451
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Kusne S, Dummer JS, Singh N, Iwatsuki S, Makowka L, Esquivel C, Tzakis AG, Starzl TE, Ho M. Infections after liver transplantation. An analysis of 101 consecutive cases. Medicine (Baltimore) 1988; 67:132-43. [PMID: 3280944 PMCID: PMC2979316 DOI: 10.1097/00005792-198803000-00006] [Citation(s) in RCA: 362] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
We studied infections in 101 consecutive patients who underwent liver transplantation between July 1984 and September 1985. The mean length of follow-up was 394 days. Eighty-three percent of population had 1 or more episodes of infection and 67% of the population had severe infections. The overall mortality was 26/101 (26%) and 23 of 26 deaths (88%) were associated with infection. Seventy percent of severe infections occurred in the first 2 months after transplantation. The most frequent severe infections were abdominal abscess, bacterial pneumonia, invasive candidiasis, Pneumocystis pneumonia, and symptomatic cytomegalovirus infection. Patients with more than 12 hours of cumulative surgical time had a higher rate of severe infections (P less than 0.001), particularly fungal (P less than 0.001) and bacterial (P less than 0.01) infections. Also, the use of choledocho-jejunostomy was associated with a higher rate of infection in patients who had more than 1 transplant operation (P less than 0.02). No increase in infection was found in patients who received azathioprine, or more than the median number of steroid boluses or "recycles"; but patients who received OKT3 therapy had a higher rate of protozoal infections (P less than 0.05). A result similar to that of our previous studies was a strong relation between the number of severe fungal infections and prolonged courses of antibiotics after transplant operation (P less than 0.001). Pretransplant manifestations of severe liver disease such as ascites, encephalopathy, and gastrointestinal bleeding were not associated with higher rates of infection after transplantation, but high serum levels of ALT were. Patients with lower ratios of T-helper to T-suppressor lymphocytes had more severe viral (P less than 0.02) and fungal (P less than 0.01) infections after transplantation.
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Affiliation(s)
- S Kusne
- Department of Medicine, School of Medicine, University of Pittsburgh, PA 15261
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452
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Koneru B, Cassavilla A, Bowman J, Iwatsuki S, Starzl TE. Liver transplantation for malignant tumors. Gastroenterol Clin North Am 1988; 17:177-93. [PMID: 2839423 PMCID: PMC3229298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
As reviewed herein, the current results of liver transplantation for malignant tumors are suboptimal. Progress depends on development of other modalities of adjunctive therapy.
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Affiliation(s)
- B Koneru
- Department of Surgery, University of Pittsburgh, Pennsylvania
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453
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Markus BH, Duquesnoy RJ, Gordon RD, Fung JJ, Vanek M, Klintmalm G, Bryan C, Van Thiel D, Starzl TE. Association of HLA Compatibility and Decreased Liver Transplant Survival. Transplant Proc 1988; 20:43-44. [PMID: 21151750 PMCID: PMC3000225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Affiliation(s)
- B H Markus
- Division of Clinical Immunopathology and the Department of Surgery, University of Pittsburgh, and the Baylor University Medical center, Dallas
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454
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Iwatsuki S, Starzl TE, Todo S, Gordon RD, Esquivel CO, Tzakis AG, Makowka L, Marsh JW, Koneru B, Stieber A. Experience in 1,000 liver transplants under cyclosporine-steroid therapy: a survival report. Transplant Proc 1988; 20:498-504. [PMID: 3279643 PMCID: PMC2954652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- S Iwatsuki
- Department of Surgery, University Health Center of Pittsburgh, University of Pittsburgh, PA
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455
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Rothfus WE, Hirsch WL, Latchaw RE, Starzl TE. Neuroradiologic aspects of pediatric orthotopic liver transplantation. AJNR Am J Neuroradiol 1988; 9:303-6. [PMID: 3128079 PMCID: PMC2972631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
To investigate the occurrence of neurologic symptomatology in pediatric orthotopic liver transplantation patients and to evaluate the utility of CT in uncovering the origin of their symptoms, we reviewed the medical records and head scans (when performed) of 71 patients. Neurologic problems occurred in 48%; the majority involved seizures, mental status changes, or coma. Patients who only had seizures generally had negative CT scans, except for two patients with minimal subarachnoid hemorrhages. Three-quarters of the comatose patients, however, had significant intracerebral hemorrhages defined by CT. Prominent sulci and ventricles were found in approximately one-third of the patients scanned, but did not correlate with symptomatology or steroid dose.
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Affiliation(s)
- W E Rothfus
- Department of Radiology, University of Pittsburgh School of Medicine, PA 15213
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456
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Brantley SG, Jaffe R, Esquivel CO, Ramsey G. Acute humoral rejection of an ABO-unmatched liver allograft in a pediatric recipient. PEDIATRIC PATHOLOGY 1988; 8:467-75. [PMID: 3067237 DOI: 10.3109/15513818809022302] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Acute humorally mediated rejection of organ allografts has long been recognized in kidney transplantation as the syndrome of hyperacute rejection. This reaction precludes renal transplantation across the major blood-group system and in many other instances in which preformed antibodies are present in the host. There is increasing evidence of the importance of humoral rejection in graft survival following liver transplantation. Although the antibodies responsible for this process have seldom been definitively identified, it is clear that the antibodies of the major blood-group system are of particular importance. Humoral rejection of a transplanted liver has not been well documented previously in a pediatric recipient. We present a case illustrating acute hepatic graft failure resulting from circulating anti-B IgM isohemagglutinins following an ABO-unmatched liver transplantation.
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Affiliation(s)
- S G Brantley
- Department of Pathology, University of Pittsburgh School of Medicine, Children's Hospital of Pittsburgh, Pennsylvania 15213
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457
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Slooff M, Klompmaker I, Grand J, Bruijn K, Verwer R, Hesselink E, Haagsma EB. Mortality after orthotopic liver transplantation: An analysis of the causes of death in the first 50 liver transplantations in Groningen, The Netherlands. Transpl Int 1988. [DOI: 10.1111/j.1432-2277.1988.tb01786.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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458
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Marsh JW, Iwatsuki S, Makowka L, Esquivel CO, Gordon RD, Todo S, Tzakis A, Miller C, Van Thiel D, Starzl TE. Orthotopic liver transplantation for primary sclerosing cholangitis. Ann Surg 1988; 207:21-5. [PMID: 2827593 PMCID: PMC1493239 DOI: 10.1097/00000658-198801000-00005] [Citation(s) in RCA: 132] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The incidence or diagnostic rate of sclerosing cholangitis is increasing. Because of the lack of effective medical or surgical therapy for patients with end-stage liver disease and sclerosing cholangitis, results with orthotopic liver transplantation were examined. The results of 55 consecutive liver replacements for this disease were reviewed. The 1- and 2-year actuarial survival rates are 71% and 57%, respectively. Orthotopic liver transplantation for end-stage liver disease from sclerosing cholangitis has emerged as the most effective therapy.
