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PubMed1999

Mid-term results of endoscopic perforator vein interruption for chronic venous insufficiency: lessons learned from the North American subfascial endoscopic perforator surgery registry. The North American Study Group.

PURPOSE: The safety, feasibility, and early efficacy of subfascial endoscopic perforator surgery (SEPS) for the treatment of chronic venous insufficiency were established in a preliminary report. The long-term clinical outcome and the late complications after SEPS are as yet undetermined. METHODS: The North American Subfascial Endoscopic Perforator Surgery registry collected information on 148 SEPS procedures that were performed in 17 centers in the United States and Canada between August 1, 1993, and February 15, 1996. The data analysis in this study focused on mid-term outcome in 146 patients. RESULTS: One hundred forty-six patients (79 men and 67 women; mean age, 56 years; range, 27 to 87 years) underwent SEPS. One hundred and one patients (69%) had active ulcers (class 6), and 21 (14%) had healed ulcers (class 5). One hundred and three patients (71%) underwent concomitant venous procedures (stripping, 70; high ligation, 17; varicosity avulsion alone, 16). There were no deaths or pulmonary embolisms. One deep venous thrombosis occurred at 2 months. The follow-up periods averaged 24 months (range, 1 to 53 months). Cumulative ulcer healing at 1 year was 88% (median time to healing, 54 days). Concomitant ablation of superficial reflux and lack of deep venous obstruction predicted ulcer healing (P <.05). Clinical score improved from 8.93 to 3.98 at the last follow-up (P <. 0001). Cumulative ulcer recurrence at 1 year was 16% and at 2 years was 28% (standard error, < 10%). Post-thrombotic limbs had a higher 2-year cumulative recurrence rate (46%) than did those limbs with primary valvular incompetence (20%; P <.05). Twenty-eight of the 122 patients (23%) who had class 5 or class 6 ulcers before surgery had an active ulcer at the last follow-up examination. CONCLUSIONS: The interruption of perforators with ablation of superficial reflux is effective in decreasing the symptoms of chronic venous insufficiency and rapidly healing ulcers. Recurrence or new ulcer development, however, is still significant, particularly in post-thrombotic limbs. The reevaluation of the indications for SEPS is warranted because operations in patients without previous deep vein thrombosis are successful but operations in those patients with deep vein thrombosis are less successful. Operations on patients with deep vein occlusion have poor outcomes.

Adult↗
PubMed2004

Clinical outcome and patient satisfaction in aseptic and septic revision total knee arthroplasty.

This study compares clinical outcome and patient satisfaction in 33 aseptic and 15 septic revision total knee arthroplasties across a 30-130-month follow-up. Aseptic revisions included only knees in which the femoral, tibial and patellar components had been exchanged, and excluded knees in which only isolated patellar components had been revised or only the tibial insert exchanged. Septic revisions included only knees in which there had been successful revision for chronic infection without recurrence of infection for at least 2 years from the index revision. The evaluation included pain scores, knee scores, functional scores, SF-12 functional surveys and radiographs of the knee. The results for the aseptic group were excellent in 26 (78.8%), good in 3 (9.0%), fair in 2 (6.1%) and poor in 2 (6.1%); those for the septic group were excellent in 5 (33.3%), good in 7 (46.7%), fair in 2 (13.3%) and poor in 1 (6.7%). The overall results of septic revision were less satisfactory than for aseptic revision. Aseptic revisions achieved significantly better knee scores and ranges of motion than septic revisions, but their pain and functional scores were similar. Despite the difference in knee scores, 85% of the patients from both groups were equally satisfied with the results of treatment. There was no discernible radiographic difference between the two groups, including radiolucency.

Aged↗
PubMed2000

Effectiveness of single dilation with Maloney dilator versus endoscopic rupture of Schatzki's ring using biopsy forceps.

