Kimura's disease is an uncommon, chronic inflammatory disease of unknown etiology. It is an important category of reactive lymphadenopathy in the oriental population. The most common sites are the subcutis of the head and neck, and parotid gland. It's clinical course is benign nature. The treatment modalities for this disease are steroid therapy, radiation therapy and surgical excision. We experienced a case of soft tissue mass in the left arm. It was slightly tender and relatively movable. We excised the mass, which was turned out to be Kimura's disease on microscopic examination.
Arm ; Head ; Lymphatic Diseases ; Neck ; Parotid Gland

The main symptoms of adult isthmic spondylolisthesis are frequently low back pain and radicular leg pain. Laminectomy and posterolateral fusion is somtimes unsuccessful because nerve roots are compressed by fibrocartilagenous tissue at pars defect, degenerated disc and slipped bony edge. The patients need complete neural decompression, reduction of slipping and stable fixation. We have operated 22 patients with PLIF using carbon cage and transpedicular screw fixation after posterior decompression by Gill's operation and complete removal of intervertebral disc. We studied the patients postoperatively to evaluate the symptomatic improvement, reduction rate of slipping and stability of lumbar spine. Twenty-two patients were operated from April, 1996 to June, 1997. Mean age was 46, ranging from 35 to 68. Mean follow-up duration was thirteen months. The levels of operarion were 9 at L4-5 and 9 at L5-S1, 4 at both levels. Mean preoprative slip was 17.2%, which was reduced to 11.3% postoperatively. Nineteen patients(86%) were satisfied with the result of operation. The fusion rate of PLIF was 86%. There was no breakage of instrumentation or postoperative instability. We consider that PLIF and transpedicular screw fixation for adult isthmic spondylolisthesis with radicular leg pain is a good methods to obtain complete neural decompression, reduction of slip and stable lumbar fixation.
Adult ; Carbon ; Decompression ; Follow-Up Studies* ; Humans ; Intervertebral Disc ; Laminectomy ; Leg ; Low Back Pain ; Sciatica* ; Spine ; Spondylolisthesis*

Since the beginning of anatomy education in Korea, the supply of cadavers was dependent on the dead of non-identified vagabonds, mainly. Recently, the body donation program was introduced, and it has been operating and managing. However, the management agencies of this program are numerous, medical colleges and organizations of society. Thus it is very difficult to find the demographic characteristics and the statistical data of cadaver donors. The purpose of this study is to compare the demographic characteristics such as the number of death, sex, age, the place of residence, causes of death and others between death in Jeollabuk-do of annual report of death statistics (National Statistical Office) and 110 cadaver donors at Chonbuk National University Medical School in 2000~2004. Numbers of the donated cadaver increased 1.9% from 15 donors in 2000 to 29 donors in 2004. The dead were 69,447 persons in Jeollabuk-do for 5 years (in 2000~2004), and 110 cadaver donors, 0.16% of death in Jeollabuk-do, were donated to Chonbuk National University Medical School at this times. There was a ratio of 57.3% male to 42.7% female in cadaver donors. The age of donors was sixties 26.4%, seventies 25.4% and forties 14.5%. The regional proportion of donors was highest in Jeonju city among 14 regions. The death causes of donors were the neoplasms with 35.5%, the diseases of the circulatory system with 12.7%, it was similar to the statistical result of the dead in Jeollabuk-do. The death place of donors was the highest in hospital. The christian of cadaver donors was 60%. The registrant of Chonbuk Council of Body Donors and some other organizations was 48.2% among the cadaver donors. These results may contribute to the supply of cadavers for the anatomical education and research as well as the proliferation of cadaver donation movement. We hope that the studies of the demographic characteristics to body donation will be continued with medical colleges in Korea.
Cadaver ; Cause of Death ; Female ; Humans ; Hypogonadism ; Korea ; Male ; Mitochondrial Diseases ; Ophthalmoplegia ; Schools, Medical ; Tissue Donors

No abstract available.

