Waldo Concepcion

Transplant surgeon, Liver transplant surgeon, Kidney transplant surgeon, Liver surgeon

Professor of Surgery (Abdominal Transplantation) at the Stanford University Medical Center

Liver Transplant Program

  • 300 Pasteur Drive
  • Stanford, CA 94305
  • Phone: 650-498-7878
Learn More About the Clinic Getting Here Make An Appointment

Liver Transplant Program at Boswell Building

  • 300 Pasteur Drive
  • Stanford, CA 94305
  • Phone: 650-498-7878
Learn More About the Clinic Getting Here Make An Appointment

Professional Education

Residency: Loma Linda University Medical Center (1987) CA

Internship: Loma Linda University Medical Center (1983) CA

Fellowship: University of Pittsburgh School of Medicine (1989) PA

Board Certification: General Surgery, American Board of Surgery (1989)

Medical Education: Autonomous Univ Of Guadalajara (1978) Mexico

Administrative Appointments

Chief of Pediatric Kidney Transplantation, Lucille Packard Children's Hospital (2005 - Present)

Chief of Clinical Transplantation, Stanford University Medical Center (2006 - Present)

Liver transplantation for urea cycle disorders in pediatric patients: a single-center experience.
Kim, I. K., Niemi, A.-K., Krueger, C., Bonham, C. A., Concepcion, W., & Esquivel, C. O. (2013). Liver transplantation for urea cycle disorders in pediatric patients: a single-center experience. Pediatric transplantation, 17(2), 158-167.

Conversion From Tacrolimus/Mycophenolic Acid to Tacrolimus/Leflunomide to Treat Cutaneous Warts in a Series of Four Pediatric Renal Allograft Recipients
Lieuko Nguyen, L., McClellan, R. B., Chaudhuri, A., Alexander, S. R., Chen, S. F., & Grimm, P. (2012). Conversion From Tacrolimus/Mycophenolic Acid to Tacrolimus/Leflunomide to Treat Cutaneous Warts in a Series of Four Pediatric Renal Allograft Recipients. TRANSPLANTATION, 94(5), 450-455.

Does the porcine model give us insight as to how can we improve renal transplantation from large donors to small recipients?
Hill, A., & Concepcion, W. (2012). Does the porcine model give us insight as to how can we improve renal transplantation from large donors to small recipients?. PEDIATRIC TRANSPLANTATION, 16(6), 520-522.

Rituximab treatment for recurrence of nephrotic syndrome in a pediatric patient after renal transplantation for congenital nephrotic syndrome of Finnish type
Chaudhuri, A., Kambham, N., Sutherland, S., Grimm, P., Alexander, S., & Wong, C. (2012). Rituximab treatment for recurrence of nephrotic syndrome in a pediatric patient after renal transplantation for congenital nephrotic syndrome of Finnish type. PEDIATRIC TRANSPLANTATION, 16(5), E183-E187.

Pediatric combined heart-liver transplantation performed en bloc: A single-center experience
Hill, A. L., Maeda, K., Bonham, C. A., & Concepcion, W. (2012). Pediatric combined heart-liver transplantation performed en bloc: A single-center experience. PEDIATRIC TRANSPLANTATION, 16(4), 392-397.

Steroid-free immunosuppression in teenagers: Living without a safety net
Grimm, P. C., & Concepcion, W. (2012). Steroid-free immunosuppression in teenagers: Living without a safety net. PEDIATRIC TRANSPLANTATION, 16(4), 305-307.

The impact of hepatic portoenterostomy on liver transplantation for the treatment of biliary atresia: Early failure adversely affects outcome
Alexopoulos, S. P., Merrill, M., Kin, C., Matsuoka, L., Dorey, F., & Bonham, A. (2012). The impact of hepatic portoenterostomy on liver transplantation for the treatment of biliary atresia: Early failure adversely affects outcome. PEDIATRIC TRANSPLANTATION, 16(4), 373-378.

Steroid avoidance in renal transplantation
Lightner, A., Concepcion, W., & Grimm, P. (2011). Steroid avoidance in renal transplantation. CURRENT OPINION IN ORGAN TRANSPLANTATION, 16(5), 477-482.

West Nile virus encephalitis acquired via liver transplantation and clinical response to intravenous immunoglobulin: case report and review of the literature
Rhee, C., Eaton, E. F., Concepcion, W., & Blackburn, B. G. (2011). West Nile virus encephalitis acquired via liver transplantation and clinical response to intravenous immunoglobulin: case report and review of the literature. TRANSPLANT INFECTIOUS DISEASE, 13(3), 312-317.

Pediatric Kidney Recipients With Small Capacity, Defunctionalized Urinary Bladders Receiving Adult-Sized Kidney Without Prior Bladder Augmentation
Alexopoulos, S., Lightner, A., Concepcion, W., Rose, M., Salcedo-Concepcion, K., & Salvatierra, O. (2011). Pediatric Kidney Recipients With Small Capacity, Defunctionalized Urinary Bladders Receiving Adult-Sized Kidney Without Prior Bladder Augmentation. TRANSPLANTATION, 91(4), 452-456.