Current recommendations for treatment of patients with symptomatic Schatzki's ring are based on anecdotal experience or uncontrolled studies. Maloney dilation is the gold standard. We performed a randomized controlled trial to compare the use of a single 52-Fr Maloney dilation versus four quadrant biopsy of Schatzki's ring for relief of dysphagia. The subjects answered standardized dysphagia-related questions on a scale of 0-5 (0 = no dysphagia; 5 = cannot handle secretions). To account for modifications in diet and eating habits, subjects answered 11 question to arrive at a eating/diet score. Patients with Schatzki's ring were randomized into one of the two protocols. Group 1 underwent endoscopic biopsies of the ring, one biopsy in each quadrant. In group 2, the endoscope was taken out, and a single 52-Fr Maloney dilation was performed. Twenty-six patients participated in the study and were followed for up to 15 months. There was no significant difference in age, sex, race, smoking, alcohol abuse, or medication intake between the two groups. Dysphagia score improved by 91% in both groups at three months and 84% and 85% at 12 months in groups 1 and 2, respectively. The eating/diet habit score improved by 78% in both groups. There was one failure in each group, and one recurrence at six months in the dilation group. Fifty-five percent of dilation group and 100% of biopsy group described the procedure as easy. There was no difference in the amount of sedatives used during the procedure or the acid blockers after the procedure. In patients undergoing endoscopy, the superior cost/safety profile of endoscopic biopsy makes it a preferred choice for treatment of Schatzki's ring over bougienage.

Deglutition Disorders↗
PubMed2003

Transjugular intrahepatic portosystemic shunts: an update.

Transjugular intrahepatic portosystemic shunts (TIPS) have been used in the treatment of complications of portal hypertension. TIPS is used for the control of acute variceal bleeding and for the prevention of vericeal rebleeding when pharmacologic therapy and endoscopic therapy have failed. Patients with refractory ascites with adequate hepatic reserve and renal function who fail to respond to large volume paracentesis may be reasonable candidates for TIPS. Promising indications for TIPS are Budd-Chiari syndrome uncontrolled by medical therapy, severe portal hypertensive gastropathy, refractory hepatic hydrothorax, and hepatorenal syndrome. TIPS cannot be recommended for preoperative portal decompression solely to facilitate liver transplantation. Special care should be taken to insure proper placement of the stent to avoid increasing the technical difficulty of the transplantation procedure. The major limiting factors for TIPS success are shunt dysfunction and hepatic encephalopathy. Because shunt stenosis is the most important cause of recurrent complications of portal hypertension, a surveillance program to monitor shunt patency is mandatory. The MELD score may be useful in predicting post-TIPS survival, and also in counseling patients and their families.

Budd-Chiari Syndrome↗
PubMed2005

Retroperitoneoscopic decortication of symptomatic renal cysts.

PURPOSE: To determine the safety and efficacy of retroperitoneoscopic decortication of symptomatic renal cysts. PATIENTS AND METHODS: A total of 24 patients with symptomatic 6- to 14-cm (mean 10.9-cm) simple renal cysts, right sided in 13 and left sided in 11, underwent retroperitoneoscopic decortication for pain relief at our center between January 1997 and December 2002. The diagnosis was based on an ultrasonogram and contrast-enhanced CT. Symptom severity, assessed using a visual analog pain scale, averaged 7.2/10 (range 6.5-9). The mean duration of symptoms was 4 months. Operative and follow-up data were collected prospectively and analyzed for symptomatic and objective evidence of improvement. RESULTS: The mean operating time was 95 minutes, and no major complications were observed. The average hospital stay was 2.9 days (range 2-7 days). At a mean follow-up of 2.8 years (range 1.5-5 years), pain relief was reported by 22 patients (change of pain score from 7.2 to 1.4). One patient had worsening of pain at 6 weeks postoperatively. Asymptomatic recurrence of the cyst was seen in two patients on the follow-up ultrasound scans. CONCLUSIONS: Retroperitoneoscopic renal-cyst decortication is a safe, minimally invasive, and efficacious procedure for the treatment of painful renal cysts, with a durable response.

Adult↗
PubMed2002

Osteosarcoma of the proximal humerus: long-term results with limb-sparing surgery.

The purpose of the current study was to analyze the long-term oncologic and functional results and complications associated with limb-sparing surgery and endoprosthetic reconstruction for 23 patients with osteosarcoma of the proximal humerus. There was one Stage IIA lesion, 18 Stage IIB lesions, and four Stage III lesions in this study group. Twenty-two patients were treated with an extraarticular resection that included the deltoid and rotator cuff and one patient was treated with an intraarticular resection that spared the shoulder abductors. In all these patients, the proximal humerus was reconstructed with a cemented endoprosthetic replacement that was stabilized via a technique of static suspension (Dacron tapes) and dynamic suspension (muscle transfers). At latest followup (median, 10 years), 15 patients (65%) were alive without evidence of disease. There were no local recurrences. Prosthetic survival was 100% for the 15 survivors. The Musculoskeletal Tumor Society upper extremity functional score ranged from 24 to 27 (80%-90%). All shoulders were stable and pain-free. Elbow and hand function were preserved in all patients. The most common complication was a transient neurapraxia (n = 8). En bloc extraarticular resection and endoprosthetic reconstruction is a safe and reliable method of limb-sparing surgery for patients with high-grade extracompartmental osteosarcoma of the proximal humerus.