We report here on our technique and outcomes of the first two cases of robot-assisted laparoscopic nephroureterectomy with a bladder cuff excision(RLNU). RLNU was performed on two female patients who both had a muscle invasive lower ureter tumor. For the first step, nephroureterectomy was performed in the lateral flank position. For the second step, bladder cuff excision and bladder repair were performed in a steep Trendelenburg position. The specimen was extracted through a 6 cm sized incision in the umbilical trocar site. Both procedures were successfully completed with using the robot without conversion to open surgery. The total operative time, including the lymphadenectomy and the robot docking times, was 320 and 241 minutes, respectively, for the 2 patients. The estimated blood loss was 40 and 200 ml, respectively. The pathological examinations showed stage T3 and T2 invasive transitional cell carcinoma of the ureter. The patients' postoperative recoveries were uneventful and the bladder cuff was free of tumor. RLNU may have potential advantages over open and laparosopic surgery due to its minimal invasiveness. This approach can be an alternative to open surgery or laparoscopic technique.
Carcinoma, Transitional Cell ; Conversion to Open Surgery ; Female ; Head-Down Tilt ; Humans ; Laparoscopy ; Lymph Node Excision ; Muscles ; Operative Time ; Resin Cements ; Robotics ; Surgical Instruments ; Ureter ; Ureteral Neoplasms ; Urinary Bladder

Repetitive nerve stimulation test(RNS) was performed on 32 patients with myasthenia gravis who showed positive response to the tensilon test. The result of the repetitive stimulation test before and after the tensilon injection was compared with the point of improvement of the CMAP and decremental response. The results were as follows: 1. All patients with myasthenis gravis showed decremental responses to the low rate of stimulation in RNS. 2. The results after tensilon injections showed significant improvements of the CMAP in ocularis oculi(OOC), flexor carpi ulnaris(FCU)(P <0.0005), deltoid and abductor digiti quinti muscles(ADQ)(P < 0.005). 3. There were improvements of decremental responses after tensilon injection. 1) At 2/sec, there were significant improvements in the muscles of ADQ(P <0.005), deltoidl OOC and FCU(P < 0.0005). 2) At 3/sec, there were significant improvements in the muscles of OOC(P <0.005), deltoid, FCU and ADQ(P < 0.0005). 3) At 5/sec, there were also significant improvements in all the muscles of OOC, deltoid, ADQ, FCU(P <0.0005). These results showed that tensilon improves the RNS abnorrnalities in myasthenic patients with positive tensilon test. We think these findings before and after the tensilon injection are helpful to diagnose and differentiate a patient with suspected myasthenia gravis who has a negative tensilon test or insignificant RNS findings.
Edrophonium* ; Humans ; Muscles ; Myasthenia Gravis*

Repetitive nerve stimulation test(RNS) was performed on 32 patients with myasthenia gravis who showed positive response to the tensilon test. The result of the repetitive stimulation test before and after the tensilon injection was compared with the point of improvement of the CMAP and decremental response. The results were as follows: 1. All patients with myasthenis gravis showed decremental responses to the low rate of stimulation in RNS. 2. The results after tensilon injections showed significant improvements of the CMAP in ocularis oculi(OOC), flexor carpi ulnaris(FCU)(P <0.0005), deltoid and abductor digiti quinti muscles(ADQ)(P < 0.005). 3. There were improvements of decremental responses after tensilon injection. 1) At 2/sec, there were significant improvements in the muscles of ADQ(P <0.005), deltoidl OOC and FCU(P < 0.0005). 2) At 3/sec, there were significant improvements in the muscles of OOC(P <0.005), deltoid, FCU and ADQ(P < 0.0005). 3) At 5/sec, there were also significant improvements in all the muscles of OOC, deltoid, ADQ, FCU(P <0.0005). These results showed that tensilon improves the RNS abnorrnalities in myasthenic patients with positive tensilon test. We think these findings before and after the tensilon injection are helpful to diagnose and differentiate a patient with suspected myasthenia gravis who has a negative tensilon test or insignificant RNS findings.
Edrophonium* ; Humans ; Muscles ; Myasthenia Gravis*