Hepatic Epithelioid Hemangioendothelioma
Liu, Y. I., Brown, S. S., Elihu, A., Bonham, C. A., Concepcion, W., & Kamaya, A. (2011). Hepatic Epithelioid Hemangioendothelioma. DIGESTIVE DISEASES AND SCIENCES, 56(2), 303-306.

Efficacy and Safety of Thymoglobulin Induction as an Alternative Approach for Steroid-Free Maintenance Immunosuppression in Pediatric Renal Transplantation
Li, L., Chaudhuri, A., Chen, A., Zhao, X., Bezchinsky, M., & Sarwal, M. M. (2010). Efficacy and Safety of Thymoglobulin Induction as an Alternative Approach for Steroid-Free Maintenance Immunosuppression in Pediatric Renal Transplantation. TRANSPLANTATION, 90(12), 1516-1520.

Analysis of clinical variables associated with tolerance in pediatric liver transplant recipients
Talisetti, A., Hurwitz, M., Sarwal, M., Berquist, W., Castillo, R., & Cox, K. (2010). Analysis of clinical variables associated with tolerance in pediatric liver transplant recipients. PEDIATRIC TRANSPLANTATION, 14(8), 976-979.

Fulminant Clostridium difficile Colitis in a Post-Liver Transplant Patient
Lee, M., Shelton, A. A., Concepcion, W. L., Bonham, C. A., & Daugherty, T. J. (2010). Fulminant Clostridium difficile Colitis in a Post-Liver Transplant Patient. DIGESTIVE DISEASES AND SCIENCES, 55(9), 2459-2462.

Spontaneous Liver Rupture Associated With Hydatidiform Mole Pregnancy
Vanatta, J. M., Monge, H., Bonham, C. A., & Concepcion, W. (2010). Spontaneous Liver Rupture Associated With Hydatidiform Mole Pregnancy. OBSTETRICS AND GYNECOLOGY, 115(2), 437-439.

Acute Liver Failure at 26 Weeks' Gestation in a Patient with Sickle Cell Disease
Greenberg, M., Daugherty, T. J., Elihu, A., Sharaf, R., Concepcion, W., & Esquivel, C. O. (2009). Acute Liver Failure at 26 Weeks' Gestation in a Patient with Sickle Cell Disease. LIVER TRANSPLANTATION, 15(10), 1236-1241.

Steroid-Free Immunosuppression in Pediatric Renal Transplantation: Rationale Outcomes Following Conversion to Steroid Based Therapy
Sutherland, S., Li, L., Concepcion, W., Salvatierra, O., & Sarwal, M. M. (2009). Steroid-Free Immunosuppression in Pediatric Renal Transplantation: Rationale Outcomes Following Conversion to Steroid Based Therapy. TRANSPLANTATION, 87(11), 1744-1748.

Steroid-Free Immunosuppression Since 1999: 129 Pediatric Renal Transplants with Sustained Graft and Patient Benefits
Li, L., Chang, A., Naesens, M., Kambham, N., Waskerwitz, J., & Sarwal, M. M. (2009). Steroid-Free Immunosuppression Since 1999: 129 Pediatric Renal Transplants with Sustained Graft and Patient Benefits. AMERICAN JOURNAL OF TRANSPLANTATION, 9(6), 1362-1372.

A critical look at the immunologically favorable adult-sized kidney transplant in small children
Salvatierra, O., Concepcion, W., & Sarwal, M. (2009). A critical look at the immunologically favorable adult-sized kidney transplant in small children. PEDIATRIC TRANSPLANTATION, 13(3), 265-267.

Combined liver-kidney transplantation in children: Indications and outcome
Sutherland, S. M., Alexander, S. R., Sarwal, M. M., Berquist, W. E., & Concepcion, W. (2008). Combined liver-kidney transplantation in children: Indications and outcome. PEDIATRIC TRANSPLANTATION, 12(8), 835-846.

Renal transplantation in children with thrombosis of the inferior vena cava requires careful assessment and planning
Salvatierra, O., Concepcion, W., & Sarwal, M. M. (2008). Renal transplantation in children with thrombosis of the inferior vena cava requires careful assessment and planning. PEDIATRIC NEPHROLOGY, 23(12), 2107-2109.

Potential influence of tacrolimus and steroid avoidance on early graft function in pediatric renal transplantation
Li, L., WEINTRAUB, L., Concepcion, W., Martin, J. P., Miller, K., & Sarwal, M. M. (2008). Potential influence of tacrolimus and steroid avoidance on early graft function in pediatric renal transplantation. PEDIATRIC TRANSPLANTATION, 12(6), 701-707.