Adolescent↗
PubMed1998

Psychiatric illness and family support in children and adolescents with diabetic ketoacidosis: a controlled study.

OBJECTIVE: To compare compliance, psychiatric disorders, and family support in children with insulin-dependent diabetes mellitus (IDDM) hospitalized with diabetic ketoacidosis (DKA) and clinic controls. METHOD: Twenty-five youths hospitalized with DKA and 25 matched outpatient subjects with IDDM with no history of DKA during the preceding year were assessed cross-sectionally, using the Diagnostic Interview Schedule for Children, measures of general and diabetes-specific family functioning, and measures of self-esteem and social competence. Levels of glycosylated hemoglobin and information about compliance with the treatment regimen were obtained. RESULTS: A significantly higher number of psychiatric disorders was observed in the hospitalized children, with 88% meeting criteria for at least one disorder (versus 28% of controls). Self-esteem and social competence were lower in the hospitalized group, and their families scored lower on problem-solving and diabetes-specific "warmth-caring." CONCLUSIONS: Children with recurrent DKA may be at greater risk of associated psychopathology than diabetic controls with no such history. DKA children's reports of noncompliance may be more sensitive than their parents' reports, and their families may lack warm, caring parent-child relationships.

Adaptation, Psychological↗
PubMed2001

Pediatric adenoidectomy under vision using suction-diathermy ablation.

OBJECTIVES: To compare adenoidectomy using suction-diathermy ablation with adenoidectomy by way of curettage in a pediatric tertiary care setting. STUDY DESIGN: A prospective series of 68 children undergoing adenoidectomy (without tonsillectomy) under vision using a suction-diathermy ablation technique over 2 years was compared with an historical control group of 58 children undergoing adenoidectomy (without tonsillectomy) by way of curettage over 2 years. METHOD: Intraoperative blood loss was recorded and compared. Efficacy in improving nasal symptomatology was compared between the two groups using an ordinal "nasal symptom score" preoperatively and postoperatively. Complications were recorded and compared. Analysis was performed using two-tailed t tests. RESULTS: The two groups were well matched for age, weight, and adenoid size (P > .4). Follow-up ranged from 4 to 48 months. Adenoidectomy using suction-diathermy resulted in significantly less blood loss (P < .001). The technique was no less efficacious in terms of reducing the nasal symptom score than conventional adenoidectomy by way of curettage (P = .07). Complication rates were no different. No recurrences were identified and no instances of nasopharyngeal stenosis were recognized. CONCLUSIONS: Routine use of suction-diathermy ablation for adenoidectomy converts a difficult, often bloody procedure into a surgically precise operation. It is especially applicable to children. It may have additional advantages in aiding the prevention of the spread of the human form of bovine spongiform encephalopathy (variant Creutzfeldt-Jakob disease [CJD]). Compared with other recently introduced techniques for adenoidectomy, it is considerably less expensive.

Adenoidectomy↗
PubMed2003

Use of expression analysis to predict outcome after radical prostatectomy.

PURPOSE: We summarize and discuss our recent work exploring the use of gene expression analysis for the prediction of histopathological features of prostate cancer and patient outcome following radical prostatectomy. MATERIALS AND METHODS: Using "gene chips" capable of analyzing expression of greater than 10,000 genes simultaneously, expression data were collected from prostate tumors and adjacent normal tissue taken from patients undergoing radical prostatectomy between 1995 and 1997 at our hospital. Differentially expressed genes were analyzed using a signal-to-noise metric and by Pearson correlation, while predictive models were built and tested using nearest-neighbor prediction and leave-one-out cross validation. Patient outcome data were analyzed using Kaplan-Meier plots. RESULTS: Robust expression differences were readily detected between tumor and normal tissue, and computer models were built that could predict the identity of tumor or normal differences with 92% accuracy. We were able to find gene expression correlates of Gleason score and, more importantly, a preliminary 5-gene model was found that could separate cases into recurrent and nonrecurrent groups based on the expression patterns found in the primary tumors. CONCLUSIONS: These data suggest that it may be possible to predict prostate tumor behavior based on expression signatures present at the time of surgery. A critical next step will be to try and validate such findings in larger independent datasets.

