No abstract available.
Hyperparathyroidism, Primary* ; Parathyroid Neoplasms*

The uterine cervical cancer is the rnost common tumor of malignant gynecologic tumors and complete remission of the cancer has been possible through early diagnosis and treatment. To evaluate the efficacy of tumor markers SCCA and CEA in patients with uterine cervical cancer as markers for monitoring, we analyzed serum SCCA and CEA crncentrations of 43 patients wit.h uterine cervical caner as a study group and 73 patients with benign pelvic disease as a contrnl group, were admitted to depar tment of Obstetncs & Gynecology, College of Medicine, Kyung Hee University from May 1991 to January 1993. The results were as follows ; 1. The distrihution of the clinical stages of 43 cervical cancers were : CIS 9, stage I 11, stage II 12, stageg III 5, stage lV 6. 2. The positive rate of SCCA of control group was 17%, and that of CEA nf control group was 12%. And the positive rate of SCCA of study group was 46.5% and that of CEA of study was 27.9%. 3. The average concentration of SCCA of control group was 0.71ng/ml and that of SCCA of study group was 8.25ng/ml(p<0.05). 4. The average concentration of CEA of control group was 1.95ng/ml and that of CEA of study group was 8.33ng/ml(p<.0.05). 5. The average concentration of SCCA by stage were 1.15ng/rnl for C1S, 1.14ng/ml for stage I, 9.72ng/rnl for stage III, 16.75ng/rnl for stage III, 21.95ng/ml for stage IV. Here, the mean value of SCCA was increased stepwise through cliinical stage, there was a correlation between the clinical stage and the concen tration of serum SCCA (p>0.05). 6.The average concentration of CEA by stage were 3.11ng/ml for CIS, 1.96ng/ml for stage I, 8.11ng/rnl for stage II, 18.92ng/ml for stage III, 19.44ng/ml for stage IV. There was not a correlation between the clinical stage and the concentration of serm CEA. 7. When the cervical cancer was divided by histologic subtypes, the average concentration of SCCA in squamous cell carcinoma of uterine cervix was 11.86ng/ml and the positive rate of SCCA in squamous cell carcinoma was 53.6%(9.46ng/ml & 58.8% in large keratinizing cell type, 15.56ng/ml & 45.5% in large nonkeratinizing cell type). And the average concentration of SCCA in adenocarcinoma was 1.32ng/ml positive rate was 40.0%. The tumor marker SCCA was more sensitive to squamous cell carcinoma rather than adenocarcinoma. 8. The sensitivities of SCCA in preinvasive cancer and invasive cancer were 22.2% and 52.9%, respectively. The average concentration of SCCA in invasive cancer was 10.04ng/ml and was more significantly elevated than of SCCA in preinvasive cancer. 9. Using SCCA & CEA together as markers for monitoring, the positive rate significantly incresaed to 70.6%(p<0.05). But measuring the two tumor marker alone, that not significantly increased. 10) . The diagnostic efficacy of SCCA in cervical cancer was 59.0%, that was higher as compaired with that of CEA. These results suggest that the serum concentration of SCCA is significantly increased stepwise by clinical stage and concomitant measurements of serum SCCA & CEA are more useful in diagnosis of cervical cancer. However measurements of SCCA and/or CEA have little efficacy in the detection of early cervical cancer considering it's low rate of positivity in early cervical cancer. We will evaluate the efficacy of two tumor markers in determining prognosis, therapeutic response and early detection of recurrence for the posttreatment patients in the future.
Adenocarcinoma ; Carcinoma, Squamous Cell ; Cervix Uteri ; Diagnosis ; Early Diagnosis ; Female ; Gynecology ; Humans ; Prognosis ; Recurrence ; Selective Estrogen Receptor Modulators ; Biomarkers, Tumor* ; Uterine Cervical Neoplasms*

A case of Korean hemorrhagic fevery confirmed by fluorescent antibody technique in a 8years old boy was reported with a brief review of references.
Fluorescent Antibody Technique* ; Hemorrhagic Fever with Renal Syndrome* ; Humans ; Male

No abstract available.
Gastrectomy* ; Stomach Neoplasms*

No abstract available.

