A retrospective study was made of 10 consecutive patients who underwent mandibular reconstruction with PCBM from December 1994 to July 1996. Free autogenous iliac bone in the from of particulate cancellous bone and marrow was densely packed into the crib that was adapted to bridge the mandibular discontinuity defect. Frozen-treated autogenous mandibular bone, splitted autogenous rib, and titanium mesh(Dumbach, Leibinger) were used as cribs carrying the PCBM. All ten cases underwent successful healing with the formation of a continuous bony union with the remaining mandible. The rate of resorption was assessed by sequential panoramic radiographs. The mean horizontal dimension of the madibular defects was 44mm and the mean vertical dimension of the reconstructed segments was 23mm. The bony height of the reconstructed segments retained about 90% of the bony height of over a 1-year period. We confirmed that PCBM grafts were the most successful and predictable grafts in mandibular discontinuity reconstruction.
Bone Marrow* ; Humans ; Infant Equipment ; Mandible ; Mandibular Reconstruction* ; Retrospective Studies ; Ribs ; Titanium ; Transplants ; Vertical Dimension

Ovarian remnant syndrome is a rare condition which develops when functional ovarian tissue is left in situ after intended bilateral oophorectomy. It produces clinically significant syndrome, namely chronic pelvic pain and dysmenorrhea. Although the true incidence of this syndrome is unknown, an apprant increase in incidence has been reported. We have experienced a case of ovarian remnant syndrome showing chronic pelvic pain and palpable abdominal mass after difficult gynecologic operation. So, we report this case with a brief review of literatures.
Dysmenorrhea ; Female ; Incidence ; Ovariectomy ; Pelvic Pain

"Pseudomyxoma peritonei is a clinical entity in which the peritoneal surface and omentum are involved with gelatinous, mucinous implants, and often massive gelatinous ascites. Most cases originate from ruptured ovarian mucinous cysts or appendiceal mucoceles, and involve only the intraperitoneal cavity. But there is much confusion about its etiology, clinical manifestation, treatment, and prognosis. We experienced a case of pseudomyxoma peritonei originating from the mucinous cystic tumor of borderline malignancy in unilateral ovary with rupture. A case of pseudomyxoma peritonei is reported with a brief review of the literature."
Female ; Gelatin ; Mucins ; Mucocele ; Omentum ; Ovary ; Prognosis ; Pseudomyxoma Peritonei* ; Rupture

PURPOSE: This study was designed to evaluate the efficacy of phototherapy for nonhemolytic hyperbilirubinemia in breast-fed and formula-fed infants and infants receiving formula and breast milk. METHODS: Full-term healthy infants with nonhemolytic hyperbilirubinemia (bilirubin concentration > or =13.0 mg/dL) were treated with conventional phototherapy by using daylight fluorescent lamps. Three groups of infants were studied : group A, formula-fed infants; group B, breast-fed infants; group C, infants receiving formula and breast milk. All patterns of feeding started at birth. Phototherapy was terminated only when bilirubin concentration had decreased to less than 10.0 mg/dL. RESULTS: A total of 163 infants were studied. Phototherapy was highly effective in reducing the bilirubin concentration in all three groups, however, its efficacy of in group B was poorer compared with the other two groups. The duration of photopherapy and weight loss during phototherapy were not significantly different in the three groups. Decrease rates of bilirubin concentration during phototherapy in group A and C were significantly faster than that of group B. CONCLUSION: The response to phototherapy of group B infants was significantly slower than those of group A and C infants. The addition of formula to the feedings for totally breast-fed infants, without suspension of breast feeding, would enhance the efficacy of phototherapy and reduce exposure time.
Bilirubin ; Breast Feeding ; Humans ; Hyperbilirubinemia* ; Hyperbilirubinemia, Neonatal ; Infant* ; Milk, Human ; Parturition ; Phototherapy* ; Weight Loss