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Affiliation(s)
- J W Marsh
- Department of Surgery, University Health Center of Pittsburgh, University of Pittsburgh, Pennsylvania
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459
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Palombo JD, Lopes SM, Zeisel SH, Jenkins RL, Albers JJ, Blackburn GL, Bistrian BR. Effectiveness of orthotopic liver transplantation on the restoration of cholesterol metabolism in patients with end-stage liver disease. Gastroenterology 1987; 93:1170-7. [PMID: 3315823 DOI: 10.1016/0016-5085(87)90241-1] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The effects of end-stage liver disease and orthotopic liver transplantation on components that modulate cholesterol esterification in plasma were assessed. In comparison with healthy controls, patients with end-stage liver disease had significantly decreased concentrations of lecithin-cholesterol acyltransferase mass, apolipoprotein A-1, total phospholipids, and both total and esterified cholesterol. Elevated phosphatidylcholine and reduced lysophosphatidylcholine fractions indicated impairment of cholesterol esterification by lecithin-cholesterol acyltransferase. Constituent fatty acids of the patients' phospholipids and cholesterol esters manifested increased saturation and a concomitant reduction of polyunsaturated fatty acids, indicative of impaired hepatic elongation and desaturation of essential fatty acids. By the third month after hepatic replacement, the plasma concentrations of total cholesterol, phospholipids, lecithin-cholesterol acyltransferase, and apolipoprotein A-1 were comparable to those of the healthy subjects. Despite the improvement in cholesterol esterification and the rapid normalization of the enzyme and cofactor involved in this process, the percentage of phosphatidylcholine remained significantly higher and the percentages of lysophosphatidylcholine and esterified cholesterol remained significantly lower than in the healthy subjects at 6 mo. Phospholipid and cholesterol ester fatty acid patterns attained normalcy by the sixth month after transplant. We conclude that hepatic transplantation effectively restores cholesterol and essential fatty acid metabolism in patients with end-stage liver disease.
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Affiliation(s)
- J D Palombo
- Laboratory of Nutrition and Infection, New England Deaconess Hospital/Harvard Medical School, Boston, Massachusetts
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460
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Esquivel CO, Iwatsuki S, Gordon RD, Marsh WW, Koneru B, Makowka L, Tzakis AG, Todo S, Starzl TE. Indications for pediatric liver transplantation. J Pediatr 1987; 111:1039-45. [PMID: 3316578 PMCID: PMC3086407 DOI: 10.1016/s0022-3476(87)80053-7] [Citation(s) in RCA: 66] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Two hundred fifty pediatric (less than 18 years of age) patients underwent orthotopic liver transplantation because of end-stage liver disease and were given combination therapy with cyclosporine and prednisone. The most common indications for transplantation in decreasing order of frequency were biliary atresia, inborn errors of metabolism, and postnecrotic cirrhosis. The 5-year actuarial survival for the entire group was 69.2%. Age and diagnosis did not influence survival. Infections were the most common cause of death, followed by liver failure and cerebrovascular accident. The impact of retransplantation on survival depends on the indication. The survival is better when retransplantation is carried out after rejection than because of technical complications, and the latter has a better survival than does primary graft nonfunction. The difference in survival among these groups is statistically significant. The quality of life for 164 of 173 survivors is good to excellent; only nine children are currently experiencing medical problems. A persistent problem in pediatric transplantation is the scarcity of small donors.
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Affiliation(s)
- C O Esquivel
- Department of Surgery, University of Pittsburg Health Center, PA
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461
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Motsch J, Zimmermann FA. Effects of a passive venous bypass on cardiovascular and acid-base balance variables during liver transplantations in pigs. ACTA ACUST UNITED AC 1987; 1:535-42. [PMID: 17165352 DOI: 10.1016/0888-6296(87)90040-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The anhepatic phase of liver transplantation is accompanied by numerous hemodynamic and metabolic sequelae. The effects of a passive venous bypass on cardiovascular and metabolic variables during the anhepatic phase of orthotopic liver grafting was investigated in 15 pigs (group I) and compared with 10 pigs (group II) without a shunt. In a further five pigs (group III), after total vascular exclusion of the liver, an anhepatic state similar to the anhepatic phase of orthotopic liver transplantation was simulated. The resulting cardiovascular effects in group III were measured first without a shunt and afterwards under the conditions of a passive portojugular shunt. During the anhepatic phase, nonshunted animals required 113% more fluid replacement and 122% more sodium bicarbonate, compared to shunted animals, in order to keep pulmonary capillary wedge pressure (PCWP) and pH in the same range. The end-tidal PCO2 decreased twice as much in nonshunted pigs. The MAP dropped from 86 +/- 6 mmHg to 46 +/- 3 mmHg in experiments without a passive venous bypass, compared to a decrease from 88 +/- 5 mmHg to only 69 +/- 4 mmHg when a passive porto-jugular shunt was used. Concomitantly, a compensatory increase of HR, SVR, and PVR was observed, more pronounced in the nonshunted group. Although the survival after experimental orthotopic liver transplantation was identical in both groups, a passive venous bypass is of great benefit during the anhepatic phase of liver transplantation as regards the cardiovascular and metabolic variables.