Patient selection critical for calcineurin inhibitor withdrawal in pediatric kidney transplantation
Weintraub, L., Li, L., Kambham, N., Alexander, S., Concepcion, W., & Sarwal, M. (2008). Patient selection critical for calcineurin inhibitor withdrawal in pediatric kidney transplantation. PEDIATRIC TRANSPLANTATION, 12(5), 541-549.

Maturation of dose-corrected tacrolimus predose trough levels in pediatric kidney allograft recipients
Naesens, M., Salvatierra, O., Li, L., Kambham, N., Concepcion, W., & Sarwal, M. (2008). Maturation of dose-corrected tacrolimus predose trough levels in pediatric kidney allograft recipients. TRANSPLANTATION, 85(8), 1139-1145.

Comparison of outcomes with low-dose anti-thymocyte globulin, basiliximab or no induction therapy in pediatric kidney transplant recipients: A retrospective study
Baron, P. W., Ojogho, O. N., Yorgin, P., Sahney, S., Cutler, D., & Concepcion, W. (2008). Comparison of outcomes with low-dose anti-thymocyte globulin, basiliximab or no induction therapy in pediatric kidney transplant recipients: A retrospective study. PEDIATRIC TRANSPLANTATION, 12(1), 32-39.

The evolution of nonimmune histological injury and its clinical relevance in adult-sized kidney grafts in pediatric recipients
Naesens, M., Kambham, N., Concepcion, W., Salvatierra, O., & Sarwal, M. (2007). The evolution of nonimmune histological injury and its clinical relevance in adult-sized kidney grafts in pediatric recipients. AMERICAN JOURNAL OF TRANSPLANTATION, 7(11), 2504-2514.

Optimizing outcomes for neonatal ARPKD
Beaunoyer, M., Snehal, M., Li, L., Concepcion, W., Salvatierra, O., & Sarwal, M. (2007). Optimizing outcomes for neonatal ARPKD. PEDIATRIC TRANSPLANTATION, 11(3), 267-271.

Undifferentiated embryonal sarcoma of the liver successfully treated with chemotherapy and liver resection
Baron, P. W., Majlessipour, F., Bedros, A. A., Zuppan, C. W., Ben-Youssef, R., & Concepcion, W. (2007). Undifferentiated embryonal sarcoma of the liver successfully treated with chemotherapy and liver resection. JOURNAL OF GASTROINTESTINAL SURGERY, 11(1), 73-75.

Successful renal transplantation in high-risk small children with a completely thrombosed inferior vena cava
Eneriz-Wiemer, M., Sarwal, M., Donovan, D., Costaglio, C., Concepcion, W., & Salvatierra, O. (2006). Successful renal transplantation in high-risk small children with a completely thrombosed inferior vena cava. TRANSPLANTATION, 82(9), 1148-1152.

Pediatric renal transplantation with considerations for successful outcomes.
Salvatierra, O., Millan, M., & Concepcion, W. (2006). Pediatric renal transplantation with considerations for successful outcomes. Seminars in pediatric surgery, 15(3), 208-217.

Control of the renal artery and vein with the nonabsorbable polymer ligating clip in hand-assisted laparoscopic donor nephrectomy
Baldwin, D. D., Desai, P. J., Baron, P. W., Berger, K. A., Maynes, L. J., & Concepcion, W. (2005). Control of the renal artery and vein with the nonabsorbable polymer ligating clip in hand-assisted laparoscopic donor nephrectomy. TRANSPLANTATION, 80(3), 310-313.

Hemobilia secondary to a posttransplant lymphoma after liver transplantation
Baron, P., Ben-Youssef, R., Ojogho, O., Franco, E., Concepcion, W., & Smith, D. (2005). Hemobilia secondary to a posttransplant lymphoma after liver transplantation. TRANSPLANTATION, 79(12), 1766-1767.

Mycophenolate mofetil in pediatric renal transplantation: Non-induction vs. induction with basiliximab
Ojogho, O., Sahney, S., Cutler, D., Baron, P. W., Abdelhalim, F. M., & Concepcion, W. (2005). Mycophenolate mofetil in pediatric renal transplantation: Non-induction vs. induction with basiliximab. PEDIATRIC TRANSPLANTATION, 9(1), 80-83.

Hand-assisted laparoscopic donor nephrectomy is safe and results in increased kidney donation
Baron, P. W., Baldwin, D. D., Hadley, H. R., Ojogho, O. N., Ruckle, H. C., & Concepcion, W. (2004). Hand-assisted laparoscopic donor nephrectomy is safe and results in increased kidney donation. AMERICAN SURGEON, 70(10), 901-905.

Successful liver transplantation using a HELLP syndrome donor
Baron, P. W., Ojogho, O. N., Chick, W., & Concepcion, W. (2004). Successful liver transplantation using a HELLP syndrome donor. TRANSPLANTATION, 78(5), 782-783.

