The distal thigh atrophy is a frequently associated sigh in the presence of knee pathology, and it is usually proved by the difference of the distal thigh circumference using tapeline measurement. But the proper position of measurement is known at this moment. From January of 1988 to December of 1991, we have 320 patients who had knee problems. Among them, 50 patients were selected as a sample of this study. We measured distal thigh circumference of normal and abnormal side by patella and also real circumference and area by taking cross sectional C-T image at each point of measurement. The obtained data are analysed by SPSS for statistical treatment. And the results are as follows: 1) We notice the largest difference on the point of 10cm above superior pole of patella. 2) The vastus medialis is the most conspicuously atrophied muscle among quadriceps and the atrophy of hamstring is minimal. 3) We have experienced the largest difference in cruciate ligament injury but a little difference in meniscus pathology. 4) There is no significantly difference between tapeline measurement and real circumference. As a conclusion of study, The position of 10cm above from the patella upper pole is the best site of clinical measurement of distal thigh circumference, and the muscle mainly associated with artophy is vastus medialis.
Atrophy ; Humans ; Knee ; Ligaments ; Patella ; Pathology ; Quadriceps Muscle ; Thigh

PURPOSE: As modern society has became more open, interest in healthy internal and external growth has increased, including that pertaining to penile length in children. A micropenis is defined as one where penile length is more than 2 SD (standard deviation) below the mean, and it can be traced back to chromosome and endocrine disorders. The authors executed this study to suggest guidelines for the study of the micropenis and standard information for penile length in Korean newborns. METHODS: The subjects of this study were 168 male infants between 37 and 42 weeks of gestational age, none of whom had any complications during pregnancy or birth; each had been born in Daegu Fatima Hospital between February and June 2007. Penile length was measured using conventional stretched penile length measurement (CPLM) and syringe methods. RESULTS: Penile length was 3.02+/-0.25 cm (F=36.467, R(2)=0.180, P<0.001) when measured with CPLM, and 3.29+/-0.26 cm (F=9.149, R(2)=0.052, P<0.001) with the syringe method. There was no statistically significant difference in the penile length of newborn infants as a result of taking measurements with the two methods, and both methods showed significance at 0.631 in terms of Pearson's correlation coefficient, at the level of P=0.01. CONCLUSION: In this study, penile length tended to be longer when gestational age was longer, and a micropenis can be assumed to be one less than 2.5 cm using CPLM and less than 2.8 cm using the syringe method. In the case of a concealed penis, the syringe method is helpful. When a micropenis is assumed, close observation by outpatient department personnel, and additional endocrine and chromosome studies should be undertaken after sufficiently consulting the parents.
Child ; Genital Diseases, Male ; Gestational Age ; Humans ; Infant ; Infant, Newborn ; Male ; Outpatients ; Parents ; Penis ; Pregnancy ; Reference Values ; Syringes

PURPOSE: As modern society has became more open, interest in healthy internal and external growth has increased, including that pertaining to penile length in children. A micropenis is defined as one where penile length is more than 2 SD (standard deviation) below the mean, and it can be traced back to chromosome and endocrine disorders. The authors executed this study to suggest guidelines for the study of the micropenis and standard information for penile length in Korean newborns. METHODS: The subjects of this study were 168 male infants between 37 and 42 weeks of gestational age, none of whom had any complications during pregnancy or birth; each had been born in Daegu Fatima Hospital between February and June 2007. Penile length was measured using conventional stretched penile length measurement (CPLM) and syringe methods. RESULTS: Penile length was 3.02+/-0.25 cm (F=36.467, R(2)=0.180, P<0.001) when measured with CPLM, and 3.29+/-0.26 cm (F=9.149, R(2)=0.052, P<0.001) with the syringe method. There was no statistically significant difference in the penile length of newborn infants as a result of taking measurements with the two methods, and both methods showed significance at 0.631 in terms of Pearson's correlation coefficient, at the level of P=0.01. CONCLUSION: In this study, penile length tended to be longer when gestational age was longer, and a micropenis can be assumed to be one less than 2.5 cm using CPLM and less than 2.8 cm using the syringe method. In the case of a concealed penis, the syringe method is helpful. When a micropenis is assumed, close observation by outpatient department personnel, and additional endocrine and chromosome studies should be undertaken after sufficiently consulting the parents.
Child ; Genital Diseases, Male ; Gestational Age ; Humans ; Infant ; Infant, Newborn ; Male ; Outpatients ; Parents ; Penis ; Pregnancy ; Reference Values ; Syringes