PURPOSE: Febrile seizure is the most common type of seizure affecting 3-4% of children. The recurrence rate of febrile seizure is approximately 33%. About 16% of children with a febrile seizure during the febrile illness have a recurrent seizure attack within 24 hours. This study aimed to investigate the optimum dose of diazepam to reduce the recurrence of febrile seizures in children who have had a febrile seizure attack. METHODS: The children with febrile seizure who were admitted to the Maryknoll hospital for in vestigation and treatment were retrospectively reviewed. The study group compromised 306 children. The febrile seizure was defined as seizure attack with fever(above 38degreeC) without evidence of intracranial infection or defined cause in children aged 6 months to 5 years. The children were divided into four groups according to dose of diazepam. Group I, 72 patients, received no diazepam therapy. Group II, 78 patients, received oral diazepam in a dose of 0.1 mg/kg every eight hours during the febrile illness, Group III, 87 patients, 0.2 mg/kg, and Group IV, 69 patients, 0.3 mg/kg, respectively. RESULTS: The seizure attack rate and the duration of admission were reduced in both Group III and Group IV. However, there was no difference in the side effects of the diazepam between group III and IV. CONCLUSION: Oral diazepam in a dose of 0.2 mg/kg effectively decreases both the seizure attack rate and the duration of admission.
Child ; Diazepam* ; Humans ; Recurrence ; Retrospective Studies ; Seizures* ; Seizures, Febrile*

Placental site trophoblastic tumor(PSTT) is a rare form of gestational trophoblastic disease. This rare tumor has the potential for metastasis and death. The average age at onset of PSTT is 28 years, and the second believed to be postmenopausal at the time of diagnosis. The most common presenting complaint is amenorrhea or abnormal vaginal bleeding and rare complaints are virilization, nephrotic syndrome, uterine rupture, etc. The treatment of choice is surgical removal of the tumor, that is total abdominal hysterectomy with both salpingo-oophorectomy. We present a case of placental site trophoblastic tumor associated with spontaneous uterine rupture that is rare complication with a brief review of literature.
Amenorrhea ; Diagnosis ; Female ; Gestational Trophoblastic Disease ; Hysterectomy ; Neoplasm Metastasis ; Nephrotic Syndrome ; Trophoblastic Tumor, Placental Site* ; Trophoblasts ; Uterine Hemorrhage ; Uterine Rupture ; Virilism

BACKGROUND: For laparoscopic cholecystectomy, pain is most frequent complaint and the most common cause of delayed discharge. The aim of this study was to determine the effect of preoperative administration of celecoxib on the level of postoperative pain in patient undergoing laparoscopic cholecystectomy. METHODS: We enrolled 60 patients ASA class I and II, scheduled for elective laparoscopic cholecystectomy. The patients were randomized to receive celecoxib 200 mg, celecoxib 400 mg or placebo two hour before the induction of anesthesia. The patients received the same anesthetics. The intensities of abdominal pain were assessed using VAS (visual analog scale) at 1, 2, 4, 12, 24 hours after surgery. RESULTS: In celecoxib 200 mg group, VAS score of somatic pain compared to control group decreased at 1, 2, and 4 hours after surgery. In celecoxib 400 mg group, VAS score of somatic pain compared to control group decreased at 1, 2, and 4 hours after surgery. There was no difference between celecoxib 200 mg and celecoxib 400 mg in pain scores of somatic pain. Dosage of meperidine in two celecoxib groups after surgery were each 31 mg and 26 mg and that of control group was 72 mg. There was no difference between celecoxib groups and placebo group in pain scores of visceral pain. CONCLUSIONS: The preoperative administration of celecoxib reduces the level of postoperative pain after laparoscopic cholecystectomy without adverse effects.
Abdominal Pain ; Anesthesia ; Anesthetics ; Cholecystectomy, Laparoscopic ; Humans ; Meperidine ; Nociceptive Pain ; Pain, Postoperative ; Pyrazoles ; Sulfonamides ; Visceral Pain ; Celecoxib

BACKGROUND: Recent studies have indicated the significant association between non-alcoholic fatty liver disease (NAFLD) and depression. However, there is ongoing debate on whether the risk for depression is actually related with the presence and severity of NAFLD. Thus, this study was conducted to investigate the association between depression and NAFLD evaluated by diverse modalities. METHODS: A total of 112,797 participants from the Korean general population were enrolled. The study participants were categorized into three groups according to degree of NAFLD evaluated by ultrasonography, fatty liver index (FLI) and fibrosis-4 score (FIB-4). Depression was defined as a score of Center for Epidemiological Studies-Depression (CES-D) ≥ 16, and the odd ratios (ORs) and 95% confidence interval (CI) for depression (adjusted ORs [95% CI]) were assessed by multiple logistic regression analyses. RESULTS: In the unadjusted model, the presence and severity of NAFLD was not significantly associated with depressive symptoms. However, in the fully adjusted model, ORs for depression increased in proportion to the degree of ultrasonographically detected NAFLD (mild fatty liver: 1.14 [1.06–1.22]; and moderate to severe fatty liver: 1.32 [1.17–1.48]). An association was also observed between depression and FLI (30 ≤ FLI < 60: 1.06 [0.98–1.15]; FLI ≥ 60: 1.15 [1.02–1.29]). CONCLUSION: The presence and severity of NAFLD is significantly associated with depressive symptoms. In addition, this association was more distinct after adjusting for covariates including age, gender and insulin resistance. This finding indicates the necessity of further study evaluating the incidental relationship of depression with NAFLD.
Depression ; Fatty Liver ; Insulin Resistance ; Logistic Models ; Non-alcoholic Fatty Liver Disease ; Ultrasonography