Prospective, randomized trial of the effect of antibody induction in simultaneous pancreas and kidney transplantation: Three-year results
Burke, G. W., Kaufman, D. B., Millis, J. M., Gaber, A. O., Johnson, C. P., & Fitzsimmons, W. E. (2004). Prospective, randomized trial of the effect of antibody induction in simultaneous pancreas and kidney transplantation: Three-year results. TRANSPLANTATION, 77(8), 1269-1275.

Use of basiliximab with mycophenolate mofetil in kidney transplantation
Baron, P. W., Weissman, J., Ojogho, O. N., Sahney, S., Cutler, D., & Concepcion, W. (2003). Use of basiliximab with mycophenolate mofetil in kidney transplantation. TRANSPLANTATION PROCEEDINGS, 35(8), 2881-2884.

Prospective, randomized, multi-center trial of antibody induction therapy in simultaneous pancreas-kidney transplantation
Kaufman, D. B., Burke, G. W., Bruce, D. S., Johnson, C. P., Gaber, A. O., & Fitzsimmons, W. E. (2003). Prospective, randomized, multi-center trial of antibody induction therapy in simultaneous pancreas-kidney transplantation. AMERICAN JOURNAL OF TRANSPLANTATION, 3(7), 855-864.

Nephrogenic fibrosing dermopathy after liver transplantation successfully treated with plasmapheresis
Baron, P. W., Cantos, K., Hillebrand, D. J., Hu, K. Q., Ojogho, O. N., & Concepcion, W. (2003). Nephrogenic fibrosing dermopathy after liver transplantation successfully treated with plasmapheresis. AMERICAN JOURNAL OF DERMATOPATHOLOGY, 25(3), 204-209.

Mycophenolate mofetil without antibody induction in cadaver vs. living donor pediatric renal transplantation
Ojogho, O., Sahney, S., Cutler, D., Baron, P. W., Abdelhalim, F. M., & Concepcion, W. (2003). Mycophenolate mofetil without antibody induction in cadaver vs. living donor pediatric renal transplantation. PEDIATRIC TRANSPLANTATION, 7(2), 137-141.

Superior long-term results of renal transplantation in children under 5 years of age
Ojogho, O., Sahney, S. S., Cutler, D., Abdelhalim, F., Hasan, M., & Concepcion, W. (2002). Superior long-term results of renal transplantation in children under 5 years of age. AMERICAN SURGEON, 68(12), 1115-1119.

Mycophenolate mofetil without antibody induction in pediatric renal transplantation
Ojogho, O., Sahney, S., Cutler, D., Baron, P. W., Abdelhalim, F. M., & Concepcion, W. (2002). Mycophenolate mofetil without antibody induction in pediatric renal transplantation. TRANSPLANTATION PROCEEDINGS, 34(5), 1953-1954.

In vivo remodeling of surgically constructed vascular anastomoses - Nonpenetrating, arcuate-legged clips versus standard suture
Kirsch, W. M., Zhu, Y. H., Steckel, R., Concepcion, W., Oberg, K., & Peckham, N. (2002). In vivo remodeling of surgically constructed vascular anastomoses - Nonpenetrating, arcuate-legged clips versus standard suture. REPARATIVE MEDICINE: GROWING TISSUES AND ORGANS, 961, 284-287.

Small-diameter portacaval H-graft shunt: A paradigm shift back to surgical shunting in the management of variceal bleeding in patients with preserved liver function
Hillebrand, D. J., Kojouri, K., Cao, S., Runyon, B. A., Ojogho, O., & Concepcion, W. (2000). Small-diameter portacaval H-graft shunt: A paradigm shift back to surgical shunting in the management of variceal bleeding in patients with preserved liver function. LIVER TRANSPLANTATION, 6(4), 459-465.

Volume of procedures at transplantation centers and mortality after liver transplantation
Hillebrand, D. J., & Concepcion, W. (2000). Volume of procedures at transplantation centers and mortality after liver transplantation. NEW ENGLAND JOURNAL OF MEDICINE, 342(20), 1527-1527.

Long-term outcomes in pediatric liver recipients: comparison between cyclosporin A and tacrolimus.
Cao, S., Cox, K. L., Berquist, W., Hayashi, M., Concepcion, W., & Esquivel, C. O. (1999). Long-term outcomes in pediatric liver recipients: comparison between cyclosporin A and tacrolimus. Pediatric transplantation, 3(1), 22-26.

Effect of intraoperative blood transfusion on patient outcome in hepatic transplantation
Cacciarelli, T. V., Keeffe, E. B., Moore, D. H., BURNS, W., Busque, S., & Esquivel, C. O. (1999). Effect of intraoperative blood transfusion on patient outcome in hepatic transplantation. ARCHIVES OF SURGERY, 134(1), 25-29.

Increased dosage requirement and rejection after neoral conversion in pediatric liver transplant patients
Cao, S., Cox, K. L., Berquist, W., So, S., Concepcion, W., & Esquivel, C. O. (1998). Increased dosage requirement and rejection after neoral conversion in pediatric liver transplant patients. TRANSPLANTATION PROCEEDINGS, 30(8), 4322-4324.

