Endoscopic retrograde cholangiopancreatography(ERCP) is a new diagnostic method for pancreatic and biliarydiseases which has been made possible by the development of fiberoptic duodenoscopy. It has been thought that ERCPwell serve an important role in the early detection of pancreatic cancer, but in order to detect minor lesions ofthe pancreas and improve the diagnostic accuracy of resectable pancreatic cancer, Endoscopic RetrogradeParechymography of the pancreas (ERPP) was developed recently. The authors analyzed 117 cases of ERCP performed atthe Kwangju Christian Hospital between Jan. and Dec. 1980, and compared them with the final diagnosis. The resultswere as follows; 1. Out of 117 cases, successful visualization of the duct of concern was achieved in 105 cases.Of these, 25 cases were ERPP. 2. The ratio of males to female was 1.44:1. Most patients were in the 4th to 6thdecade. 3. The commmonest clinical manifestations were upper abdominal pain (77cases), jaundice(23 cases),indigestion, vomiting and abdominal mass, in order of frequency. 4. Out of 46 cases of suspected pancreaticdiseases, the pancreatic duct was visualized in 36 cases, and 24 cases revealed pathognomonic findings. These werediagnosed as 16 cases of pancreatic cancer, 4 cases of chronic pancreatitis, 2 cases of pancreatic pseudocyst and2 cases of periampullary cancer with pancreas invasion. In pancreatic cancer findings were; encasement, localdilatation, delayed excretion, poor filling, obstruction of pancreatic duct, accompanying C.B.D. obstruction orstenosis and so called double duct sign. The chronic pancreatitis findings included; ductal dilatation (with orwtihout) obstruction, tortuosity with dilated saccular lateral branching, stone formation and the parenchymalfilling defect. 5. Out of 71 cases of suspected biliary tract diseases, the biliary tract was visualized in 57cases, and in 31 cases abnormalities were suggested; such as 20 cases of biliary stone, 1 cases of ascariasis, 1case of clonorchiasis with cholangitis, 1 case of clonorchiasis with stone, 2 cases of C.B.D. ca. 2 cases of G.B.ca, 3 cases of intrahepatic disease, 1 case of stones in the biliary tree with ampullary ca. 6. Complications ofERCP and ERPP were extremely raare. Transient abdominal distention, abdominal discomfort and elevated serumamylase were noted, but were not clinically significant.
Abdominal Pain ; Ascariasis ; Biliary Tract ; Biliary Tract Diseases ; Cholangiopancreatography, Endoscopic Retrograde ; Cholangitis ; Clonorchiasis ; Diagnosis ; Dilatation ; Duodenoscopy ; Female ; Gwangju ; Humans ; Male ; Methods ; Pancreas ; Pancreatic Ducts ; Pancreatic Neoplasms ; Pancreatic Pseudocyst ; Pancreatitis, Chronic ; Vomiting

Endoscopic Retrograde Cholangiopancreatography(ERCP) is one of the important diagnostic methods for pancreaticcancer. It has an essential role in the early detection of pancreatic cancer. The ERCP findings of 35 cases ofpathologically proven pancreatic cancer during the period of five and a half years from April 1977 through Nov.1982 at Kwangju Christian Hospital were studied. The resuls were as follows; 1. The ratio of male of female was3.4:1, and most of the patients were over 40 years of age (88.5%). 2. The locations of the lesions were the headin 28 cases (80%), the body in 7 cases(20%), and the ail in 3 cases (8.6%). 3. The ERCP findings of pancreaticcancers were as follows; 1) Encasement or obstruction of common bile duct, 18 cases (51.4%). 2) Obstruction ofpancreatic duct, 16 cases (45.7%). 3) Irregular stenosis of pancreatic duct, 8 cases (22.3%). 4) Double duct sign,7 cases (20%). 5) Diffuse narrowing of pancreatic duct, 2 cases (5.7%).
Cholangiopancreatography, Endoscopic Retrograde ; Common Bile Duct ; Constriction, Pathologic ; Female ; Gwangju ; Humans ; Male ; Pancreatic Ducts ; Pancreatic Neoplasms

The ultrasound-guided fine needle aspirations were performed in order to diagnose a suspected neoplastic orinfectious diseases in 52 patients with focal liver disease. Of these, neoplastic lesions were suspected in 31patients and infectious lesions in 21 patients ultrasonically and/or clinically. The overall accuracy for bothsuspected malignant and infectious disease was 79%(41/52). The primary indication for fine needle aspiration wasto document the presense of malignancy and to avoid a diagnostic laparotomy, and to drain hepatic abscesses.Consequently we were convinced that the ultasound
Aspirations (Psychology) ; Biopsy ; Biopsy, Fine-Needle ; Communicable Diseases ; Diagnosis ; Humans ; Laparotomy ; Liver Diseases ; Liver ; Methods ; Needles ; Ultrasonography

Ultrasono-guided percutaneous catheter drainage of 28 abscesses and fluid collections was performed. In 24cases, operation was avoided and the patients were cured(24/28). Of these, 4 cases were recurred and repeatedcatheter drainage was performed. There were two failures and partial success was achieved in 2 cases; in thesepatients, operation was necessary, although the patients benefited from the percutaneous drainage. Cures andpartial successes totaled 26/28. We describe significance of the diagnostic needle aspiration, especially inpredicting the drainability of cavity contents. We review aspects of postprocedurecatheter management includingirrigation and timining of withdrawal.
Abscess ; Catheters ; Drainage ; Humans ; Needles