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Affiliation(s)
- J Motsch
- Departments of Anesthesiology, and General and Abdominal Surgery, University of the Saarland, Homburg/Saar, FRG
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462
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Van Thiel DH, Gavaler JS, Kam I, Francavilla A, Polimeno L, Schade RR, Smith J, Diven W, Penkrot RJ, Starzl TE. Rapid growth of an intact human liver transplanted into a recipient larger than the donor. Gastroenterology 1987; 93:1414-9. [PMID: 3315827 PMCID: PMC3004220 DOI: 10.1016/0016-5085(87)90274-5] [Citation(s) in RCA: 82] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Two individuals undergoing orthotopic hepatic transplantation received livers from donors who were on average 10 kg smaller than themselves based on recipient ideal body weight. As a result, the donor livers in these 2 cases were 29%-59% smaller than would be expected had the donor liver and recipient been matched ideally. The liver grafts in the recipients steadily increased in size, as determined by serial computed tomography scanning, to achieve new volumes consistent with those that would have been expected in a normal individual of the recipient's size, sex, and age. Fasting plasma levels of amino acids, glucagon, insulin, and standard liver injury tests were monitored to determine which measure best reflected the changes observed in the size of the grafts over time. No relationship between the changes observed in any of these parameters and hepatic growth was apparent. In both cases, the liver increased in volume at a rate of approximately 70 ml/day. These data demonstrate that a small-for-size liver transplanted into a larger recipient increases in size at a rate of approximately 70 ml/day until it achieves a liver volume consistent with that expected given the recipient's size, age, and sex.
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Affiliation(s)
- D H Van Thiel
- Department of Medicine, University of Pittsburgh School of Medicine, Pennsylvania 15261
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463
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Surman OS, Dienstag JL, Cosimi AB, Chauncey S, Russell PS. Liver transplantation: psychiatric considerations. PSYCHOSOMATICS 1987; 28:615-8, 621. [PMID: 3321137 DOI: 10.1016/s0033-3182(87)72451-7] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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464
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Malatack JJ, Schaid DJ, Urbach AH, Gartner JC, Zitelli BJ, Rockette H, Fischer J, Starzl TE, Iwatsuki S, Shaw BW. Choosing a pediatric recipient for orthotopic liver transplantation. J Pediatr 1987; 111:479-89. [PMID: 3309232 PMCID: PMC2964151 DOI: 10.1016/s0022-3476(87)80105-1] [Citation(s) in RCA: 108] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Between March 3, 1981, and June 1, 1984, 216 children were evaluated for orthotopic liver transplantation. Of the 216 patients, 117 (55%) had received at least one liver transplant by June 1, 1985. Fifty-five (25%) died before transplantation. The 117 patients who received transplants were grouped according to severity of disease and degree of general decompensation at the time of transplantation. The severity of a patient's medical condition with the possible exception of deep hepatic coma, did not predict outcome following orthotopic liver transplantation. Seventy variables were assessed at the time of the evaluation. Twenty-three of the 70 variables were found to have prognostic significance with regard to death from progressive liver disease before transplantation. These 23 variables were incorporated into a multivariate model to provide a means of determining the relative risk of death among pediatric patients with end-stage liver disease. This information may allow more informed selection of candidates awaiting liver transplantation.
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Affiliation(s)
- J J Malatack
- Department of Pediatrics, University of Pittsburgh Health Center, PA
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465
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Busuttil RW, Colonna JO, Hiatt JR, Brems JJ, el Khoury G, Goldstein LI, Quinones-Baldrich WJ, Abdul-Rasool IH, Ramming KP. The first 100 liver transplants at UCLA. Ann Surg 1987; 206:387-402. [PMID: 3310930 PMCID: PMC1493226 DOI: 10.1097/00000658-198710000-00001] [Citation(s) in RCA: 153] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A clinical program in liver transplantation was begun at UCLA in 1984 after a period of laboratory investigation. The first 100 orthotopic liver transplants (OLT) were performed in 83 patients (43 adults and 40 children) between February 1, 1984 and November 1, 1986. Donors and recipients were matched only for size and ABO blood group compatibility, with OLT performed across blood groups in 28 patients. Standard operative techniques were used, including venous-venous bypass in adults. Arterial reconstruction was performed using an aortic Carrel patch or "branch patch" in 65% of cases and by end-to-end or aortic conduit techniques in the remainder. The hepatic artery thrombosis rate was 5%. Biliary reconstruction was choledochocholedochostomy in 67 OLT and Roux-en-Y choledochojejunostomy in 33 (complication rate of 24% and 24%, respectively). Average lengths and ranges of donor liver ischemia, operating time, and blood replacement were 4 hours (range: 1-10 hours), 7.6 hours (range: 4-15 hours), and 17 units packed cells (range: 2-220 units). Immunosuppressive regimen was cyclosporine-steroid combination, with monoclonal anti-T-cell antibody (OKT3) used for refractory rejection. All patients had one or more complications: pulmonary (78%), infectious (51%), renal dialysis (25%), neurologic (22%). All patients had at least one episode of acute rejection, and 3.6% had chronic rejection. Retransplantation was needed in nine patients once and in four patients twice. The overall retransplant survival rate was 54%, and two of four patients who received a second retransplant are alive. Sixty-three of the 83 patients (76%) are alive (adults 72%, children 80%). The 1- and 2-year actuarial survival rate is 73% (adults 68%, children 78%). Thirty-eight of 43 patients (88%) who had transplantation in the past year are alive. Of 14 perioperative variables assessed as predictors of early mortality, only postoperative dialysis (p less than 0.0005) and presence of severe rejection (p less than 0.01) had statistical significance. Seventy per cent of adults returned to work, and 84% of children had normal or accelerated growth. A new program in liver transplantation provides a dramatic option in patient care and an academic stimulus to the entire medical center.
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466
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Esquivel CO, Vicente E, Van Thiel D, Gordon R, Marsh W, Makowka L, Koneru B, Iwatsuki S, Madrigal M, Delgado Millan MA. Orthotopic liver transplantation for alpha-1-antitrypsin deficiency: an experience in 29 children and ten adults. Transplant Proc 1987; 19:3798-802. [PMID: 3313926 PMCID: PMC2903897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Thirty-nine patients (29 children and ten adults) underwent OLT for liver disease associated with A1AD from March 1980 to March 1986. Thirty of thirty-six patients (83%) with available data were homozygous phenotype PiZZ. The other six were Pi heterozygotes, being either PiMZ or PiSZ. The mean A1A activity in homozygous and heterozygous patients was 38.8 mg/dL and 114.3 mg/dL respectively. Eight patients died during the first 3 months after OLT (20%). The 5-year actuarial survival is 83% and 60% in pediatric and adult recipients respectively. Today 30 (76%) of the recipients are alive, with follow-ups of 8 to 64 months (average 27 months). The quality of life in the surviving patients is excellent.