Posttransplant lymphoproliferative disorders and gastrointestinal manifestations of Epstein-Barr virus infection in children following liver transplantation
Cao, S., Cox, K., Esquivel, C. O., Berquist, W., Concepcion, W., & So, S. (1998). Posttransplant lymphoproliferative disorders and gastrointestinal manifestations of Epstein-Barr virus infection in children following liver transplantation. TRANSPLANTATION, 66(7), 851-856.

Current status of living-related liver transplantation.
Hayashi, M., Cao, S., Concepcion, W., Monge, H., Ojogho, O., & Esquivel, C. O. (1998). Current status of living-related liver transplantation. Pediatric transplantation, 2(1), 16-25.

Experience with the piggyback technique without caval occlusion in adult orthotopic liver transplantation
Busque, S., Esquivel, C. O., Concepcion, W., & So, S. Ks. (1998). Experience with the piggyback technique without caval occlusion in adult orthotopic liver transplantation. TRANSPLANTATION, 65(1), 77-82.

Factors affecting survival after orthotopic liver transplantation in infants
Cacciarelli, T. V., Esquivel, C. O., Moore, D. H., Cox, K. L., Berquist, W. E., & So, S. Ks. (1997). Factors affecting survival after orthotopic liver transplantation in infants. TRANSPLANTATION, 64(2), 242-248.

Potential effect of cyclosporin A in formation of cholesterol gallstones in pediatric liver transplant recipients
Cao, S., Cox, K., So, S. Sk., Berquist, W., Lee, S. P., & Esquivel, C. O. (1997). Potential effect of cyclosporin A in formation of cholesterol gallstones in pediatric liver transplant recipients. DIGESTIVE DISEASES AND SCIENCES, 42(7), 1409-1415.

Emergency transjugular intrahepatic portosystemic shunt (TIPS) in an infant: A case report
Cao, S., Monge, H., Semba, C., Cox, K. L., Berquist, W., & Esquivel, C. O. (1997). Emergency transjugular intrahepatic portosystemic shunt (TIPS) in an infant: A case report. JOURNAL OF PEDIATRIC SURGERY, 32(1), 125-127.

Primary liver transplantation without transfusion of red blood cells
Cacciarelli, T. V., Keeffe, E. B., Moore, D. H., BURNS, W., Chuljian, P., & Esquivel, C. O. (1996). Primary liver transplantation without transfusion of red blood cells. SURGERY, 120(4), 698-704.

Orthotopic liver transplantation for hepatocellular carcinoma - Factors affecting long-term patient survival
Ojogho, O. N., So, S. Ks., Keeffe, E. B., Berquist, W., Concepcion, W., & Esquivel, C. O. (1996). Orthotopic liver transplantation for hepatocellular carcinoma - Factors affecting long-term patient survival. ARCHIVES OF SURGERY, 131(9), 935-939.

Continuous venovenous hemofiltration with dialysis in combination with total hepatectomy and portocaval shunting - Bridge to liver transplantation
Hammer, G. B., So, S. Ks., ALUZRI, A., Conley, S. B., Concepcion, W., & Esquivel, C. O. (1996). Continuous venovenous hemofiltration with dialysis in combination with total hepatectomy and portocaval shunting - Bridge to liver transplantation. TRANSPLANTATION, 62(1), 130-132.

Oral tacrolimus (FK506) induction therapy in pediatric orthotopic liver transplantation
Cacciarelli, T. V., Esquivel, C. O., Cox, K. L., Hayashi, M., Berquist, W. E., & So, S. Ks. (1996). Oral tacrolimus (FK506) induction therapy in pediatric orthotopic liver transplantation. TRANSPLANTATION, 61(8), 1188-1192.

A REASSESSMENT OF ABO INCOMPATIBILITY IN PEDIATRIC LIVER-TRANSPLANTATION
Cacciarelli, T. V., So, S. Ks., Lim, J., Concepcion, W., Cox, K., & Esquivel, C. O. (1995). A REASSESSMENT OF ABO INCOMPATIBILITY IN PEDIATRIC LIVER-TRANSPLANTATION. TRANSPLANTATION, 60(7), 757-760.

LIVER-TRANSPLANTATION IN A CHILD WITH SICKLE-CELL-ANEMIA
Lang, T., Berquist, W. E., So, S. K., Cox, K. L., RICH, E. J., & Esquivel, C. O. (1995). LIVER-TRANSPLANTATION IN A CHILD WITH SICKLE-CELL-ANEMIA. TRANSPLANTATION, 59(10), 1490-1492.

HEPATOCELLULAR-CARCINOMA AND LIVER-CELL DYSPLASIA IN CHILDREN WITH CHRONIC LIVER-DISEASE
Esquivel, C. O., Gutierrez, C., Cox, K. L., GARCIAKENNEDY, R., Berquist, W., & Concepcion, W. (1994). HEPATOCELLULAR-CARCINOMA AND LIVER-CELL DYSPLASIA IN CHILDREN WITH CHRONIC LIVER-DISEASE. JOURNAL OF PEDIATRIC SURGERY, 29(11), 1465-1469.

