Low back pain and sciatica is one of the troublesome problems in the orthopedic field. Many authors reported the pathogenesis of the low back pain and sciaticadue to disc prolapse. Prior to 1934, when the connection between sciatica and disc prolapse was established, non-surgical management was almost always the therapy of choice. The surgical alternative, was established in the middle of the 1930's by the work of Mixter and Barr and others. Even if many patients obtained symptomatic relief from discectomy alone, many authors proposed intervertebral fusion to prevent aggravation of segmental instability. We reviewed the cases of 60 patients who underwent anterior lumbar spine fusion for herniated lumbar disc, and were followed for 10 months to 9 years from January 1975 to December 1984. We results were as follows. l. Among 60 patients, 45(75%) were successful, and 56(93.3%) were effective. 2. Fifty-eight patients(96.7%) showed bony union which took place in 7.9 months on an average. 3. Ambulation started with Knight-Kim type back brace in 10.2 days on an average after operation, and discharged in 11.5 days on an average. 4. When duration of symptoms was less than 6 months, and the involved level was confined in one level and was L4 intervertebral disc, the results were good. 5. Postoperative wound infection was noted in 5%, and 22 patients(36.7%) complained of postsympathectomy symptoms.
Arthrodesis ; Braces ; Diskectomy ; Humans ; Intervertebral Disc ; Low Back Pain ; Orthopedics ; Prolapse ; Sciatica ; Spine ; Surgical Wound Infection ; Walking

No abstract available.
Thoracic Wall* ; Thorax*

Endometrioma is a common clinical condition, but cases in which an episiotomy scaris present are, however, rare: only two cases have been reported in obstetric journals, and one other in a radiologic journal. All three were in English. We encountered a case in which a solitary endometrioma was present in the perineal region beneath an episiotomy scar. An irregularly marginated hypoechoic mass was revealed by US, and a discrete homogeneous enhancing mass by CT.
Cicatrix* ; Endometriosis* ; Episiotomy* ; Female

Candidiasis of the central nervous system (CNS) is a rare condition and like other opportunistic fungal infections, most commonly occurs in immune-compromised patients. Because of the increasing use of antibiotics and the improving survival rate of premature infants requiring intensive care, the incidence of fungal infections in the brain has increased. We report the findings of ultrasonography and MR imaging in two cases of candidiasis of the CNS in premature infants.
Anti-Bacterial Agents ; Brain ; Candidiasis* ; Central Nervous System ; Humans ; Incidence ; Infant, Newborn ; Infant, Premature* ; Critical Care ; Magnetic Resonance Imaging* ; Nervous System* ; Survival Rate ; Ultrasonography

No abstract available.
Chickens* ; Yolk Sac*

No abstract available.
Diarrhea* ; Korea*

PURPOSE: Critical pathways (CP), also known as clinical pathways, are management plans that display goals for patients and have led to improved outcomes for many disease entities. This study was aimed at developing a critical pathway for the surgical treatment of gastric cancer patients and evaluating its usefulness. MATERIALS AND METHODS: A CP was developed and implemented by a team of surgeons, nurses, nutritionists, and administrative officials. Among the 117 patients who received curative gastrectomies for gastric cancer at Kangnam St. Mary's Hospital, The Catholic University of Korea, between October 2003 and August 2004, 26 patients were treated according to the CP. We evaluated its usefulness by comparing the clinical characterisctics, postoperative progress, hospital stays, and costs between the CP and the non-CP groups. Patient satisfaction was also surveyed with questionnaires. RESULTS: Of the initial 26 patients in the CP group, two were excluded from the final evaluation; one patient had a duodenal stump leakage, and the other had a gastric stasis postoperatively. In 8 patients, protocol violation occurred; six patients refused to be discharged on the 7th postoperative day, one patient who had an gastric staisis postoperatively stayed for 2 additional days, and one patient who needed ICU care stayed for 4 additional days. The drop-out rate was 7.7% (2/26), and the variance rate was 30.8% (8/26). The mean hospital stay was 11.3 days (10~15 days) for the CP group compared with 17.5 days (9~68 days) for the non-CP group, resulting in a difference of about 6 days (P<0.05). The mean hospital stays after surgery were 10.3 days (7~68 days) and 8.3 days (7~12 days) for the non-CP and the CP groups, respectively, but the difference was statistically not significant (P>0.05). The mean charge during the hospital stay was higher in the non-CP group (W6,292,200) than in the CP group (W4,863,685). The charge per hospital day was higher in the CP group (W430,414) than in the non-CP group (W359,554). Patient satisfaction was higher in the CP group than in the non-CP group. CONCLUSION: By developing and applying a critical pathway in the surgical treatment of stomach cancer patients, we could reduce the length of hospital stay as well as the cost. A multi-centered prospective study to establish a standard treatment pathway and to demonstrate its effectiveness is needed in the future.
Critical Pathways* ; Gastrectomy ; Gastroparesis ; Humans ; Korea ; Length of Stay ; Nutritionists ; Patient Satisfaction ; Surveys and Questionnaires ; Stomach Neoplasms*