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Affiliation(s)
- C O Esquivel
- Department of Surgery, University Health Center of Pittsburgh, University of Pittsburgh, PA
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467
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Markus BH, Fung JJ, Gordon RD, Vanek M, Starzl TE, Duquesnoy RJ. HLA histocompatibility and liver transplant survival. Transplant Proc 1987; 19:63-5. [PMID: 3303537 PMCID: PMC2967362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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468
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Starzl TE, Esquivel C, Gordon R, Todo S. Pediatric liver transplantation. Transplant Proc 1987; 19:3230-5. [PMID: 3303488 PMCID: PMC2903879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Liver transplantation, which once was an experimental procedure of no practical interest, has become the preferred treatment for infants and children dying of almost all non-neoplastic end-stage liver diseases. Liver replacement is being provided by many well-trained teams on all of the continents, as is evident from the program today--the first international symposium on pediatric liver transplantation. I have been honored in giving the first paper in the process of introducing the remarkable work of a gifted younger generation of physicians and surgeons.
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469
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Ross EA, Wilkinson A, Hawkins RA, Danovitch GM. The plasma creatinine concentration is not an accurate reflection of the glomerular filtration rate in stable renal transplant patients receiving cyclosporine. Am J Kidney Dis 1987; 10:113-7. [PMID: 3300293 DOI: 10.1016/s0272-6386(87)80042-2] [Citation(s) in RCA: 60] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
We studied 31 stable renal cadaver kidney transplant patients receiving cyclosporine (CyA) and prednisone for immunosuppression to determine what reduction in true glomerular filtration rate (GFR) was reflected by their mild elevation in plasma creatinine concentration (1.8 +/- 0.11 mg/dL). We measured both the creatinine clearance (60 +/- 4.32 mL/min/1.73 m2) and the true GFR using Technetium 99m-DTPA (44 +/- 2.72 mL/min/1.73 m2). The creatinine clearance overestimated true GRF by a mean of 38%, indicating that this percentage of creatinine reached the urine by tubular secretion rather than glomerular filtration. A similar degree of overestimation was found in a separate group of 14 patients receiving imuran for immunosuppression. In 23 patients receiving CyA in whom the serum creatinine concentration was less than 2.0 mg/dL, the mean DTPA clearance was 49.5 +/- 2.83 mL/min/1.73 m2. In stable renal transplant patients receiving CyA, a serum creatinine concentration at, or close to, the upper limit of the normal range may reflect markedly impaired renal function.
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470
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Affiliation(s)
- E Schrumpf
- Medical Dept. A, Rikshospitalet, Oslo, Norway
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471
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Starzl TE, Makowka L. Organ transplantation--then and now. HOSPITAL PHYSICIAN 1987; 23:28-33, 36. [PMID: 10283045 PMCID: PMC2975407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Abstract
The last 25 years have seen amazing progress in transplantation--from the development of techniques for immunosuppression to methods for organ removal and preservation. Our distinguished authors focus on these developments and discuss how the momentum seen during the last quarter century can be accelerated.
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472
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Abstract
Ten children, aged 3 to 16 years, were part of a group of 61 patients who received liver transplants at University Hospital in London, Canada between November 1982 and April 1986. All of the children received cyclosporine in combination with other agents for immunosuppression. Two children died of rejection, one child died from a lymphoma, and one child died from a hypoxic brain injury sustained during a respiratory arrest. Six children are currently alive from 4 months to 2 1/2 years following transplantation. All of the survivors have returned to a normal life style. With current surgical techniques and modern immunosuppression, hepatic transplantation has become the treatment of choice for patients with endstage irreversible liver disease. The extreme shortage of donor organs is now the major factor limiting the application of liver transplantation in children.
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Affiliation(s)
- D Grant
- Department of Medicine, University of Western Ontario, London
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473
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Esquivel CO, Koneru B, Todo S, Iwatsuki S, Gordon RD, Marsh JW, Makowka L, Tzakis AG, Starzl TE. Is multiple organ failure a contraindication for liver transplantation in children? Transplant Proc 1987; 19:47-8. [PMID: 3303532 PMCID: PMC2903843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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474
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Sabesin SM, Williams JW. Current status of liver transplantation. HOSPITAL PRACTICE (OFFICE ED.) 1987; 22:75-86. [PMID: 3110193 DOI: 10.1080/21548331.1987.11703269] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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475
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Hattori A, Kunz HW, Gill TJ, Shinozuka H. Thymic and lymphoid changes and serum immunoglobulin abnormalities in mice receiving cyclosporine. THE AMERICAN JOURNAL OF PATHOLOGY 1987; 128:111-20. [PMID: 3300357 PMCID: PMC1899800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The authors recently demonstrated that cyclosporine (CsA) enhanced the development of murine thymic lymphomas by its tumor promoter-like action. To clarify the underlying mechanism, they investigated the morphologic alterations in the thymus and other lymphoid tissues and the serum immunoglobulin abnormalities in mice receiving CsA. Feeding male Swiss Webster mice with diets containing 0.015% and 0.027% CsA for 1, 2, 4, and 8 weeks led to a marked reduction of the thymic medulla. Thymocytes remaining after CsA treatment were completely destroyed by a single injection of cortisone acetate (8 mg/mice), and cortisone-resistant cells were markedly decreased. Immunoperoxidase staining using anti-keratin antibodies showed a decrease in the number of keratin-positive cells, presumably epithelial cells, in the thymus of CsA-treated mice. These changes were completely reversible within 4 weeks after withdrawing CsA from the diet. The lymph nodes and the gut-associated lymphoid tissues of CsA-treated mice showed blurring of the germinal centers, diminished Thy-1-positive lymphocytes, and proliferation of lymphocytes carrying IgG, IgM, and IgA on their surface. Similar changes were observed in the spleens of CsA-treated mice. There was a slight increase in serum IgG, a twofold increase in serum IgM, and a six- to tenfold increase in serum IgA. The results suggest that CsA interferes with the functions of both T and B lymphocytes in vivo and that disturbance of T-cell maturation in the thymus may be the mechanism by which CsA promotes the induction of thymic lymphomas in mice.