EX-VIVO TECHNIQUE FOR RIGHT LOBECTOMY IN PEDIATRIC HEPATIC TRANSPLANTATION
Wong, L., Concepcion, W., So, S. K., Egawa, H., Menegaux, F., & Esquivel, C. O. (1994). EX-VIVO TECHNIQUE FOR RIGHT LOBECTOMY IN PEDIATRIC HEPATIC TRANSPLANTATION. JOURNAL OF THE AMERICAN COLLEGE OF SURGEONS, 179(5), 601-603.

LIVER-TRANSPLANTATION FOR UNCONTROLLABLE VARICEAL BLEEDING
EWAGA, H., Keeffe, E. B., Dort, J., Concepcion, W., & Esquivel, C. O. (1994). LIVER-TRANSPLANTATION FOR UNCONTROLLABLE VARICEAL BLEEDING. AMERICAN JOURNAL OF GASTROENTEROLOGY, 89(10), 1823-1826.

COMPARISON OF TRANSJUGULAR AND SURGICAL PORTOSYSTEMIC SHUNTS ON THE OUTCOME OF LIVER-TRANSPLANTATION
Menegaux, F., Keeffe, E. B., Baker, E., Egawa, H., Concepcion, W., & Esquivel, C. O. (1994). COMPARISON OF TRANSJUGULAR AND SURGICAL PORTOSYSTEMIC SHUNTS ON THE OUTCOME OF LIVER-TRANSPLANTATION. ARCHIVES OF SURGERY, 129(10), 1018-1024.

AORTIC-VALVE ENDOCARDITIS AFTER ORTHOTOPIC LIVER-TRANSPLANTATION
Egawa, H., Woodley, S., Keeffe, E. B., Concepcion, W., WIVIOTT, L. D., & Esquivel, C. O. (1994). AORTIC-VALVE ENDOCARDITIS AFTER ORTHOTOPIC LIVER-TRANSPLANTATION. TRANSPLANTATION, 58(6), 732-734.

NEUROLOGICAL COMPLICATIONS OF LIVER-TRANSPLANTATION IN ADULT VERSUS PEDIATRIC-PATIENTS
Menegaux, F., Keeffe, E. B., Andrews, B. T., Egawa, H., Monge, H., & Esquivel, C. O. (1994). NEUROLOGICAL COMPLICATIONS OF LIVER-TRANSPLANTATION IN ADULT VERSUS PEDIATRIC-PATIENTS. TRANSPLANTATION, 58(4), 447-450.

RESPIRATORY-DISTRESS FROM BENIGN LIVER-TUMORS - A REPORT OF 2 UNUSUAL CASES TREATED WITH HEPATIC TRANSPLANTATION
Egawa, H., Berquist, W., GARCIAKENNEDY, R., Cox, K. L., Concepcion, W., & Esquivel, C. O. (1994). RESPIRATORY-DISTRESS FROM BENIGN LIVER-TUMORS - A REPORT OF 2 UNUSUAL CASES TREATED WITH HEPATIC TRANSPLANTATION. JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION, 19(1), 114-117.

FK506 CONVERSION THERAPY IN PEDIATRIC LIVER-TRANSPLANTATION
Egawa, H., Esquivel, C. O., So, S. K., Cox, K., Concepcion, W., & Lawrence, L. (1994). FK506 CONVERSION THERAPY IN PEDIATRIC LIVER-TRANSPLANTATION. TRANSPLANTATION, 57(8), 1169-1173.

Liver transplantation at California Pacific Medical Center, San Francisco, California.
Esquivel, C. O., Martinez, O., Krams, S., Lim, J., So, S. K., & Keeffe, E. B. (1994). Liver transplantation at California Pacific Medical Center, San Francisco, California. Clinical transplants, 163-171.

Continuous Infusion Ranitidine in Postoperative Pediatric Liver Transplant Patients: Effects on Intragastric pH, Gastrointestinal Bleeding and Metabolic Alkalosis.
Dimand, R. J., Burckart, G., Concepcion, W., Hall, R. J., Bishop, A. L., & Starzl, T. E. (1994). Continuous Infusion Ranitidine in Postoperative Pediatric Liver Transplant Patients: Effects on Intragastric pH, Gastrointestinal Bleeding and Metabolic Alkalosis. American journal of therapeutics, 1(4), 281-286.

COMPARATIVE EFFECTS OF BLOOD, COLLOID, AND RINGERS LACTATE TERMINAL ALLOGRAFT RINSE ON THE RESULTS OF ORTHOTOPIC LIVER-TRANSPLANTATION
Menegaux, F., Egawa, H., Keeffe, E. B., So, S. K., Concepcion, W., & Esquivel, C. O. (1993). COMPARATIVE EFFECTS OF BLOOD, COLLOID, AND RINGERS LACTATE TERMINAL ALLOGRAFT RINSE ON THE RESULTS OF ORTHOTOPIC LIVER-TRANSPLANTATION. TRANSPLANTATION PROCEEDINGS, 25(6), 3196-3198.