PURPOSE: This study was designed to evaluate outcomes of transperitoneal and retroperitoneal approaches in laparoscopic adrenalectomy for resectable adrenal mass. METHODS: Laparoscopic adrenalectomy was performed on 134 patients with resectable adrenal mass between February 2004 and February 2009. We retrospectively reviewed the results of transperitoneal approach (TPA) and that of retroperitoneal approach (RPA) in terms of clinicopathologics and surgical outcomes. RESULTS: 80 patients (39 men and 41 women) underwent TPA, of them, 68 were located in left and 12 were located in right. 54 patients (25 men and 29 women) underwent RPA. In RPA group, 9 were located in left and 45 were located in right. There were no difference in clinicopathologics (including age, gender and BMI), in postoperative complication and in mortality. Operative time was shorter, blood loss was smaller and less pain killers was administered in RPA group (p<0.05). CONCLUSION: Our study shows that both approach (TPA and RPA) have a good peri-operative outcomes, but RPA is less painful and has a shorter operative time than TPA. It is needed to choose operative approach based on certain patient selection criteria for high patient and surgeon satisfaction.
Adrenalectomy ; Humans ; Laparoscopy ; Male ; Operative Time ; Patient Selection ; Postoperative Complications ; Retrospective Studies

Pure sensory stroke (PSS), first described by Fisher in 1965, is a clinical condition characterized by numbness and paresthesia of the face, arm and trunk on one side, in absence of other neurologic deficit. PSS could arise anywhere along the sensory system from the cerebral cortex to the medulla. The authors experienced 5 patients with PSS: one patient had a hemorrhage on the thalamocortical pathway including the internal capsule and the corona radiata. Two another had thalarnic lesions. The fourth had a pontine hemorrhage with perioral onionpeel distributed face sensor- involvement. And the last had a pontine lacune involving crossed trigeminothalamic tract and lateral spinothalamic tract.
Arm ; Cerebral Cortex ; Hemorrhage ; Humans ; Hypesthesia ; Internal Capsule ; Neurologic Manifestations ; Paresthesia ; Spinothalamic Tracts ; Stroke*

A 66-year-old male with dyspepsia and weight loss was referred to our hospital for evaluation. On laboratory examination, anti-saccharomyces cerevisiae (ASCA)-IgA was positive and iron deficiency anemia was present. PET/CT and abdominal CT scan images showed multiple small bowel segmental wall thickening and inflammation. Capsule endoscopy images showed multiple small bowel ulcerative lesions with exudates. Based on laboratory test results and imaging studies, the patient was diagnosed with Crohn's disease and treated with prednisolone and 5-aminosalicylic acid (5-ASA). However, the patient underwent second operation due to small bowel perforation within 2 month after initiation of treatment. Pathology report of the resected specimen was compatible to primary small bowel diffuse large B cell lymphoma and pertinent treatment was given to the patient after recovery. Herein, we describe a case of primary small bowel diffuse large B cell lymphoma that was mistaken for Crohn's disease.
Aged ; Antibodies/blood ; Antineoplastic Combined Chemotherapy Protocols/therapeutic use ; Capsule Endoscopy ; Crohn Disease/diagnosis/drug therapy ; Diagnostic Errors ; Humans ; Immunoglobulin A/blood ; Intestinal Perforation/surgery ; Lymphoma, Large B-Cell, Diffuse/*diagnosis/drug therapy/pathology ; Male ; Mesalamine/therapeutic use ; Positron-Emission Tomography ; Saccharomyces cerevisiae/immunology ; Tomography, X-Ray Computed