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476
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Rimola A, Gavaler JS, Schade RR, el-Lankany S, Starzl TE, Van Thiel DH. Effects of renal impairment on liver transplantation. Gastroenterology 1987; 93:148-56. [PMID: 3556303 DOI: 10.1016/0016-5085(87)90327-1] [Citation(s) in RCA: 113] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
To determine the incidence, prevalence, and prognostic value of preoperative and postoperative renal dysfunction occurring in adults undergoing orthotopic liver transplantation, the records of 102 consecutive adults who underwent orthotopic liver transplantation using cyclosporin A were reviewed. Renal dysfunction was defined arbitrarily as an increase in creatinine or blood urea nitrogen, or both, to 1.5 and 50 mg/dl, respectively, in patients previously having normal renal function or a 50% increase in either creatinine or blood urea nitrogen in patients with preexisting renal dysfunction. Twenty-six of the 102 patients had renal dysfunction before orthotopic liver transplantation. Sixty-eight of the 102 patients studied experienced an episode of renal impairment after orthotopic liver transplantation. Forty-nine of these episodes developed early, having occurred within the first 6 days. Late renal impairment occurred in 36 cases at 32 +/- 6 days after orthotopic liver transplantation. Using multivariate analysis, cirrhosis of a noncholestatic nature was found to be an independent predictor of early renal impairment. Trough blood cyclosporin A levels measured by radioimmunoassay were higher in those who experienced early renal impairment or late renal impairment than in those who did not (p less than 0.05). Several factors capable of adversely influencing renal function (nephrotoxic drugs, shock, and graft failure) other than cyclosporin A were present also in half of the patients who developed late renal impairment. Overall, 25 patients died. Multivariate analyses identified serious postoperative infection, graft failure, and preoperative renal dysfunction to be independent predictors of mortality.
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477
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White RM, Zajko AB, Demetris AJ, Bron KM, Dekker A, Starzl TE. Liver transplant rejection: angiographic findings in 35 patients. AJR Am J Roentgenol 1987; 148:1095-8. [PMID: 3554929 PMCID: PMC3005375 DOI: 10.2214/ajr.148.6.1095] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Rejection, the leading cause of liver allograft dysfunction, is usually detected by liver biopsy. The purpose of this study was to determine if there are angiographic findings that correlate with this posttransplantation complication. In a retrospective study, the angiograms of 35 patients with histologically proven allograft rejection were reviewed. The examinations were done because of suspected posttransplantation vascular complications. Abnormal hepatic arteriograms were observed in 30 (86%). Eleven (37%) of the 30 had hepatic artery thrombosis (all had acute rejection). Nineteen (63%) of the 30 had varying degrees of intrahepatic arterial narrowing (14 had acute and five had chronic rejection). Additional findings in patients with acute rejection included stretching of the intrahepatic arterial tree (five cases) and slow flow, poor peripheral arterial filling, and a decrease in the number of intrahepatic arteries (10 cases total). Intrahepatic branch vessel stenoses and occlusions were seen in four patients with chronic rejection. We conclude that there is good correlations between the angiographic findings and histologic evidence of rejection. Although angiography is not advocated as a test for transplant rejection, detection of certain findings raises the possibility of rejection.
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478
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Helzberg JH, Petersen JM, Boyer JL. Improved survival with primary sclerosing cholangitis. A review of clinicopathologic features and comparison of symptomatic and asymptomatic patients. Gastroenterology 1987; 92:1869-75. [PMID: 3569762 DOI: 10.1016/0016-5085(87)90618-4] [Citation(s) in RCA: 127] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The clinicopathologic features and natural history of primary sclerosing cholangitis were reviewed in 53 patients followed at the Yale Liver Center during the past 30 yr. At presentation, the mean age of patients was 46 yr, and the male to female ratio was 1.4:1. Biliary sclerosis was limited to the intrahepatic ductal system in 21% of the patients. Fifty-three percent of the patients had mild disease without portal hypertension at presentation, and 25% had no symptoms attributable to their liver disease. Long-term follow-up was available for 42 patients and averaged 56 mo. Over this period, 16 patients remained mildly symptomatic, and 11 were asymptomatic. Survival was calculated by a Kaplan-Meier life-table analysis and demonstrated that 75% of the patients were alive 9 yr after the diagnosis of primary sclerosing cholangitis. A multivariate analysis of clinical features revealed that hepatomegaly and a serum bilirubin level greater than 1.5 mg/dl at the onset of disease were independent discriminators of a poor prognosis. Patients referred to this university medical center displayed different clinical characteristics than previously reported in primary sclerosing cholangitis. A higher percentage were older, female, and asymptomatic, and more had disease limited to the intrahepatic ductal system. Survival was also considerably improved in this group of patients and suggests that the long-term prognosis for patients with primary sclerosing cholangitis may be considerably better than previously believed.
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479
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Urbach AH, Gartner JC, Malatack JJ, Zitelli BJ, Iwatsuki S, Shaw BW, Starzl TE. Linear growth following pediatric liver transplantation. AMERICAN JOURNAL OF DISEASES OF CHILDREN (1960) 1987; 141:547-9. [PMID: 3554981 PMCID: PMC3095823 DOI: 10.1001/archpedi.1987.04460050089037] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The linear growth of 29 patients was evaluated from two to 41/2 years after liver transplantation. All patients received cyclosporine and low-dose prednisone. Eight patients (28%) displayed acceleration of linear growth velocity and were above the fifth percentile at the end of the evaluation period. Four patients (14%) grew normally prior to transplantation and continued to grow normally after the surgical procedure. Only four patients (14%) dropped from higher levels to below the fifth percentile. Thirteen patients (45%) were less than the fifth percentile before and after surgery; ten of these 13 patients have attained normal or accelerated growth velocity. Good linear growth has been achieved in more than three fourths of patients who underwent liver transplantation.
