophy on paranasal sinus computed tomography (CT) and to suggest a guideline for septal and turbinate surgery. SUBJECTS AND METHOD: Paranasal sinus CT scans of twenty patients with nasal septal deviation and compensatory hypertrophy of inferior turbinate were taken and reviewed. Measurements of thickness of mucosa and medial conchal bone, projection angle of inferior turbinate, distance between medial conchal bone and lateral nasal line, and interval between median line and conchal bone were obtained. Each measurement was compared with that of opposite side of nasal cavity and normal control subjects. RESULTS: The thickness of medial mucosa and conchal bone of inferior turbinate of concave side were more increased than those of the other side (p<0.05). The projection angles of conchal bone from lateral nasal wall in each side were different and the distances between medial conchal bone and lateral nasal line were more increased in concave side (p<0.05). CONCLUSION: Septoplasty and concomitant inferior turbinate surgery that manipulates conchal bone and soft tissue is necessary for the patients with a complaint of nasal obstruction. Reduction of medial mucosa and out-fracture of hypertrophied inferior turbinate are proper for the concomitant inferior turbinate surgery. The data gathered using CT images are important in making a decision regarding turbinate surgery in septoplasty.
Humans ; Hypertrophy* ; Mucous Membrane ; Nasal Cavity ; Nasal Obstruction ; Nasal Septum ; Tomography, X-Ray Computed ; Turbinates*

BACKGROUND AND OBJECTIVES: Chronic upper airway obstruction attributable to adenotonsillar hypertrophy is the most common cause of sleep disordered breathing (SDB) in children. The objective of this study was to evaluate the long-term effects of adenotonsillectomy on the degree of SDB and growth in children with SDB. SUBJECTS AND METHOD: Forty-three children (mean age, 6.1+/-2.4 years) clinically diagnosed as SDB were enrolled, and they were scheduled for adenotonsillectomy (T&A ) based on their response to the validated, 22-item sleep related breathing disorder (SRBD) scale and a physical examination that showed adenotonsillar hypertrophy. Weight, height, and BMI (body mass index) were evaluated before and three years after T&A. RESULTS: SRBD scales decreased significantly after T&A(p<0.001). Their Z scores (standard deviation scores) for weight, height, and BMI of 43 children were significantly higher three years after T&A compared with before T&A (p<0.01). CONCLUSION: Children with SDB who underwent adenotonsillectomy showed significant long-term increases in weight, height, and BMI as well as a significant long-term improvement in quality of the sleep.
Adenoidectomy ; Airway Obstruction ; Child ; Humans ; Hypertrophy ; Physical Examination ; Respiration ; Sleep Apnea Syndromes ; Sleep Wake Disorders ; Tonsillectomy ; Weights and Measures

PURPOSE: We studied which structures were compressed in 1 rescuer cardiopulmonary resuscitation (CPR) in order to determine the optimal compression site on infants. METHODS: Charts and multidirectional computed tomography of infants who presented in the hospitals from March, 2004 to March, 2009 were reviewed retrospectively. We measured the length of the sternum (Stotal), the index finger` s mark (L1) and the two fingers` mark (L2) that were located on the sternum during one rescuer CPR simulation. We studied those structures located at the following points: the lower half of the sternum (Stotal/2), the sternum at the inter-nipple line (Xn), the point of maximal anterior-posterior heart diameter (Xm), and the lower margin of L1 and L2 from Stotal/2, Xn, Xm. RESULTS: Of 75 enrolled infants, Stotal was 5.68+/-2.00 cm; Xn was 2.11+/-1.47 cm; Xm was 1.43+/-1.18 cm; L1 was 1.25+/- 0.21 cm; L2 was 2.88=/-0.33 cm; the ratio of Xm to Stotal was 0.24+/-0.19. 16(21.3%) had ascending aorta, 31(41.3%) had aortic root, and 14(18.7%) had a left ventricular outflow tract in Stotal/2. 14(18.7%) had aortic root, 35(46.7%) had left ventricular outflow tract in Xn. All had left ventricle in the Xm. 12(16.0%) had liver in the lower margin of L1 from Xm. All had liver in the lower margin of L2 from Xm. CONCLUSION: We knew that we had compressed the aortic root, left ventricular outflow tract as we complied with the 2005 American Heart Association Guidelines for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care. However, the left ventricle was located at the lower quarter of the sternum.
American Heart Association ; Aorta ; Cardiopulmonary Resuscitation ; Emergencies ; Heart ; Heart Ventricles ; Humans ; Infant ; Liver ; Retrospective Studies ; Sternum

Alfa-interferon(IFN) has become the major therapeutic modality for chronic viral hepatitis. The spectrum of side effects is one of the main drawbacks of this treatment. Alfa-INF is known to lead to neuropsychiatric sym ptoms. Neuropsychiatric toxicity, including cognitive dys function, irritability, personality changes and emotional instability cause interpersonal problems, discontinuation of work and domestic discord. Other more serious IFN- induced signs of neurotoxicity include delirium, depres sion and seizures. The psychiatric side effects fell into three categories: an organic personality syndrome charac terized by irritability, and short temper; an organic affective syndrome marked by extreme emotional lability, depression and tearfulness; and a delirium marked by clouding of consciousness, agitation, paranoia, and suicial potential. These complications are thought to be revers ible with dose reduction or cessation of therapy. There fore it is important that physicians, patients and their families are informed about the potential risk of the emotional and psychiatric disturbances that can occur during alfa-INF therapy. We report three patients who had neuropsychiatric complications during long-term interferon alfa therapy.
Consciousness ; Delirium ; Depression ; Dihydroergotamine ; Hepatitis* ; Humans ; Interferon-alpha* ; Interferons* ; Paranoid Disorders ; Seizures

An intraductal papillary mucinous neoplasm (IPMN) of the pancreas is an uncommon tumor characterized by the production of mucin in the pancreatic duct that occasionally involves the formation of fistulas with surrounding organs, including the stomach, duodenum and common bile duct. The mechanism underlying the formation of such fistulas is direct invasion by a tumor or a combination of high pressure in the main pancreatic duct and inflammatory stimulation. A 73-year-old man was referred to our hospital due to the presence of a gastric ulcer detected on screening gastroscopy. Endoscopic findings showed the presence of a whitish thick mucin coated ulcerative lesion that appeared as a perforation or fistula opening. Abdominal computed tomography and magnetic resonance cholangiopancreatography demonstrated the presence of an IPMN of the pancreas and multiple fistula formation with the neighboring organs. An endoscopic biopsy was carried out to obtain pancreatic tumor tissue through the pancreatogastric fistula and the mass was confirmed as a mucinous adenocarcinoma. To the best of our knowledge, this is the first case of an IPMN associated with a pancreatojejunal fistula and duodenal ulcer bleeding due to fistula formation.
Adenocarcinoma, Mucinous ; Aged ; Biopsy ; Cholangiopancreatography, Magnetic Resonance ; Common Bile Duct ; Duodenal Ulcer ; Duodenum ; Fistula ; Gastroscopy ; Hemorrhage ; Humans ; Mass Screening ; Mucins ; Pancreas ; Pancreatic Ducts ; Stomach ; Stomach Ulcer ; Ulcer