Mucocele of the appendix is an uncommon disorder, usually found incidentally during ultrasonography or radiographic studies. It occurs predominantly in the sixth or seventh decades,and has a distinct female predominance. Pseudomyxoma peritonei is a rare condition resulting from a ruptured mucin-producing lesion of the appendix or ovary. It is not easily diagnosed clinically before operation and only histopathologic finding provides the correct final diagnosis. Treatment should consist of evacuation of the mucinous ascites and removal of the mucocele. Reoperations for correction of intestinal obstruction may be needed. The role of chemotherapy is uncertain, and external radiation is probably of no value. We experienced a case of colonic adhesion caused by pseudomyxoma peritonei that originated from the vermiform appendix. This patient was 75 year old female who had suffered from lower abdominal pain associated with constipation and tenesmus for 5 days. We performed ileocecal resection and ileocecal anastomosis. We report this case with brief review of the literature.
Abdominal Pain ; Aged ; Appendix ; Ascites ; Colon* ; Constipation ; Diagnosis ; Drug Therapy ; Female ; Humans ; Intestinal Obstruction ; Mucins ; Mucocele ; Ovary ; Pseudomyxoma Peritonei* ; Ultrasonography

PURPOSE: To compare clinical outcomes after arthroscopic ACL reconstruction using bone-patellar tendon- bone autograft and using fresh-frozen Achilles tendon allograft. MATERIALS AND METHODS: We enrolled 61 patients who underwent anterior cruciate ligament reconstruction by means of bone-patellar tendon-bone autograft or Achilles tendon allograft between March, 2002 and December, 2006. The bone-patellar tendon-bone group included 29 patients (mean age 30.4 years), and the Achilles tendon allograft group included 32 patients (mean age 32.5 years). The mean follow-up was 18.2 months and 25.7 months in each group, respectively. Preoperative and last follow-up clinical results were evaluated through physical examination, KT-2000 arthrometer, stress roentgenogram, IKDC knee rating system, and Lysholm knee score. RESULTS: The mean side-to-side difference in anterior translation, as measured by KT-2000 arthrometer, was significantly improved from 6.4 mm+/-3.0 to 3.2 mm+/-1.9 in the bone-patellar tendon-bone group, and from 7.6 mm+/-3.1 to 2.9 mm+/-2.0 in the Achilles tendon allograft group (p<0.001). The Achilles tendon allograft group improved more significantly than did the bone-patellar tendon-bone group (p=0.045). The mean side-to-side difference on stress roentgenogram was significantly improved from 5.3 mm+/-2.5 to 2.0 mm+/-2.1 in the bone-patellar tendon-bone group, and from 6.0 mm+/-3.4 to 2.2 mm+/-2.1 in the Achilles tendon allograft group (p<0.001). There was no significant difference between the two groups. According to the IKDC knee rating system at last follow-up, 26 (89.7%) patients in the bone-patellar tendon-bone group and 28 (87.5%) patients in the Achilles allograft group were normal or nearly normal. The mean Lysholm knee score significantly improved from 69.9 to 90.2 in the bone-patellar tendon-bone group, and from 64.4 to 91.4 in the Achilles tendon allograft group (p<0.001). CONCLUSION: Both bone-patellar tendon-bone and Achilles tendon allograft groups showed satisfactory clinical results, with no significant difference in outcomes between the groups. We suggest that both bone-patellar tendon-bone autograft and Achilles tendon allograft be considered as graft substitutes for anterior cruciate ligament reconstruction.
Achilles Tendon ; Anterior Cruciate Ligament ; Anterior Cruciate Ligament Reconstruction ; Follow-Up Studies ; Humans ; Knee ; Physical Examination ; Transplantation, Homologous ; Transplants