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480
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Ludwig J, Wiesner RH, Batts KP, Perkins JD, Krom RA. The acute vanishing bile duct syndrome (acute irreversible rejection) after orthotopic liver transplantation. Hepatology 1987; 7:476-83. [PMID: 3552923 DOI: 10.1002/hep.1840070311] [Citation(s) in RCA: 152] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The acute vanishing bile duct syndrome can be defined as an irreversible, rejection-related condition that affects hepatic allografts within 100 days after orthotopic liver transplantation and whose presence requires retransplantation. We have observed the acute vanishing bile duct syndrome in 5 of 48 consecutive patients (approximately 10%) who underwent orthotopic liver transplantation. In 4 cases, the condition progressed relentlessly within approximately 7 to 11 weeks after orthotopic liver transplantation from mild rejection to severe rejection to acute vanishing bile duct syndrome. A fifth patient had severe rejection in the first week and required retransplantation after 17 days because of thrombotic venoocclusive disease complicating the acute vanishing bile duct syndrome. Clinically, signs of impending acute vanishing bile duct syndrome included abrupt onset of fever and jaundice and marked elevation of serum bilirubin and alkaline phosphatase levels which persisted despite antirejection treatment. Biopsy specimens revealed destructive cholangitis (rejection cholangitis), ductopenia, and, if retransplantation was delayed, presence of noninflammatory, "burnt-out" portal tracts without bile ducts. We recommend to base the diagnosis of acute vanishing bile duct syndrome on documentation of severe ductopenia in at least 20 portal tracts which may require several consecutive needle biopsies. Rejection arteriopathy which was found in 3 of our 5 cases might have been another important diagnostic clue but could not be recognized prior to retransplantation. The pathogenesis of acute vanishing bile duct syndrome is not clear; until the condition had manifested itself, we found no qualitative differences between acute reversible and irreversible rejection.(ABSTRACT TRUNCATED AT 250 WORDS)
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481
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Lerut J, Gordon RD, Iwatsuki S, Starzl TE. Surgical complications in human orthotopic liver transplantation. Acta Chir Belg 1987; 87:193-204. [PMID: 3303776 PMCID: PMC2987662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Between March 1, 1980 and December 31, 1984, 393 orthotopic liver transplantations (OLT) were performed in 313 consecutive recipients. Technical complications were responsible for a substantial morbidity (41/393 allograft loss--10.4%) and mortality (26/313 patient loss--8.3%). Failure of the biliary tract reconstruction, mainly expressed as leakage and obstruction, is the most frequent complication of OLT (52/393 grafts--13.2%). Biliary tract complication (BTC) was directly responsible for 5 deaths (9.6%). Reliance upon standardized methods of direct duct-to duct repair with T-tube (CC-T) and Roux-Y choledocho-jejunostomy (RYCH-J), appropriate postoperative investigation and treatment will reduce morbidity and mortality of BTC. A complicated CC-T will be conversed to a RYCH-J; a complicated RYCH-J needs surgical correction. Hepatic artery thrombosis (HAT) has become the "Achilles heel" of OLT. HAT is expressed by three different patterns: fulminant hepatic necrosis, delayed bile leakage and relapsing bacteremia. Diagnosed in 27 grafts (6.8%), HAT was responsible for 16 deaths (16/25 pat: 64%). The only chance to rescue patients presenting HAT is an early diagnosis and prompt retransplantation before occurrence of septic complications. Aneurysm of the hepatic arterial supply (4/393 grafts--1%) also needs aggressive surgery because of the high rate of fatal rupture (3/4 pat--75%). The incidence of thrombosis of the reconstructed portal vein (PVT) was only 2.2% (7 pat.), three inferior vena caval thromboses (0.9%) (CVT) were diagnosed after OLT. Four of the 7 patients whose portal veins clotted are alive. Three have their original graft. One patient, presenting both PVT and CVT, was rescued by prompt retransplantation. PVT was responsible for 3 patient (3/7 pat--42.8%) and 4 graft losses (4/7 pat--57%). The rate of graft (3/3) and patient loss (2/3) was even higher after CVT.
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482
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Abstract
Primary sclerosing cholangitis was seen in only 7 of 6,494 biliary operations performed between 1948 and 1979. Fifteen more cases were seen in 1,467 biliary operations performed over a recent 5 year period. Surgery was directed primarily towards the differential diagnosis between cholangiocarcinoma and primary sclerosing cholangitis of the upper bile duct and the need for decompression (nine patients), accompanying gallstones (4 patients), and focal distal bile duct stricture with a question of cholangiocarcinoma (two patients). Invasive radiologic dilatation of the bile ducts was not possible in most instances. Two patients have had successful liver transplants and two more were pending at last follow-up.
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483
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484
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Lerut J, Tzakis AG, Bron K, Gordon RD, Iwatsuki S, Esquivel CO, Makowka L, Todo S, Starzl TE. Complications of venous reconstruction in human orthotopic liver transplantation. Ann Surg 1987; 205:404-14. [PMID: 3551857 PMCID: PMC1492747 DOI: 10.1097/00000658-198704000-00011] [Citation(s) in RCA: 228] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
In 313 consecutive recipients of 393 orthotopic liver grafts, there were 51 (16.3%) and nine (2.9%) patients who had pre-existing portal vein and inferior vena cava abnormalities, respectively. These abnormalities required adjustments in the transplant operation and were a source of morbidity and mortality. The incidence of thrombosis of the reconstructed portal vein was 1.8%. Only three (0.8%) vena caval thromboses were seen after 393 liver replacements. Venous stenoses or disruptions were rare. Six women with the Budd-Chiari syndrome had liver replacement. Although this disorder is a veno-occlusive disease, five of the recipients achieved prolonged survival, only one had recurrence of disease, and three are alive after 2-6 years.
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485
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Marsh JW, Makowka L, Todo S, Gordon RD, Esquivel CO, Tzakis A, Iwatsuki S, Starzl TE. Liver transplantation today. Postgrad Med 1987; 81:13-6, 19, 22-3. [PMID: 3550767 DOI: 10.1080/00325481.1987.11699776] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
In summary, liver transplantation has truly come of age. To put things in perspective, the recipient waiting list at the University of Pittsburgh never includes fewer than 200 suitable candidates, and it continues to grow in spite of the fact that we are now doing essentially one transplant per day. There are many excellent transplant centers throughout the United States and Europe, the only limiting factor being the supply of donors. Orthotopic liver transplantation is now covered by most major health insurance carriers, and some form of government coverage is anticipated for the indigent. As the supply of donors increases with aggressive education programs, the need for transplantation centers will also increase. However, this should not be uncontrolled growth. Mandatory training in transplantation surgery will surely be required as a prerequisite to the establishment of transplant centers in the future. The field of organ transplantation is the newest and most dynamic in medicine today. The results are encouraging and acceptable and offer the only hope to many persons dying of end-stage organ failure. With improvements in immune modulation at hand, organ transplantation will soon become a commonplace procedure offering a completely normal life expectancy.