Aged↗
PubMed1994

Prognostic significance of proliferating cell nuclear antigen (PCNA) expression in gliomas.

The relationship between proliferating cell nuclear antigen (PCNA) expression and various clinicopathological indices (age, sex, tumour location, histological type and grade and treatment) and post-operative survival were studied in patients with central nervous system gliomas using univariate and multivariate analysis. The expression of PCNA (PC10 score) was examined immunohistochemically using the monoclonal antibody PC10 on paraffin sections from 45 cases. Univariate analysis showed that a high PC10 score as well as older age, high histological grade and the histological type (astrocytoma) were associated with reduced survival. However, multivariate analysis revealed that only PC10 score and histological type had independent prognostic significance. The most important feature influencing PC10 score was the tumour grade. Regarding the patients who relapsed, the survival from the time of original diagnosis was related to the relapse-free period, while the PC10 score of the primary tumour emerged as the only independent predictor of survival following the first recurrence. These results indicate that PCNA expression is an independent prognostic indicator in CNS gliomas.

Adolescent↗
PubMed1994

Dementia after stroke is a predictor of long-term survival.

BACKGROUND AND PURPOSE: The aim of this study was to determine whether dementia after stroke adversely influences long-term survival. METHODS: Subjects were 251 patients > or = 60 years of age with ischemic stroke who were given neurological, neuropsychological, and functional examinations 3 months after hospitalization and were followed up prospectively. Using criteria modified from the Diagnostic and Statistical Manual of Mental Disorders-III-R, dementia was found in 66 (26.3%) patients at the 3-month baseline examination. Life-table methods were used to estimate mortality rates in the groups with and without dementia after 1 to 5 years of follow-up, Kaplan-Meier curves to estimate the cumulative proportion surviving with and without dementia, and Cox proportional-hazards analysis to compute the relative risk of mortality associated with dementia at baseline, after adjusting for other potential predictors of stroke mortality. RESULTS: The mortality rate was 19.8 deaths per 100 person-years with dementia compared with 6.9 deaths per 100 person-years without dementia. The cumulative proportion surviving after a median follow-up of 58.6 months was 38.9 +/- 0.08% for those with dementia and 74.5 +/- 0.04% for those without dementia. The relative risk associated with dementia was 3.11 (95% confidence interval, 1.79 to 5.41) after adjusting for the effects of demographic factors, cardiac disease, severity of stroke (Barthel Index), stroke type (lacunar versus nonlacunar), and recurrent stroke (examined as a time-dependent variable). When the Mini-Mental State Examination score at baseline was examined instead of the diagnosis of dementia, the results of the model were similar. CONCLUSION: Our study is the first to demonstrate that dementia or cognitive impairment adversely influences long-term survival after stroke, even after adjusting for other commonly accepted predictors of stroke mortality. Impairment in intellectual function after stroke, independent of physical disability, has a significant impact on prognosis. Both cognitive and physical functions should be assessed in clinical studies of stroke outcome.

Aged↗
PubMed2006

Evaluation of outcomes with citalopram for depression using measurement-based care in STAR*D: implications for clinical practice.

OBJECTIVE: Selective serotonin reuptake inhibitors (SSRIs) are widely used to treat depression, but the rates, timing, and baseline predictors of remission in "real world" patients are not established. The authors' primary objectives in this study were to evaluate the effectiveness of citalopram, an SSRI, using measurement-based care in actual practice, and to identify predictors of symptom remission in outpatients with major depressive disorder. METHOD: This clinical study included outpatients with major depressive disorder who were treated in 23 psychiatric and 18 primary care "real world" settings. The patients received flexible doses of citalopram prescribed by clinicians for up to 14 weeks. The clinicians were assisted by a clinical research coordinator in the application of measurement-based care, which included the routine measurement of symptoms and side effects at each treatment visit and the use of a treatment manual that described when and how to modify medication doses based on these measures. Remission was defined as an exit score of or=50% in baseline QIDS-SR score. RESULTS: Nearly 80% of the 2,876 outpatients in the analyzed sample had chronic or recurrent major depression; most also had a number of comorbid general medical and psychiatric conditions. The mean exit citalopram dose was 41.8 mg/day. Remission rates were 28% (HAM-D) and 33% (QIDS-SR). The response rate was 47% (QIDS-SR). Patients in primary and psychiatric care settings did not differ in remission or response rates. A substantial portion of participants who achieved either response or remission at study exit did so at or after 8 weeks of treatment. Participants who were Caucasian, female, employed, or had higher levels of education or income had higher HAM-D remission rates; longer index episodes, more concurrent psychiatric disorders (especially anxiety disorders or drug abuse), more general medical disorders, and lower baseline function and quality of life were associated with lower HAM-D remission rates. CONCLUSIONS: The response and remission rates in this highly generalizable sample with substantial axis I and axis III comorbidity closely resemble those seen in 8-week efficacy trials. The systematic use of easily implemented measurement-based care procedures may have assisted in achieving these results.

