An appreciation of the normal variation of the Talar Tilt angle under stress roentgenogram on the ankle joint may throw some light on the diagnosis and treatment in an ankle joint injuries. The purpose of this study is to show the normal range of the Talar Tilt angleof the ankle joint under various circumstances and has been to compare the results of each angle. The author have undertaken the neutral ankle mortise view and inversion and eversion stress roentgenogram in all ankles and measured its Talar Tilt angle. The data were based on study of free chosen 50 normal Korean adult male 25 and female 25 respectively. The results were summerized as follows; 1. Talar Tilt angle was O degree in neutral ankle mortise view. 2. In inversion stress roentgenogram, Talar Tilt angle ranged from 0 to 15 degrees, 97% of cases were less than 10 degrees. 3. In eversion stress roentgenogram, Talar Tilt angle ranged from 0 to 7 degrees. 4. In inversion stress roentgenoram, the difference between right and left of same male and female ranged from 0 to 7 degrees. 5. It is very important to check accurately Talar Tilt angle under the same method and same conditions.
Adult ; Ankle Joint ; Ankle ; Diagnosis ; Female ; Humans ; Male ; Methods ; Reference Values

No abstract available.
Pilomatrixoma* ; Vaccination*

No abstract available.
Erythema Multiforme* ; Erythema* ; Pemphigoid, Bullous*

No abstract available.
Humans ; Mycosis Fungoides* ; Spondylitis, Ankylosing* ; Infliximab

No abstract available.
Foot* ; Neuroma*

No abstract available.
Carcinoma, Basal Cell ; Scrotum

No abstract available.
Cellulitis* ; Dermatitis, Allergic Contact*

No abstract available.
Bowen's Disease ; Foot

The purpose of this study was to perform the radiographic measurements and temporomandibular joint evaluation in mandibular asymmetry. For this study, thirty-two patients who have mandibular asymmetry were selected and submentovertex, panoramic and lateral corrected tomographic radiagraphs were taken. Horizontal and vertical analysis using various landmarks on these radiographs were performed. Also radiographic and clinical evaluation of temporomandibular joint were obtained. Ther results were as follows ; 1. On the submentovertex radiograph, the mean distance of Pogonion to midline was 5.0(+/-)3.8mm. 2. The mean distance of Pogonion to Gonion between the deviated and the contra-lateral side(P<0.001). 3. The distance difference of Pogonion to Gonion between the deviated and the contra-lateral side was significantly realated to the degree of asymmetry(P<0.001). 4. On panoramic radiagraph,the condylar height of the contral-lateral side was significantly longer than the one of the deviated side(P<0.001). 5. On lateral corrected tomogram, bony of temporomandibular joint was observed in 11 condyles of the deviated side and 9 condyles of the contra-lateral side. Erosion and ostephyte were the most common changes in both the deviated and the contra-lateral sides.
Humans ; Temporomandibular Joint

PURPOSE: To analyze the possible association between magnetic resonance imaging signal intensity of temporo-mandibular joint disk and posterior attachment, and the type and extent of disk displacement, disk configuration, effusion and clinical signs in patients with internal derangement. MATERIALS AND METHODS: Magnetic resonance images of the 132 temporomandibular joints of 66 patients with temporomandibular joint displacement were analyzed. The clinical findings were obtained by retrospective review of the patients' records. The type and extent of disk displacement, disk configuration and effusion were evaluated on the proton density MR images. The signal intensity from the anterior band, posterior band and posterior attachment were measured on MR images. The associations between the type and extent of disk displacement, disk configuration, effusion and clinical signs and the MR signal intensity of disk and posterior attachment were statistically analyzed by student's t-test. RESULTS: Of 132 joints, 87 (65.9%) showed anterior disk displacement with reduction (ADR) and 45 (34.1%) showed anterior disk displacement without reduction (ADnR). The signals from posterior attachments were lower in joints with ADnR than those of ADR (p<0.05). The results showed statistically significant (p<0.05) association between the type and extent of disk displacement and disk configuration, and decreased signal intensity of posterior attachment. There were no statistical associations between pain, noise and limited mouth opening, and signal intensity of disk and posterior attachment. Conclusions : The average signal from posterior attachment was lower in joints with ADnR than that of ADR. The type and extent of disk displacement and disk configuration appeared to be correlated with the signal intensity from posterior attachment.
Humans ; Joints ; Magnetic Resonance Imaging* ; Mouth ; Noise ; Protons ; Retrospective Studies ; Temporomandibular Joint Disc* ; Temporomandibular Joint*