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486
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Tzakis AG, Gordon RD, Makowka L, Esquivel CO, Todo S, Iwatsuki S, Starzl TE. Clinical considerations in orthotopic liver transplantation. Radiol Clin North Am 1987; 25:289-97. [PMID: 3547476 PMCID: PMC2965559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Progress in immunosuppression, surgical techniques, and perioperative care has promoted orthotopic liver transplantation from an experimental procedure to an accepted clinical treatment. Orthotopic liver transplantation, in turn, has changed the treatment of terminal liver disease from care that is largely treatment of symptoms and support to cure, but at the price of major surgery and life-long immunosuppression. This article reviews the current status of liver transplantation as practiced at the University of Pittsburgh.
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487
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Abstract
Arterial and hepatic venous blood levels of glucose were studied in 12 dogs during orthotopic liver transplantation performed under ketamine anesthesia without exogenous glucose administration. During the early part of surgery, arterial blood glucose levels were stable: 161 +/- 12 mg/dl (mean +/- SEM) after laparotomy and 183 +/- 16 mg/dl 5 min before the anhepatic stage. During the anhepatic stage, arterial blood glucose levels decreased progressively to 135 +/- 9 and 88 +/- 8 mg/dl, 5 min in the anhepatic stage and 5 min before reperfusion of the graft liver, respectively (P less than 0.05). Reperfusion of the graft liver resulted in an increase in arterial glucose levels to 206 +/- 17 and 240 +/- 24 mg/dl, 5 and 30 min after reperfusion, respectively (P less than 0.05). Hepatic venous blood glucose levels increased after reperfusion (405 +/- 37 and 346 +/- 41 mg/dl, 5 and 30 min after reperfusion, respectively) and were significantly higher than in arterial blood (P less than 0.05). Arterial plasma insulin, measured in five animals, did not change significantly during the procedure, whereas plasma glucagon levels, stable during the preanhepatic and anhepatic stages, increased steadily after reperfusion of the graft liver, from 66.1 +/- 14.2 to 108.4 +/- 38.1 pg/ml (P less than 0.05). This study shows that in dogs with ketamine anesthesia mild hypoglycemia occurs during the anhepatic stage of liver transplantation without exogenous glucose administration followed by hyperglycemia on reperfusion of the graft liver, possibly secondary to the release of glucose from the donor liver.
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488
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Todo S, Makowka L, Tzakis AG, Marsh JW, Karrer FM, Armany M, Miller C, Tallent MB, Esquivel CO, Gordon RD. Hepatic artery in liver transplantation. Transplant Proc 1987; 19:2406-11. [PMID: 3547931 PMCID: PMC2911136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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489
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Esquivel CO, Fung JJ, Markus B, Iwatsuki S, Gordon RD, Makowka L, Marsh JW, Tzakis AG, Todo S, Starzl TE. OKT3 in the reversal of acute hepatic allograft rejection. Transplant Proc 1987; 19:2443-6. [PMID: 3103297 PMCID: PMC2904687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
OKT3 was an effective immunosuppressant agent in patients with acute cell-mediated allograft rejection that had not responded to initial steroid therapy. OKT3 was also valuable for treating patients with early hepatic graft dysfunction caused by other factors than rejection. In such recipients, the doses of CyA can be greatly reduced, allowing recovery of frequently damaged kidneys while maintaining effective immunosuppression.
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490
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Iwatsuki S, Starzl TE, Gordon RD, Esquivel CO, Todo S, Tzakis AG, Makowka L, Marsh JW, Miller CM. Late mortality and morbidity after liver transplantation. Transplant Proc 1987; 19:2373-7. [PMID: 3547930 PMCID: PMC2911151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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491
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Abstract
Child psychiatric consultants perform psychiatric assessment and liaison among various clinical services. Execution of these familiar roles for pediatric liver transplantation recipients exposes unfamiliar and difficult bioethical problems. Administrative problems arise if the recipient's suitability is too narrowly evaluated. Assessment may be time-limited. The intensive care unit environment and the VIP characteristics of child transplantation patients may distort observations and constrain opportunities for preventive preoperative psychologic management. Unnecessary psychiatric complications may ensue, which imperil the transplantation surgery. The primary caretakers may have an extraordinary emotional investment, so liaison is pressured. Three cases are presented to illustrate these points. Medical ethical perspectives and the limitations of medical training to prepare physicians to perceive them are indicated. That these limitations also affect the psychiatrist is acknowledged, and a clinical research approach is suggested.
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492
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Zajko AB, Bron KM, Campbell WL, Behal R, Van Thiel DH, Starzl TE. Percutaneous transhepatic cholangiography and biliary drainage after liver transplantation: a five-year experience. GASTROINTESTINAL RADIOLOGY 1987; 12:137-43. [PMID: 3549417 PMCID: PMC2967184 DOI: 10.1007/bf01885124] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Evaluation of the biliary tract by percutaneous transhepatic cholangiography (PTC) is often required in liver transplant patients with an abnormal postoperative course. Indications for PTC include failure of liver enzyme levels to return to normal postoperatively, an elevation of serum bilirubin or liver enzyme levels, suspected bile leak, biliary obstructive symptoms, cholangitis, and sepsis. Over a 5-year period 625 liver transplants in 477 patients were performed at the University Health Center of Pittsburgh. Fifty-three patients (56 transplants) underwent 70 PTCs. Complications diagnosed by PTC included biliary strictures, bile leaks, bilomas, liver abscesses, stones, and problems associated with internal biliary stents. Thirty-two percutaneous transhepatic biliary drainage procedures were performed. Ten transplantation patients underwent balloon dilatation of postoperative biliary strictures. Interventional radiologic techniques were important in treating other complications and avoiding additional surgery in many of these patients.
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493
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Van Thiel DH, Gavaler JS. Recurrent disease in patients with liver transplantation: when does it occur and how can we be sure? Hepatology 1987; 7:181-3. [PMID: 3542778 DOI: 10.1002/hep.1840070133] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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494
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Lerut J, Gordon RD, Iwatsuki S, Esquivel CO, Todo S, Tzakis A, Starzl TE. Biliary tract complications in human orthotopic liver transplantation. Transplantation 1987; 43:47-51. [PMID: 3541321 PMCID: PMC2952476 DOI: 10.1097/00007890-198701000-00011] [Citation(s) in RCA: 206] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The results of 393 consecutive orthotopic liver transplants in 313 patients were reviewed to determine the incidence of primary biliary tract complications. There were 52 biliary tract complications in 393 grafts (13.2%), and 5 directly related deaths. Choledochojejunostomy over an internal stent to a Roux-en-Y limb of proximal jejunum (RYCJ-S) was the most frequently used technique (175 cases) and the most successful with only 9 technical failures (5.2%). Choledochocholedochostomy over a T tube (CC-T) was used in 159 cases and was successful in all but 20 cases (12.6%). Other methods of reconstruction were associated with high failure rates or technical complexity that do not justify their use. Biliary leak and obstruction were the most common complications. Leakage after CC-T at the T tube exit site was usually directly repaired, but anastomotic leakage required conversion to RYCJ-S. Obstruction may be relieved by percutaneous balloon dilatation but definitive treatment also usually required conversion to RYCJ-S. The most common complication after RYCJ-S is functional obstruction by a retained stent, which has a low morbidity but may necessitate surgical removal. Anastomotic leaks, which occurred in 2 cases, were successfully managed by revision of the choledochojejunostomy.
