A case of Vogt-Koyanagi-Harada's Sindrome chiefly affected the anterior uvea has been clinically studied with several references. It was a typical one with hearing disturbances and was complicated with a secondary glaucoma. Following the iridectomy the I.O.P. was back to normal limit and with steroid therapy the inflammatory signs were relieved. After a considerabie period the anterior uveitis recurred. In this case the age of the patient was 10 years older than those Parker presented.
Child ; Glaucoma ; Hearing ; Humans ; Iridectomy ; Uvea ; Uveitis, Anterior

Prirnary sclerosing cholangitis, a chronic progressive cholestatic hepatobiliary disorder of unknown etiology, is characterized by inflammation, scarring and obliteration of bile duct leading to biliary cirrhosis and liver failure. Because histologic finding has only a limited role in the diagnosis, the gold standard for establishing the diagnosis is cholangiographic demonstration of typical diffuse biliary stricutre or beading. The natural history is extremely variable. We report two cases of primary sclerosing cholangitis diagnosed by repeated endoscopic retrograde cholangiographies. They were followed up for 7 and 2 years, respectively.
Bile Ducts ; Cholangiography ; Cholangitis, Sclerosing* ; Cicatrix ; Diagnosis ; Inflammation ; Liver Cirrhosis, Biliary ; Liver Failure ; Natural History

The purpose of this study is to develop species-specific DNA probe for detection and identification of Prevotella intermedia (P. intermedia) G8-9K-3. This study procedure includes (1) whole-genomic DNA extraction of P. intermedia G8-9K-3 (2) construction of the genomic DNA library, (3) screening of strain-specific DNA probe by reverse dot hybridization, (4) confirmation of strain-specific DNA probe by Southern blot hybridization, (5) determination of nucleotide sequences of strain-specific DNA probe. Twenty-eight recombinant plasmids containing Hind III-digested DNA fragments of P. intermedia G8-9K-3 were obtained. Reverse dot Hybridization and Southern blot analysis data showed that one of them, Pig3, could be P. intermedia G8-9K-3-specific DNA probe. This datum indicates that this Pig3 DNA probe could be useful in detection and identification of the P. intermedia G8-9K-3 strain.
Base Sequence ; Blotting, Southern ; DNA* ; Gene Library ; Mass Screening ; Plasmids ; Prevotella intermedia* ; Prevotella*

Collagenous colitis is an uncommon condition charaeterized clinically by diarrhea and weight loss and histologically by thickening of the subepithelial collagen band with chromic inflammation. Laboratory tests of blood, urine and stool, and colonscopic findings are usually normal. The etiology of collagenous colitis is unknown. We report a case of collagenous colitis improved after treatment with sulfasalazine with review of literatures.
Colitis, Collagenous* ; Collagen* ; Diarrhea ; Inflammation ; Sulfasalazine ; Weight Loss

No abstract available.
Endoscopy* ; Esophageal Motility Disorders*

Authors report a ganglion cyst located in spinal canal. The ganglion cyst is soft and movable mass in connective tissue around peripheral joints or tendon sheath. It has been rarely reported in lumbar spine. Symptoms and signs are usually difficult to distinguish it from other etiologies of radicular pain. The extradurally located ganglion cyst at L4-5 level which caused back pain and sciatica was removed with partial hemilaminectomy. Radiological finding of cyst in MRI may be variable, according to the composition of the cyst. Based on our experience and pertinent literatue, a ganglion cyst should be considered in the differential diagnosis of radicular pain in the presence of degenerative changes of the lumbar spine.
Back Pain ; Connective Tissue ; Diagnosis, Differential ; Ganglion Cysts* ; Joints ; Magnetic Resonance Imaging ; Sciatica ; Spinal Canal ; Spine* ; Tendons

Duplication of the ureter occurs in 0.6 to 0.8% of adults and it is sometimes encountered in kidney transplantation. We experienced a case of duplicated uretor in kidney transplantaion, so we reports about it with a brief review of literature.
Adult ; Humans ; Kidney Transplantation* ; Kidney* ; Ureter*

Vasovagal syncope is elicited by the Bezold-Jarisch reflex, triggered by anxiety, emotional stress or pain. It is the result of reflexively increasing parasympathetic tone and decreasing sympathetic tone sensed by chemoreceptor in vagus nerve and mechanoreceptor of ventricle, which causes bradycardia, systemic vasodilatation and profound hypotension. Although it is a transient episode in many cases, it could give rise to cardiac arrest. Diabetic autonomic neuropathy can lead to significant change in blood pressure and pulse rate, bradycardia, hypotension, and even cardiac arrest by increasing the risk of hemodynamic instability under general or regional anesthesia. We have experienced a patient who had once cardiac arrest following after positional change and recovered in a few minutes. The patient was supposed to have diabetic autonomic neuropathy under the emotional stress and anxiety before spinal anesthesia was done. We believe that this is the result of combination between paradoxical Bezold-Jarisch reflex caused by overactivation of parasympathetic nerve system and autonomic nervous system instability precipitated by diabetic autonomic neuropathy.
Anesthesia, Conduction ; Anesthesia, Spinal* ; Anxiety ; Autonomic Nervous System ; Blood Pressure ; Bradycardia ; Death, Sudden, Cardiac* ; Diabetic Neuropathies ; Heart Arrest ; Heart Rate ; Hemodynamics ; Humans ; Hypotension ; Mechanoreceptors ; Reflex ; Stress, Psychological ; Syncope, Vasovagal ; Vagus Nerve ; Vasodilation

No abstract available.
Butterflies

Gynecologic malignancies may have similar histological characteristics. This may lead to difficulties in determining the origin of the cancer and to distinguish a synchronous neoplasm from a metastatic cancer in advanced cases. Recently, we treated a 59-year-old patient with adenocarcinoma of the uterine cervix, endometrium, fallopian tubes, and ovaries. It was difficult to determine whether the cancer was a single origin metastatic cancer or a synchronous neoplasm. The patient was finally diagnosed with metastatic cancer that originated from the uterine cervix by human papillomavirus (HPV) test. Here we report the case and briefly review of the medical literature.
Adenocarcinoma ; Cervix Uteri ; Endometrium ; Fallopian Tubes ; Female ; Humans ; Middle Aged ; Neoplasms, Multiple Primary ; Ovary