CHARACTERIZATION OF CHOLECYSTOKININ RECEPTORS ON THE HUMAN SPHINCTER OF ODDI
Tokunaga, Y., Cox, K. L., Itasaka, H., Concepcion, W., Nakazato, P., & Esquivel, C. O. (1993). CHARACTERIZATION OF CHOLECYSTOKININ RECEPTORS ON THE HUMAN SPHINCTER OF ODDI. SURGERY, 114(5), 942-950.

LIVER-TRANSPLANTATION FOR PATIENTS WITH ALCOHOLISM AND END-STAGE LIVER-DISEASE
Gish, R. G., Lee, A. H., Keeffe, E. B., ROME, H., Concepcion, W., & Esquivel, C. O. (1993). LIVER-TRANSPLANTATION FOR PATIENTS WITH ALCOHOLISM AND END-STAGE LIVER-DISEASE. AMERICAN JOURNAL OF GASTROENTEROLOGY, 88(9), 1337-1342.

REVASCULARIZATION TECHNIQUE FOR REDUCED-SIZE LIVER-TRANSPLANTATION FOR INFANTS WEIGHING LESS-THAN 10-KG
Nakazato, P. Z., Cox, K. L., Concepcion, W., Berquist, W. E., & Esquivel, C. O. (1993). REVASCULARIZATION TECHNIQUE FOR REDUCED-SIZE LIVER-TRANSPLANTATION FOR INFANTS WEIGHING LESS-THAN 10-KG. JOURNAL OF PEDIATRIC SURGERY, 28(7), 923-926.

THE INFLUENCE OF PORTOENTEROSTOMY WITH STOMA ON MORBIDITY IN PEDIATRIC-PATIENTS WITH BILIARY ATRESIA UNDERGOING ORTHOTOPIC LIVER-TRANSPLANTATION
Meister, R. K., Esquivel, C. O., Cox, K. L., Concepcion, W., Berquist, W., & deVries, P. A. (1993). THE INFLUENCE OF PORTOENTEROSTOMY WITH STOMA ON MORBIDITY IN PEDIATRIC-PATIENTS WITH BILIARY ATRESIA UNDERGOING ORTHOTOPIC LIVER-TRANSPLANTATION. JOURNAL OF PEDIATRIC SURGERY, 28(3), 387-390.

EFFECTS OF ABDOMINAL EN-BLOC PROCUREMENT AND OF A HIGH SODIUM PRESERVATION SOLUTION IN LIVER-TRANSPLANTATION
Nakazato, P. Z., Itasaka, H., Concepcion, W., Lim, J., Esquivel, C., & Collins, G. (1993). EFFECTS OF ABDOMINAL EN-BLOC PROCUREMENT AND OF A HIGH SODIUM PRESERVATION SOLUTION IN LIVER-TRANSPLANTATION. TRANSPLANTATION PROCEEDINGS, 25(1), 1604-1606.

CHARACTERIZATION OF CHOLECYSTOKININ RECEPTORS ON THE HUMAN GALLBLADDER
Tokunaga, Y., Cox, K. L., Coleman, R., Concepcion, W., Nakazato, P., & Esquivel, C. O. (1993). CHARACTERIZATION OF CHOLECYSTOKININ RECEPTORS ON THE HUMAN GALLBLADDER. SURGERY, 113(2), 155-162.

TRANSIENT DETERIORATION OF INTRAPULMONARY SHUNTING AFTER PEDIATRIC LIVER-TRANSPLANTATION
Itasaka, H., Hershon, J. J., Cox, K. L., Tokunaga, Y., Concepcion, W., & Esquivel, C. O. (1993). TRANSIENT DETERIORATION OF INTRAPULMONARY SHUNTING AFTER PEDIATRIC LIVER-TRANSPLANTATION. TRANSPLANTATION, 55(1), 212-214.

GRAFT INVOLVEMENT BY LEGIONELLA IN A LIVER-TRANSPLANT RECIPIENT
Tokunaga, Y., Concepcion, W., Berquist, W. E., Cox, K. L., WIVIOTT, L. D., & Esquivel, C. O. (1992). GRAFT INVOLVEMENT BY LEGIONELLA IN A LIVER-TRANSPLANT RECIPIENT. ARCHIVES OF SURGERY, 127(4), 475-477.

TOTAL ABDOMINAL EVISCERATION - AN EN-BLOC TECHNIQUE FOR ABDOMINAL ORGAN HARVESTING
Nakazato, P. Z., Concepcion, W., Bry, W., Limm, W., Tokunaga, Y., & Collins, G. M. (1992). TOTAL ABDOMINAL EVISCERATION - AN EN-BLOC TECHNIQUE FOR ABDOMINAL ORGAN HARVESTING. SURGERY, 111(1), 37-47.