A pelvic mass in women may be gynecologic in origin or it may arise from the urinary tract or bowel. Nonovarian or nongynecologic conditions may be confused with uterine or ovarian mass. The rare congenital megaureter should always be kept in mind as a possible cause of a pelvic mass. Congenital megaureter showed various clinicopathological features and frequently associated with ipsilateral or controlateral upper tract anomalies. Early meticulous imaging surgical correction will lead to excellent result. We experienced a rare case of blind ending megaureter which was suspected adnexal tumor in twenty seven-year-old woman. Here we present the case with brief review of literatures.
Female ; Humans ; Urinary Tract

PURPOSE: To evaluate usefulness of Navigation system by comparing the radiographic results of femoral and tibial component position between conventional total knee replacement (TKA) and Navigation-assisted TKA. MATERIALS AND METHODS: From December 2003 to January 2006, TKA with Scorpio(R)(Osteonics, NJ,USA) were preformed for 53 knees of 41 patients. Among them, 26 knees (Group A) were operated by conventional TKA and 27 knees (Group B) were by Navigation-assisted TKA. We measured the femorotibial angle (omega), femoral component coronal (alpha) and sagittal angle(gamma), tibial component coronal (beta) and sagittal angle (delta) according to the radiographic evaluation of American Knee Society. We also measured the coronal femoral component angle to the femoral mechanical axis (theta) and femoro-tibial mechanical axis. RESULTS: alpha, omega and thetaangle showed no significant difference between two groups (p>0.05). beta, gammaand delta angle were 89.2+/-1.9, 4.3+/-1.7, 81.4+/-2.9 degree in group A and 90.5+/-1.2, 2.8+/-1.6, 86.6+/-2.2 degree in group B, respectively. There was statistically significant difference in beta, gammaand deltaangle (p<0.05). The range of deviation from desired angle showed no significant difference in femoro-tibial mechanical axis and betaangle. However, there was statistically significant difference in thetaangle with more accuracy in group B (p=0.0001) CONCLUSION: There were statistically significant differences in betaand gammaangle between conventional TKA and Navigation assisted TKA. We could get more accurate femoral component coronal angle to the mechanical axis with the Navigation system.
Arthroplasty* ; Arthroplasty, Replacement, Knee ; Axis, Cervical Vertebra ; Humans ; Knee*

Tuberculous lymphadenitis is easily mistaken for an infection by only mycobacterium tuberculosis. However, many cases reveal atypical mycobacterium. Treatment of atypical mycobacterium differs from that of M. tuberculosis and M. bovis. Usual anti-tuberculous medication is the response to M. tuberculosis and M. bovis, but not to atypical mycobacterium. Excision and antibiotic therapy is the known treatment of choice for atypical mycobacterium. We used the polymerase chain reaction(PCR) for differential diagnosis of tuberculosis from lymphadenitis, and by using PCR we were able to differentiate the infecting organism as typical or atypical mycobacterium. We excised 50 case of cervical lymphadenitis, and PCR was done with Primer I(IS6110), which is specific for M. tuberculosis and M. bovis, and with Primer II(65 KDa Ag), which covers all mycobacterium species. The results obtained by PCR were compared with the pathologic results(control): sensitivity 81.8%, specificity 88.9%, false positive ratio 11.1%, false negative ratio 18.2%, typical mycobacterium 45.5%, and atypical mycobacterium 45.5%. These findings suggest that PCR is a good diagnostic tool for the early detection of tuberculous lymphadenitis and for differentiation of mycobacteria in cervical lymphadenitis.
Diagnosis, Differential ; Lymphadenitis ; Mycobacterium ; Mycobacterium tuberculosis ; Nontuberculous Mycobacteria* ; Polymerase Chain Reaction* ; Sensitivity and Specificity ; Tuberculosis ; Tuberculosis, Lymph Node*