No abstract available.
Amiodarone* ; Arrhythmias, Cardiac* ; Child* ; Humans

No abstract available.
Female ; Pregnancy ; Pregnancy, Abdominal*

PURPOSE: We performed the study prospectively to evaluate the advantage of fat suppression MR in the diagnosis of rotator cuff injury. MATERIALS AND METHODS: Ten symptomatic patients were studied with both conventional T2WI and FST2WI using chemical shift technique. Each image was analyzed for the assessnent of injuries, conspicuity of the lesion, the presence of effusion in subacromial bursae and joint space, and presence of humeral head injury. Arthroscopy was done in 4 patients following MRI. RESULTS: We could made presumptive diagnoses on FSMR as identical as on conventional MR in six cases(1 normal, 2 tendinitis, 2 partial thickness tear, 1 full thickness tear), two of them were confirmed by arthroscopic procedures. Two cases of partial thickness tear proved by arthroscopy were detected on FST2WI, whereas they were considered tendinitis on conventional T2Wl. There were another 2 cases who showed tendinitis on FSMR, but normal on conventional T2Wl. They, however, were not confirmed by either arthroscopy or surgical procedure. CONCLUSION: We found the FSMR were superior to conventional T2Wl in the conspicuity of lesions and detection of joint effusion and abnormalities on the humeral head. We think FSMR of the shoulder could have significant diagnostic advantages over the conventional spin-echo MR imaging.
Arthroscopy ; Diagnosis ; Humans ; Humeral Head ; Joints ; Magnetic Resonance Imaging ; Prospective Studies ; Rotator Cuff* ; Shoulder ; Tendinopathy

There has been no adequate diagnostic method for the diagnosis of intrascrotal lesions until recent days. Butafter the development of radionuclide testicular scan, early and relatively accurate diagnosis of the testicularlesions are possible. So the authors analyzed the 32 cases of patients who were examined by testicular scan andconfirmed by follow up study or operation, and the results are as follows; 1. These 32 cases consists of 13 casesod epididymitis, 7 cases of testicular torsion, 4 of cryptorchism, 2 of testicular tumor and etc. The over alldiagnostic accuracy is about 69%. 2. In epididymitis, the diagnostic accuracy is 85%(11/13) and the findings ofscan are increased perfusion in radionuclide angiogram and hot activity noted mainly in peripheral portion of thetesticle in static image. 3. In cases o testicular torsion, diagnostic accuracy is 86%(6/7). Acute torsion showsnormal perfusion in angiogram and round cold area instatic image. But in missed torsion, perfusion is increasedand round cold area wit surrounding hyperemia is noted in static image. Radionuclide testicular scan seems to benoninvasive, inexpensive, easily available and simple to perform with low gonadal radiation dose. So it can bevery useful as the first study in patients with acute testicular symptoms.
Cryptorchidism ; Diagnosis ; Epididymitis ; Follow-Up Studies ; Gonads ; Humans ; Hyperemia ; Male ; Methods ; Perfusion ; Spermatic Cord Torsion

No abstract available.
Endocarditis*

To determine whether intraocular pressure is overestimated in diabetes with increased corneal thickness. Fifty-four patients with proliferative retinopathy and thirty-six control subjects were included in this study. Corneal thickness was measured by ultrasound pachymetry and intraocular with Goldmann tonometer in all subjects. There were no significant differences in age distribution between control and diabetes mellitus group (59.5 +/-10.4 years versus 60.6 +/-9.5 years). The corneal thickness was greater in patients with diabetes mellitus than in controls (566.8 +/-30.4 micrometerversus 549.9 +/-28.7 micrometer, p<0.05). The intraocular pressure was increased in diabetes mellitus than in controls, too (14.8 +/-2 .6 mmHgversus 13.1 +/-2.7 mmHg,p<0.05). The corneal thickness was correlated with the intraocular pressure (p<0.05). The increased intraocular pressure in diabetes mellitus is associated with increased corneal thickness.
Age Distribution ; Diabetes Mellitus ; Glaucoma ; Humans ; Intraocular Pressure* ; Ultrasonography

No abstract available.
Child* ; Electrocardiography* ; Humans ; Tachycardia, Ventricular*

We report a case of pulmonary infarction probably related with Henoch-Schönlein purpura, which presented with purpura on both lower extremities in a 27-year-old woman. The purpura had developed 4 days previously and it had no itching or tend'erness. She complained of mild fatigue, chest tightness, but no dyspnea or hemoptysis. On routine examination, chest radiography showed a poorly defined nodular opacity on the left lung field, and it was diagnosed by a follow up chest CT as a pulmonary infarction secondary to pulmonary vasculitis.
Adult ; Dyspnea ; Fatigue ; Female ; Follow-Up Studies ; Hemoptysis ; Humans ; Lower Extremity ; Lung ; Pruritus ; Pulmonary Infarction* ; Purpura* ; Radiography ; Thorax ; Tomography, X-Ray Computed ; Vasculitis

No abstract available.
Heart Atria*

The aortic dissection is an acute aortic syndrome, caused by an intimal tear and subsequent splitting of the media by the pulsatile blood flow. Though there would be differences in the origin of aortic dissection and therapeutic modalities, the intermediate and long-term prognoses are poor. Endovascular Stent-graft implantation is a revolutionary technique in the treatment of aortic dissection. The endovascular stent grafting in aortic dissection is less invasive and feasible method and is an effective tool for closing the entry site and promoting clot formation, reducing the size of the false lumen. Therefore, endovascular Stent-graft implantation makes possible the desirable remodelling of aorta. We report 33 year-old male with aortic dissection in the thoracic aorta, which was treated with endovascular Stent-graft implantation. Over the favorable remodelling, his dissection was healed completely by the endovascular treatment using Stent-graft.
Adult ; Aorta ; Aorta, Thoracic* ; Blood Vessel Prosthesis ; Humans ; Male ; Prognosis