PURPOSE: Critical pathways (CP), also known as clinical pathways, are management plans that display goals for patients and have led to improved outcomes for many disease entities. This study was aimed at developing a critical pathway for the surgical treatment of gastric cancer patients and evaluating its usefulness. MATERIALS AND METHODS: A CP was developed and implemented by a team of surgeons, nurses, nutritionists, and administrative officials. Among the 117 patients who received curative gastrectomies for gastric cancer at Kangnam St. Mary's Hospital, The Catholic University of Korea, between October 2003 and August 2004, 26 patients were treated according to the CP. We evaluated its usefulness by comparing the clinical characterisctics, postoperative progress, hospital stays, and costs between the CP and the non-CP groups. Patient satisfaction was also surveyed with questionnaires. RESULTS: Of the initial 26 patients in the CP group, two were excluded from the final evaluation; one patient had a duodenal stump leakage, and the other had a gastric stasis postoperatively. In 8 patients, protocol violation occurred; six patients refused to be discharged on the 7th postoperative day, one patient who had an gastric staisis postoperatively stayed for 2 additional days, and one patient who needed ICU care stayed for 4 additional days. The drop-out rate was 7.7% (2/26), and the variance rate was 30.8% (8/26). The mean hospital stay was 11.3 days (10~15 days) for the CP group compared with 17.5 days (9~68 days) for the non-CP group, resulting in a difference of about 6 days (P<0.05). The mean hospital stays after surgery were 10.3 days (7~68 days) and 8.3 days (7~12 days) for the non-CP and the CP groups, respectively, but the difference was statistically not significant (P>0.05). The mean charge during the hospital stay was higher in the non-CP group (W6,292,200) than in the CP group (W4,863,685). The charge per hospital day was higher in the CP group (W430,414) than in the non-CP group (W359,554). Patient satisfaction was higher in the CP group than in the non-CP group. CONCLUSION: By developing and applying a critical pathway in the surgical treatment of stomach cancer patients, we could reduce the length of hospital stay as well as the cost. A multi-centered prospective study to establish a standard treatment pathway and to demonstrate its effectiveness is needed in the future.
Critical Pathways* ; Gastrectomy ; Gastroparesis ; Humans ; Korea ; Length of Stay ; Nutritionists ; Patient Satisfaction ; Surveys and Questionnaires ; Stomach Neoplasms*

A hepatodiaphragmatic interposition of the small or large intestine, which is known as Chilaiditi's syndrome, is generally asymptomatic and rarely requires surgical intervention. However, it can be associated with symptoms ranging from mild abdominal pain to a severe complicated intestinal obstruction. We report a case of Chilaiditi's syndrome associated with an ileal obstruction. A 69 year-old female patient presented with abdominal pain, vomiting and an abdominal distension. The abdominal CT and upper endoscopy findings showed an intestinal obstruction and gastric cancer, requiring surgery.
Abdominal Pain ; Aged ; Chilaiditi Syndrome* ; Endoscopy ; Female ; Humans ; Ileum* ; Intestinal Obstruction* ; Intestine, Large ; Stomach Neoplasms ; Tomography, X-Ray Computed ; Vomiting

The endolymphatic secretory epithelium are stria vascularis in cochlear and dark cell in vestibule which are regulated by Na+-K+ ATPase. It is important that we study intracytoplasmic Na+-K+ ATPase for the physiologic research of inner ear. Recently cerium-based method for stain of Na+-K+ ATPase was developed. This study was underkaken to investigate the morphologic changes and Na+-K+ ATPase activity in stria vascularis and vestibular dark cell of mongolian gerbil after systemic intramuscular injection(200mg/kg or 300mg/kg) for 7days or local infiltration of streptomycin through round window. The results are as follows. 1) The strong Na+-K+ ATPase activity was seen at basolateral infoldings of marginal cell in stria vascularis but weak Na+-K+ ATPase activity in dark cell near transitional area. 2) There was no change of Na+-K+ ATPase activity in the stria vascularis and dark cell by systemic injection of streptomycin. The decrease of Na+-K+ ATPase activity in stria vascularis was seen at destruction site of infoldings by local infiltration of streptomycin but no changes in dark cell. 3) The ultrastructural changes of marginal cell by local infiltration of streptomycin were intracytoplasmic vacuole, partial loss of cytoplasmic infoldings, edema, and increase of melanin particle. but, there was no change of ultrastructure in dark cell except increase of melanin particle. The changes of ultrastructure of stria vascularis was variable by systemic streptomycin injection and there was no dark cell change except increased melanin particle. From the above results, the changes of ultrastructure and Na+-K+ ATPase were more severe by local infiltration of streptomycin through round window than systemic injection of streptomycin. The local infiltration of streptomycin through round window may be suitable method for the induction of inner ear damage.
Adenosine Triphosphatases* ; Cytoplasm ; Ear, Inner ; Edema ; Epithelium* ; Gerbillinae ; Melanins ; Streptomycin* ; Stria Vascularis ; Vacuoles