The classical Roentgenographic features of tuberculosis of the spine such as narrowing of the intervertebraldisc, collapse of the vertebral bodies, with or without the shadow of a cold abscess, present a specific pictureof the actural pathological process. However, the diagnosis of tuberculosis is not confirmed unless proven bybiopsy, or the finding of the tubercle bacillus. 120 cases of proven spinal tuberculosis, at Kwangju ChristianHospital during the period form Jan 1973 through Aug. 1980, were studied and analysed. The results were asfollows; 1. The ratio of male to female was 1:1.1. The age preference was under 30 years old. 2. The most frequentsite of involvement was the lumbar spine(44.1%) and next the thoracic(39.2%0. 3. The incidence of lytic type was50.8%, mixed type 36.7%, and sclerotic type 12.5%. 4. Associated pulmonary tuberculous lesions were observed in 94patients (78.3%). 5. The central type, with wedging or collapse of the vertebral body, was more common in theyounger age group and the intrevertebral articular type in older patients. 6. The incidences of typical radiologicfindings were : Collapse of vertebral body(90%), cold abscess (78.3%) and narrowing of intervertebral space(70%).7. Associated kyphosis was observed in 37 cases (30.8%). Among these 37 cases the range of angulation was between21 to 40 degrees in 40%.
Abscess ; Bacillus ; Diagnosis ; Female ; Gwangju ; Humans ; Incidence ; Kyphosis ; Male ; Spine ; Tuberculosis ; Tuberculosis, Spinal

No abstract available.
Thyroid Gland* ; Thyroiditis*

PURPOSE: The purpose of this study was to determine the efficacy of sonography in the evaluation of normal pseudocapsular morphology and the detection of complications after total hip arthroplasty. MATERIALS AND METHODS: Between Janvary 1997 and June 2000, 47 patients [35 men and 12 women aged 24 to 84 (mean, 61) years] using real-time linear-array, convex US units with 3.5-MHz and 10-MHz transducers. Normal capsular morphology in 30 with total hip replacements, who had been asymptomatic for at least one year, was studied, and the prosthetic joint infection demonstrated in six of 17 who had experienced was confirmed at surgery or by US-guided aspiration. RESULTS: Sonograms indicated that a normal pseudocapsule lay straight over the neck of the prosthesis or was slightly convex toward the neck, and that the mean bone-to-pseudocapsule distance was 2.9 mm. However, in the 11 symptomatic patients in whom no evidence of infection was revealed by cultures, th mean distance was 4.7 mm; in the remaining six patients, whose joints were infected (a condition strongly suggested by the presence of extracapsular fluid), the mean distance was 5.5 mm, with no significant difference between the two groups. CONCLUSION: Sonography can be used to evaluate normal caspular morphology after total hip replacement and to diagnose infection around hip prostheses. In all patients in whom sonography revealed the presence of extra-articular fiuid, infection had occurred.
Arthroplasty, Replacement, Hip* ; Female ; Hip Prosthesis ; Humans ; Joints ; Male ; Neck ; Prostheses and Implants ; Transducers ; Ultrasonography*

PURPOSE: To measure the normal size of the styloid process using 3D (three-dimensional) reconstruction CT. MATERIALS AND METHODS: We retrospectively analyzed 3D reconstruction images obtained after coronal and axial CT scanning of the temporal bone or neck of 115 patients. The length and shape of both sides of the styloid process, the location of its tip, and calcification of the stylohyoid ligament were retrospectively analysed. RESULTS: The mean length of the styloid process was 26.6 (+/-7.9)mm on the right side, and 26.4(+/-8.3)mm on the left, a statistically insignificant difference (p=0.694). Its mean length was 26.2 (+/-8.5)mm in men and 26.7 (+/-7.2)mm in women, a statically in significant difference (p=0.733). As for variation with age, mean length tended to increase until the third decade, but not beyond. Segmental type (104/230, 45.2%) and fragmental type (73/230, 31.7%) were more commonly seen in shape of styloid process, and tapering tip of styloid process (156/230, 67.9%) is more commonly seen than clubbing tip of it (74/230, 32.1%). The process was angulated in six cases (2.6%); its tip was more frequently located between the internal and external carotid artery (211 cases, 91.7%) than more medially (19 cases, 8.3%). In the former location, the length of the process was 26.2(+/- 7.2)mm, and in the latter, 37.0(+/-6.0)mm. The difference was statistically significant (p=0.000). Calcification had occurred in 33 cases (14.3%). CONCLUSION: The length of a normal styloid process was 18-32 mm. There were no statistically significant differences between its two sides, or between the sexes. Length tended to increase until the third decade, but not beyond. Predominantly the tip was located between the internal and external carotid artery, though the process was longer when its tip was located medially.
Carotid Artery, External ; Female ; Humans ; Ligaments ; Male ; Neck ; Retrospective Studies ; Temporal Bone ; Tomography, X-Ray Computed