A 30 year-old woman with a history of Behcet's disease was admitted to our clinic because of a paroxysmal attack of palpitations, headache, and ocular pain. Initially, we did not suspect a pheochromocytoma. We evaluated Behcet's disease activity because the cardiovascular and neurological symptoms mimicked those of Behcet's disease. Pheochromocytoma is often overlooked and can be fatal if not recognized and treated appropriately. In the present case, abdominal computerized tomography incidentally revealed a mass confirmed to be a pheochromocytoma in the left adrenal gland, and the tumor was successfully removed. This is the first Korean report of a pheochromocytoma in a patient with Behcet's disease. We suggest that pheochromocytoma should be included in the differential diagnosis of Behcet's disease if a patient presents with cardiovascular or neurological symptoms.
Adrenal Glands ; Behcet Syndrome ; Diagnosis, Differential ; Female ; Headache ; Humans ; Pheochromocytoma

Background: Teriparatide is an effective anabolic agent used in the treatment of severe osteoporosis. In addition, it is also used to promote fracture healing. The purpose of this double-blind randomized controlled trial was to evaluate the influence of weekly teriparatide administration on bone formation in hip fracture patients. Methods: The control group (n = 41) was composed of patients treated with normal saline other than teriparatide, and the teriparatide group (n = 51) consisted of patients who received weekly teriparatide. Bone turnover markers, C-terminal telopeptide (CTx) and osteocalcin (OC), were assessed through blood tests at the initial hospital visit and 3-month, 6-month, and 1-year follow-ups. Dual-energy X-ray absorptiometry was performed 5 days postoperatively and at 1-year postoperative follow-up. The degree of fracture union was evaluated by comparing the radiographic union scoring system for hips using Radiographic Union Score for Hip (RUSH) scores between the two groups at 3 months, 6 months, and 1 year after surgery. Results: Evaluation of the rate of change in bone mineral density over 1 year showed that the lumber bone mineral density increased by more than 7% in the experimental group. The control group did not show a difference between the CTx and OC at 6 months, but the difference between the CTx and OC values was large at 6 months in the experimental group. The mean RUSH score was significantly different between the control group and the experimental group: 12.105 and 15.476, respectively (p = 0.004), at 3 months and 18.571 and 22.389, respectively, at 6 months (p = 0.006). Conclusions Weekly use of teriparatide improved fracture healing, bone formation, and clinical outcomes at 1 year after hip fracture surgery by the anabolic window effect.

Acute supraglottitis is characterized by an inflammation and edema of the supraglottic region and a potential life-threatening condition because of its risk for sudden upper airway compromise. Prompt diagnosis, administration of broad spectrum antibiotics, and airway management is pivotal for reducing serious complications. In the immunocompromised host, microorganisms are more likely to elicit mucosal inflammations, thus clinicians should pay attention to those patients for prompt removal of the causes of immune disruption. Here we report a case of acute adult supraglottitis with neutropenia caused by anti-thyroid drug with a review of the related literatures.

Although some reports have been published on the protective effect of antibodies to Toxoplasma gondii surface membrane proteins, few address the inhibitory activity of antibodies to dense granular proteins (GRA proteins). Therefore, we performed a series of experiments to evaluate the inhibitory effects of monoclonal antibodies (mAbs) to GRA proteins (GRA2, 28 kDa; GRA6, 32 kDa) and surface membrane protein (SAG1, 30 kDa) on the invasion of T. gondii tachyzoites. Passive immunization of mice with one of three mAbs following challenge with a lethal dose of tachyzoites significantly increased survival compared with results for mice treated with control ascites. The survival times of mice challenged with tachyzoites pretreated with anti-GRA6 or anti-SAG1 mAb were significantly increased. Mice that received tachyzoites pretreated with both mAb and complement had longer survival times than those that received tachyzoites pretreated with mAb alone. Invasion of tachyzoites into fibroblasts and macrophages was significantly inhibited in the anti-GRA2, anti-GRA6 or anti-SAG1 mAb pretreated group. Pretreatment with mAb and complement inhibited invasion of tachyzoites in both fibroblasts and macrophages. These results suggest that specific antibodies to dense-granule molecules may be useful for controlling infection with T. gondii.
Animals ; Antibodies, Monoclonal/*pharmacology/therapeutic use ; *Antigens, Protozoan ; Female ; Fibroblasts/parasitology ; Host-Parasite Relations ; Immunization, Passive ; Macrophages/parasitology ; Mice ; Mice, Inbred BALB C ; Protozoan Proteins/*immunology ; Support, Non-U.S. Gov't ; Toxoplasma/*pathogenicity ; Toxoplasmosis/parasitology/*therapy