Albizia julibrissin Durazz. (AJ; family Minosaceae) is widely distributed worldwide, and its stem bark has been used as a traditional herbal medicine. Acute kidney injury (AKI) is a clinical syndrome that results in sudden loss of renal function. This study aimed to investigate the effects of AJ against cisplatin-induced AKI using a human kidney proximal tubule epithelial cell line (HK-2) and cisplatin-treated mice. In vitro, cisplatin treatment increased apoptosis in HK-2 cells. However, AJ treatment decreased apoptosis of cisplatin-treated HK-2 cells. In vivo, cisplatin treatment accelerated renal injury by increasing the levels of renal injury markers, such as blood urea nitrogen, creatinine, kidney injury molecule 1, and neutrophil gelatinase-associated lipocalin, which were reversed by AJ treatment. Histopathologically, AJ treatment resulted in decreased renal damage with less tubular necrosis and brush border desquamation compared with the AKI group. Additionally, cisplatin treatment upregulated mitochondrial fission, a pathological characteristic of AKI, which was downregulated by AJ treatment. Along with increased mitochondrial fission, AJ treatment also reduced cisplatin-induced apoptosis.These results suggest that AJ may be a potential therapeutic agent for cisplatin-induced AKI.

BACKGROUND: To find out effectiveness of multimodality treatments based on induction chemotherapy(CTx) in patients with clinical stage IIIA NSCLC METHODS: From 1997 to 2002, 74 patients with clinical stage IIIA NSCLC underwent induction CTx at the hospital of Chungnam National University. Induction CTx included above two cycles of cisplatin-based regimens(ectoposide, gemcitabine, vinorelbine, or taxol) followed by tumor evaluation. In 30 complete resection group, additional 4500-5000cGy radiotherapy(RTx) was delivered in 15 patients with pathologic nodal metastasis. 29 out of 44 patients who were unresectable disease, refusal of operation, and incomplete resection were followed by 60-70Gy RTx in local treatment. Additional 1-3 cycle CTx were done in case of induction CTx responders in both local treatment groups. RESULTS: Induction CTx response rate were 44.6%(complete remission 1.4% & partial response 43.2%) and there was no difference of response rate by regimens(p=0.506). After induction chemotherapy, only 33 out of resectable 55 ones(including initial resectable 37 patients) were performed by surgical treatment because of 13 refusal of surgery by themselves and 9 poor predicted reserve lung function. There were 30(40.5%) patients with complete resection, 2(2.6%) persons with incomplete resection, and 1(1.3%) person with open & closure. Response rate in 27 ones with chest RTx out of non-operation group was 4.8% CR and 11.9% PR. In complete resection group, relapse free interval was 13.6 months and 2 year recur rate was 52%. In non-complete resection(incomplete resection or non-operation) group, disease progression free interval was 11.2 months and 2 year disease progression rate was 66.7%. Median survival time of induction CTx 74 patients with IIIA NSCLC was 25.1months. When compared complete resection group with non-complete resection group, the median survival time was 31.7 and 23.4months(p=0.024) and the 2-year overall survival rate was 80% and 41% . In the complete resection group, adjuvant postoperative RTx subgroup significantly improved the 2-year local control rate(0% vs. 40%, p= 0.007) but did not significantly improve overall survival(32.2months vs. 34.9months, p=0.48). CONCLUSION: Induction CTx is a possible method in the multimodality treatments, especially followed by complete resection, but overall survival by any local treatment(surgical resection or RTx) was low. Additional studies should be needed to analysis data for appropriate patient selection, new chemotherapy regimens and the time when should RTx be initiated.
Chungcheongnam-do ; Disease Progression ; Disulfiram ; Drug Therapy ; Humans ; Induction Chemotherapy ; Lung ; Neoplasm Metastasis ; Patient Selection ; Recurrence ; Survival Rate ; Thorax