EARLY EXPERIENCE WITH FK-506 INDUCTION IMMUNOSUPPRESSION - SUGGESTION FOR USING ORAL FK-506
Nakazato, P., Cox, K., Concepcion, W., Gish, R., Berquist, W., & Esquivel, C. (1991). EARLY EXPERIENCE WITH FK-506 INDUCTION IMMUNOSUPPRESSION - SUGGESTION FOR USING ORAL FK-506. TRANSPLANTATION PROCEEDINGS, 23(6), 3019-3020.

LIVER-TRANSPLANTATION - EXPERIENCE WITH 100 CASES
Szpakowski, J. L., Cox, K., Nakazato, P., Concepcion, W., Levin, B., & Esquivel, C. O. (1991). LIVER-TRANSPLANTATION - EXPERIENCE WITH 100 CASES. WESTERN JOURNAL OF MEDICINE, 155(5), 494-499.

THE IMPACT OF LIVER REDUCTIONS IN PEDIATRIC LIVER-TRANSPLANTATION
Esquivel, C. O., Nakazato, P., Cox, K., Concepcion, W., Berquist, W., & Russell, T. R. (1991). THE IMPACT OF LIVER REDUCTIONS IN PEDIATRIC LIVER-TRANSPLANTATION. ARCHIVES OF SURGERY, 126(10), 1278-1286.

SUCCESSFUL 20-HOUR RAT-LIVER PRESERVATION WITH CHLORPROMAZINE IN SODIUM LACTOBIONATE SUCROSE SOLUTION
Tokunaga, Y., Wicomb, W. N., Concepcion, W., Nakazato, P., Collins, G. M., & Esquivel, C. O. (1991). SUCCESSFUL 20-HOUR RAT-LIVER PRESERVATION WITH CHLORPROMAZINE IN SODIUM LACTOBIONATE SUCROSE SOLUTION. SURGERY, 110(1), 80-86.

IMPROVED RAT-LIVER PRESERVATION USING CHLORPROMAZINE IN A NEW SODIUM LACTOBIONATE SUCROSE SOLUTION
Tokunaga, Y., Wicomb, W. N., Concepcion, W., Nakazato, P., Cox, K. L., & Collins, G. M. (1991). IMPROVED RAT-LIVER PRESERVATION USING CHLORPROMAZINE IN A NEW SODIUM LACTOBIONATE SUCROSE SOLUTION. TRANSPLANTATION PROCEEDINGS, 23(1), 660-661.

LIVER-TRANSPLANTATION IN LANGERHANS CELL HISTIOCYTOSIS (HISTIOCYTOSIS-X)
Concepcion, W., Esquivel, C. O., Terry, A., Nakazato, P., GARCIAKENNEDY, R., & Cox, K. L. (1991). LIVER-TRANSPLANTATION IN LANGERHANS CELL HISTIOCYTOSIS (HISTIOCYTOSIS-X). SEMINARS IN ONCOLOGY, 18(1), 24-28.

LIVER-TRANSPLANTATION IN INFANTS WEIGHING LESS THAN 10-KILOGRAMS
Cox, K., Nakazato, P., Berquist, W., Concepcion, W., Tokunaga, Y., & Esquivel, C. (1991). LIVER-TRANSPLANTATION IN INFANTS WEIGHING LESS THAN 10-KILOGRAMS. TRANSPLANTATION PROCEEDINGS, 23(1), 1579-1580.

LIVER-TRANSPLANTATION - AN UNFINISHED PRODUCT
Starzl, T. E., Todo, S., Tzakis, A. G., Gordon, R. D., Makowka, L., & Iwatsuki, S. (1989). LIVER-TRANSPLANTATION - AN UNFINISHED PRODUCT. TRANSPLANTATION PROCEEDINGS, 21(1), 2197-2197.

Evidence for hyperacute rejection of human liver grafts: The case of the canary kidneys.
Starzl, T. E., Demetris, A. J., Todo, S., Kang, Y., Tzakis, A., & Porter, K. A. (1989). Evidence for hyperacute rejection of human liver grafts: The case of the canary kidneys. Clinical transplantation, 3, 37-45.

METHOD OF HEART-TRANSPLANTATION FOR TREATMENT OF HYPOPLASTIC LEFT HEART SYNDROME
Bailey, L., Concepcion, W., SHATTUCK, H., & Huang, L. (1986). METHOD OF HEART-TRANSPLANTATION FOR TREATMENT OF HYPOPLASTIC LEFT HEART SYNDROME. JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY, 92(1), 1-5.

BABOON-TO-HUMAN CARDIAC XENOTRANSPLANTATION IN A NEONATE
Bailey, L. L., NEHLSENCANNARELLA, S. L., Concepcion, W., & JOLLEY, W. B. (1985). BABOON-TO-HUMAN CARDIAC XENOTRANSPLANTATION IN A NEONATE. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 254(23), 3321-3329.