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495
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Esquivel CO, Marino IR, Iwatsuki S, Gordon RD, Van Thiel D, Starzl TE. LONG TERM RESULTS OF HEPATIC TRANSPLANTATION DURING THE CYCLOSPORINE ERA: THE PITTSBURGH EXPERIENCE. TRANSPLANTATION AND CLINICAL IMMUNOLOGY : PROCEEDINGS OF THE ... INTERNATIONAL COURSE 1987; 19:185-196. [PMID: 21572942 PMCID: PMC3092592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
We have reviewed the long term results of the first 500 liver transplant recipients performed by our group during the cyclosporine era. Three hundred and forty-nine recipients lived (69.8%) more than 1 year and the projected 5 year actuarial survival for this sub-group of patients is 88%. The two most common causes of graft dysfunction after the first year were recurrence of the original disease, usually malignancy, and chronic rejection. Most episodes of rejection can be controlled with medical treatment; however, 16 patients of 34 patients who experienced rejection episodes after the first year required retransplantation. Eleven of these 16 are currently alive and free of jaundice. Another common cause of late graft dysfunction is biliary strictures. The recognized side effects of cyclosporine such as nephrotoxicity and lymphoproliferative disease have been lesser problems as a result of the judicious use of the drug. The quality of life of long term survivors is excellent.
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Affiliation(s)
- Carlos O Esquivel
- Departments of Surgery and Medicine, University of Pittsburgh, School of Medicine, Pittsburgh, PA 15213
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496
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DeWolf AM, Kang YG, Todo S, Kam I, Francavilla AJ, Polimeno L, Lynch S, Starzl TE. Glucose metabolism during liver transplantation in dogs. Anesth Analg 1987; 66:76-80. [PMID: 3099601 PMCID: PMC2955426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Arterial and hepatic venous blood levels of glucose were studied in 12 dogs during orthotopic liver transplantation performed under ketamine anesthesia without exogenous glucose administration. During the early part of surgery, arterial blood glucose levels were stable: 161 +/- 12 mg/dl (mean +/- SEM) after laparotomy and 183 +/- 16 mg/dl 5 min before the anhepatic stage. During the anhepatic stage, arterial blood glucose levels decreased progressively to 135 +/- 9 and 88 +/- 8 mg/dl, 5 min in the anhepatic stage and 5 min before reperfusion of the graft liver, respectively (P less than 0.05). Reperfusion of the graft liver resulted in an increase in arterial glucose levels to 206 +/- 17 and 240 +/- 24 mg/dl, 5 and 30 min after reperfusion, respectively (P less than 0.05). Hepatic venous blood glucose levels increased after reperfusion (405 +/- 37 and 346 +/- 41 mg/dl, 5 and 30 min after reperfusion, respectively) and were significantly higher than in arterial blood (P less than 0.05). Arterial plasma insulin, measured in five animals, did not change significantly during the procedure, whereas plasma glucagon levels, stable during the preanhepatic and anhepatic stages, increased steadily after reperfusion of the graft liver, from 66.1 +/- 14.2 to 108.4 +/- 38.1 pg/ml (P less than 0.05). This study shows that in dogs with ketamine anesthesia mild hypoglycemia occurs during the anhepatic stage of liver transplantation without exogenous glucose administration followed by hyperglycemia on reperfusion of the graft liver, possibly secondary to the release of glucose from the donor liver.
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497
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498
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499
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Kirby RM, McMaster P, Clements D, Hubscher SG, Angrisani L, Sealey M, Gunson BK, Salt PJ, Buckels JA, Adams DH. Orthotopic liver transplantation: postoperative complications and their management. Br J Surg 1987; 74:3-11. [PMID: 3103813 DOI: 10.1002/bjs.1800740103] [Citation(s) in RCA: 73] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The Birmingham liver transplant programme started in 1982. Forty-six patients have been transplanted with a follow-up of 3 months or longer. Twenty-seven patients are still alive, of whom sixteen have lived for more than one year. The 30 day hospital mortality was 30.4 per cent and the actuarial predicted one year survival 55.5 per cent. Four patients have been regrafted for chronic rejection and graft failure. Thirteen patients have required surgery in the postoperative period for: bleeding (two), removal of abdominal packs (four), biliary leaks and obstruction (five), duodenal perforation (one) and small bowel obstruction (one). Acute rejection was common, occurring in 30 patients and progressing to chronic rejection in 4. Ten patients developed renal failure with an 80 per cent mortality and eleven patients developed grand mal fits. Severe bleeding (greater than 70 units) was associated with previous abdominal surgery and a high mortality (88.9 per cent). Opportunistic fungal infection carried a 100 per cent mortality. Although more than half of all transplanted patients will survive for more than one year, the postoperative period is still one of high morbidity and mortality.
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500
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Gordon RD, Iwatsuki S, Tzakis AG, Esquivel CO, Todo S, Makowka L, Starzl TE. The Denver-Pittsburgh liver transplant series. CLINICAL TRANSPLANTS 1987:43-9. [PMID: 3154443 PMCID: PMC2982704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Liver transplantation is now the preferred treatment for many diseases leading to end-stage liver disease. Transplantation for cancer has been disappointing and there is a significant recurrence rate after transplantation in hepatitis B-virus carriers. Additional strategies will have to be developed if we are to improve the results of transplantation for these patients. The role of immunological factors in liver transplantation continues to reveal significant differences from their role in renal transplantation and will continue to be an interesting area of study for years to come.
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Affiliation(s)
- R D Gordon
- Department of Surgery, University of Pittsburgh, PA
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