Adolescent↗
PubMed1984

Current status of pulmonary thromboembolism--incidence, diagnosis, classification, pathogenesis, and treatment.

The incidence of pulmonary thromboembolism in the total autopsied cases and the actual reported cases of pulmonary thromboembolism in Japan has gradually increased. Since there is no part of the history, physical examination or noninvasive laboratory findings that is specific, a tentative criteria for diagnosis of pulmonary thromboembolism is proposed based a scoring system. Pulmonary thromboembolism can be classified into 5 different types: (1) massive pulmonary thromboembolism, (2) recurrent or occult pulmonary thromboembolism, (3) diffuse pulmonary microthromboembolism, (4) submassive pulmonary thromboembolism, (5) pulmonary infarction. We have carried out a series of model experiments in order to clarify the mechanism of the development of pulmonary microthromboembolism and the production of pulmonary infarction. On the basis of this data, we suspect that hyperfibrinolysis, endothelial damages and activated permeability factors lead to the interstitial and alveolar edema in pulmonary microthromboembolism or severe hemorrhage in pulmonary infarction. The combination therapy of UK (480,000 units) and DS (3,000 mg) had two advantages: (1) inhibition of shortening of APTT, (2) economy of UK dosage. Laboratory monitoring for effective UK therapy showed a markedly reduced alpha 2PI to under 50% of normal levels and fibrinolysis associated with fibrinogenolysis. The therapeutic effects of heparin were assessed by prolonged APTT (45-250 sec) and elevated Anti-FXa activity (0.2-1.2 u/ml of plasma heparin concentration) as an indicator for the evaluation of anticoagulation activity and by normalized FPA, Fbg, FDP, Plg and AT III as an indicator for evaluation of antithrombolic activity.

Adult↗
PubMed2005

Pre-coated femoral components in hybrid total hip arthroplasty. Results at 11 years.

We present the medium-term results of hybrid total hip arthroplasties using pre-coated stems with a second-generation cementing technique. The 128 hips in 111 patients (18 men and 93 women) were followed up at a mean of 11 years after surgery. The mean age at the time of surgery was 61 years. Both components of one hip were removed at ten months after surgery for infection. None of the other 127 femoral components showed possible, probable, or definite loosening at the most recent follow-up. Five acetabular components were revised for aseptic loosening, recurrent dislocation, or displacement of the polyethylene liner from the metal shell. The mean Harris hip score at follow-up was 84 points. A pre-coated femoral component with a second-generation cementing technique provides good clinical function and survival in the medium term.

Adolescent↗
PubMed2004

Assessment of the severity of hypoglycemia and glycemic lability in type 1 diabetic subjects undergoing islet transplantation.

Currently, the major indications for solitary islet transplantation are recurrent severe hypoglycemia and labile glucose control. Quantifying these problems remains subjective. We have developed a scoring system for both hypoglycemia and glycemic lability, established normative data, and used them in patients who have undergone islet transplantation. A composite hypoglycemic score (HYPO score) was devised based on the frequency, severity, and degree of unawareness of the hypoglycemia. In addition, using 4 weeks of glucose records, a lability index (LI) was calculated based on the change in glucose levels over time and compared with a clinical assessment of glycemic lability. A mean amplitude of glycemic excursions (MAGE) was also calculated based on 2 consecutive days of seven readings each day. These scores were determined in 100 randomly selected subjects with type 1 diabetes from our general clinic to serve as a control group and in patients before and after islet transplantation. The mean age of the control diabetic subjects was 38.4 +/- 1.3 years (+/-SE), with a duration of diabetes of 21.5 +/- 1.1 years. The median HYPO score in the control subjects was 143 (25th to 75th interquartile range: 46-423). The LI in the diabetic control subjects was 223 (25th to 75th interquartile range: 130-329 mmol/l(2)/h.week(-1)). The LI correlated much more closely than the MAGE with the clinical assessment of lability. A HYPO score of > or = 1,047 (90th percentile) or an LI > or = 433 mmol/l(2)/h.week(-1) (90th percentile) indicated serious problems with hypoglycemia or glycemic lability, respectively. The islet transplant patients (n = 51) were 42.1 +/- 1.4 years old, with a duration of diabetes of 25.7 +/- 1.4 years. Islet transplant patients had a mean HYPO score of 1,234 +/- 184 pretransplant, which was significantly higher than that of the control subjects (P < 0.001), which became negligible posttransplantation with the elimination of hypoglycemia. The median LI pretransplant was 497 mmol/l(2)/h.week(-1) (25th to 75th interquartile range: 330-692), significantly higher than that of control subjects (P < 0.001), and fell to 40 (25th to 75th interquartile range: 14-83) within a month after the final transplant. In those who had lost graft function, the LI rose again. The HYPO score and LI provide measures of the extent of problems with hypoglycemia and glycemic lability, respectively, complement the clinical assessment of the problems with glucose control before islet transplantation, and will allow comparison of selection of subjects for transplants between centers.