OBJECTIVE: This study was designed to assess sequential association between right ventricular systolic pressure and cardiothoracic (C/T) ratio of chest radiography in systemic sclerosis (SSc) patients and inferred pulmonary arterial hypertension by increased C/T ratio and right ventricular systolic pressure. METHODS: Twenty-eight consecutive patients with confirmed SSc (22 females, 6 males; mean age 51.1+/-2.1 years), with a mean time of 91.0+/-6.7 months from SSc diagnosis, were prospectively included in the study. C/T ratio was obtained by chest radiography with an interval of two years. The first C/T ratio was taken at diagnosis and second C/T ratio was taken at the time of enrollment. The enrolled subjects were agree to undergo echocardiography and measurement of brain natriuretic peptide. RESULTS: In 24 SSc patients with normal right ventricular systolic pressure, 10 SSc patients had increased C/T ratio, the other four SSc patients with increased right ventricular systolic pressure by echocardiography, had increased C/T ratio all together. In four SSc patients with increased right ventricular systolic pressure, one patient had resting dyspnea, taken cardiac catheterization and confirmed as pulmonary hypertension and the other three patients had no clinical symptoms. The increased right ventricular systolic pressure is related to the increase of C/T ratio (>0.55) in chest radiography (p<0.05) and increased brain natriuretic peptide in blood (p<0.05). CONCLUSION: The increase of C/T ratio (>0.55) in chest radiography was associated with increased right ventricular systolic pressure measured by echocardiography and inferred a role in early detection of asymptomatic pulmonary arterial hypertension in SSc patients.
Blood Pressure* ; Cardiac Catheterization ; Cardiac Catheters ; Diagnosis ; Dyspnea ; Echocardiography ; Female ; Humans ; Hypertension ; Hypertension, Pulmonary ; Male ; Natriuretic Peptide, Brain ; Prospective Studies ; Radiography ; Scleroderma, Systemic* ; Thorax

There is growing evidence of poor health-related quality of life (HRQOL) in patients with panic disorder (PD). However, little is known about the factors affecting HRQOL in patients with PD. The authors examined whether 5-HTTLPR tri-allelic approach and Cathechol-O-methyltransferase (COMT) Val(158)Met polymorphism can predict HRQOL in patients with PD controlling for sociodemographic factors and disorder-related symptom levels. The sample consisted of 179 patients with PD consecutively recruited from an outpatient clinic and age- and gender ratio-matched 110 healthy controls. The SF-36 was used to assess multiple domains of HRQOL. Hierarchical multiple regression analysis was performed to determine the independent effect of the 5-HTTLPR and COMT Val(158)Met on the SF-36 in panic patients. Patients with PD showed lowered HRQOL in all sub-domains of the SF-36 compared to healthy controls. The 5-HTTLPR independently and additively accounted for 2.2% of variation (6.7% of inherited variance) of perceived general health and the COMT Val(158)Met independently and additively accounted for 1.5% of variation (5.0% of inherited variance) of role limitation due to emotional problems in patient group. The present study suggests that specific genetic polymorphisms are associated with certain domains of HRQOL and provides a new insight on exploring the factors that predict HRQOL in patients with PD.
Adult ; Age Factors ; Alleles ; Case-Control Studies ; Catechol O-Methyltransferase/*genetics ; Female ; Genotype ; Humans ; Male ; Middle Aged ; Panic Disorder/genetics/*pathology ; Polymorphism, Single Nucleotide ; *Quality of Life ; Regression Analysis ; Serotonin Plasma Membrane Transport Proteins/*genetics ; Sex Factors