Awareness↗
PubMed1991

The impact of low back and pelvic pain in pregnancy on the pregnancy outcome.

The prevalence and characteristics of back pain were recorded in 855 women on nine occasions during pregnancy from the 12th to the 36th week of gestation. Data on delivery and pain relief were recorded. At 12 months post partum the women were reassessed regarding the presence of back pain. Women with a history of back pain had more intense pain (p less than 0.05). No correlation was observed between back pain (a) during pregnancy and (b) after pregnancy and delivery, nor between (a) the need for pain relief in labor and (b) birthweight, length and Apgar score. Back pain usually disappeared in the first 6 months post partum, except in women with recurrent back pain from previous pregnancies. Eighty-two percent of these women continued to have back pain at 18 months post partum, compared with 45% of all other multi-parous women (p less than 0.001).

Adult↗
PubMed2000

Impact of bone marrow transplantation for symptomatic sickle cell disease: an interim report. Multicenter investigation of bone marrow transplantation for sickle cell disease.

Fifty children who had symptomatic sickle cell disease received matched sibling marrow allografts between September 1991 and March 1999, with Kaplan-Meier probabilities of survival and event-free survival of 94% and 84%, respectively. Twenty-six patients (16 male, 10 female) had at least 2 years of follow-up after transplantation and were evaluated for late effects of transplantation and for its impact on sickle cell-related central nervous system (CNS) and pulmonary disease. Patients ranged between 3.3 and 14.0 (median, 9. 4) years of age and had a median follow-up of 57.9 (range 38-95) months after transplantation. Among 22 of 26 patients who had stable donor engraftment, complications related to sickle cell disease resolved, and none experienced further episodes of pain, stroke, or acute chest syndrome. All 10 engrafted patients with a prior history of stroke had stable or improved cerebral magnetic resonance imaging results. Pulmonary function tests were stable in 22 of the 26 patients, worse in two, and not studied in two. Seven of eight patients transplanted for recurrent acute chest syndrome had stable pulmonary function. Linear growth measured by median height standard deviation score improved from -0.7 before transplantation to -0.2 after transplantation. An adverse effect of busulfan conditioning on ovarian function was demonstrated in five of seven evaluable females who are currently at least 13 years of age. None of the four males tested had elevated serum gonadotropin levels. These data confirm that allogenic bone marrow transplantation establishes normal erythropoiesis and is associated with improved growth and stable CNS imaging and pulmonary function in most patients. (Blood. 2000;95:1918-1924)

Adolescent↗
PubMed2005

[Liver transplantation--present and future].

The outcome of liver transplantation for HBV-related liver disease has been dramatically improved by the introduction of hepatitis B immune globulin and antiviral drug such as lamivudine. On the other hand, prophylaxis against HCV recurrence has not been established. As for hepatocellular carcinoma, Milan criteria predict acceptable posttransplant outcome. MELD scores, calculated from serum creatinine, bilirubin, and PT-INR, have been shown to be effective in predicting patient survival 1) on the waiting list and 2) following transplantation. ABO-incompatible liver transplantation has been associated with poor patient survival, especially when the recipients are adults. Intraportal infusion of methylprednisolone, prostaglandin E1, and gabexate mesilate, however, has been reported to be effective. It has been reported that 12.4% of the living liver donor experienced postoperative complication, and therefore, more effort should be made to increase brain-dead donor.

ABO Blood-Group System↗