RESUMO
In a living donor kidney transplantation (LDKT) dominated transplant programme, kidney paired donation (KPD) may be a cost-effective and valid alternative strategy to increase LDKT in countries with limited resources where deceased donation kidney transplantation (DDKT) is in the initial stages. Here, we report our experience of 300 single-centre KPD transplantations to increase LDKT in India. Between January 2000 and July 2016, 3616 LDKT and 561 DDKT were performed at our transplantation centre, 300 (8.3%) using KPD. The reasons for joining KPD among transplanted patients were ABO incompatibility (n = 222), positive cross-match (n = 59) and better matching (n = 19). A total of 124 two-way (n = 248), 14 three-way (n = 42), one four-way (n = 4) and one six-way exchange (n = 6) yielded 300 KPD transplants. Death-censored graft and patient survival were 96% (n = 288) and 83.3% (n = 250), respectively. The mean serum creatinine was 1.3 mg/dl at a follow-up of 3 ± 3 years. We credit the success of our KPD programme to maintaining a registry of incompatible pairs, counselling on KPD, a high-volume LDKT programme and teamwork. KPD is legal, cost effective and rapidly growing for facilitating LDKT with incompatible donors. This study provides large-scale evidence for the expansion of single-centre LDKT via KPD when national programmes do not exist.
Assuntos
Transplante de Rim/métodos , Doadores Vivos , Adolescente , Adulto , Idoso , Criança , Estudos de Coortes , Doação Dirigida de Tecido/estatística & dados numéricos , Feminino , Sobrevivência de Enxerto , Teste de Histocompatibilidade , Humanos , Índia/epidemiologia , Estimativa de Kaplan-Meier , Transplante de Rim/mortalidade , Transplante de Rim/estatística & dados numéricos , Doadores Vivos/estatística & dados numéricos , Masculino , Pessoa de Meia-Idade , Sistema de Registros , Obtenção de Tecidos e Órgãos/métodos , Obtenção de Tecidos e Órgãos/estatística & dados numéricos , Adulto JovemRESUMO
A 48-year-old female patient with end-stage renal failure developed unexplained severe lactic acidosis (LA) associated with hyperglycemia during robotic-assisted laparoscopic renal transplantation. Initial treatment with sodium bicarbonate and insulin infusion were ineffective in treating acidemia. Postoperatively, intravenous administration of thiamine resulted in rapid improvement of LA and blood sugar levels. Uremia and chronic hemodialysis might be the causes behind the quantitative/qualitative deficiency of thiamine unmasked during the surgical stress. Though a rare entity, acute thiamine deficiency should be considered in the differential diagnosis of unexplained severe LA in patients with chronic kidney disease and hemodialysis who undergo major surgery or admitted to critical illness care units.
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BACKGROUND AND AIMS: Transversus abdominis plane (TAP) block is suitable for operations where parietal pain is a major cause of pain. Renal transplant recipients are ideally suited to gain maximum benefit from TAP block as the incision classically involves the lower abdomen. This study was conducted to evaluate the analgesic efficacy of continuous TAP block in transplant recipients. MATERIAL AND METHODS: In a prospective double-blind study, 40 chronic renal failure patients undergoing open renal transplant were randomly divided into two groups. At the end of surgery during closure, a multiorifice epidural catheter was placed in TAP plane. Study group (Group S) received Inj bupivacaine bolus 1 mg/kg (0.25%) followed by infusion 0.25 mg/kg (0.125%) through the catheter, whereas control group (Group C) received normal saline through the catheter. Inj pentazocine (0.3 mg/kg) was given as rescue analgesic at visual analogue score (VAS) > 3 in any group at rest or on movement. The analgesic efficacy was judged by VAS, time of first rescue analgesic, and total analgesic consumption in 24 h. RESULTS: Patients in Group S had significant lower VAS scores, longer time to first rescue analgesic (270 ± 347.96 vs. 42.85 ± 32.27 min) and lower pentazocine consumption (9.75 ± 13.95 vs. 56.42 ± 12.46 mg) in 24 h. There was significant sedation in Group C. CONCLUSION: The TAP catheter technique for postoperative pain control after renal transplant has proved to be effective in relieving the postoperative pain after renal transplant with less pentazocine requirement and less sedation.
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Because access to transplantation with HLA-desensitization protocols and ABO incompatible transplantation is very limited due to high costs and increased risk of infections from more intense immunosuppression, kidney paired donation (KPD) promises hope to a growing number of end-stage renal disease (ESRD) patient in India. We present a government and institutional ethical review board approved study of 56 ESRD patients [25 two-way and 2 three-way pairs] who consented to participate in KPD transplantation at our center in 2013, performed to avoid blood group incompatibility (n = 52) or positive cross-match (n = 4). All patients had anatomic, functional, and immunologically comparable donors. The waiting time in KPD was short as compared to deceased donor transplantation. Laparoscopic donor nephrectomy was performed in 54 donors. Donor relationships were spousal (n = 40), parental (n = 13), others (n = 3), with median HLA match of 1. Graft survival was 97.5%. Three patients died with functioning graft. 16% had biopsy-proven acute rejection. Mean serum creatinine was 1.2 mg/dl at 0.73 ± 0.32 months follow-up. KPD is a viable, legal, and rapidly growing modality for facilitating LDRT for patients who are incompatible with their healthy, willing living donor. To our knowledge, this is the largest single-center report from India.
Assuntos
Falência Renal Crônica/cirurgia , Transplante de Rim/métodos , Doadores Vivos/estatística & dados numéricos , Obtenção de Tecidos e Órgãos/organização & administração , Adolescente , Adulto , Criança , Países em Desenvolvimento , Seleção do Doador , Feminino , Rejeição de Enxerto , Sobrevivência de Enxerto , Humanos , Índia , Falência Renal Crônica/diagnóstico , Transplante de Rim/estatística & dados numéricos , Masculino , Pessoa de Meia-Idade , Desenvolvimento de Programas , Avaliação de Programas e Projetos de Saúde , Sistema de Registros , Estudos Retrospectivos , Adulto JovemRESUMO
According to the Indian chronic kidney disease registry, in 2010 only 2% of end stage kidney disease patients were managed with kidney transplantation, 37% were managed with dialysis and 61% were treated conservatively without renal replacement therapy. In countries like India, where a well-organized deceased donor kidney transplantation program is not available, living donor kidney transplantation is the major source of organs for kidney transplantation. The most common reason to decline a donor for directed living donation is ABO incompatibility, which eliminates up to one third of the potential living donor pool. Because access to transplantation with human leukocyte antigen (HLA)-desensitization protocols and ABO incompatible transplantation is very limited due to high costs and increased risk of infections from more intense immunosuppression, kidney paired donation (KPD) promises hope to a growing number of end stage kidney disease patients. KPD is a rapidly growing and cost-effective living donor kidney transplantation strategy for patients who are incompatible with their healthy, willing living donor. In principle, KPD is feasible for any centre that performs living donor kidney transplantation. In transplant centres with a large living donor kidney transplantation program KPD does not require extra infrastructure, decreases waiting time, avoids transplant tourism and prevents commercial trafficking. Although KPD is still underutilized in India, it has been performed more frequently in recent times. To substantially increase donor pool and transplant rates, transplant centres should work together towards a national KPD program and frame a uniform acceptable allocation policy.
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Países em Desenvolvimento , Doação Dirigida de Tecido , Recursos em Saúde/organização & administração , Acessibilidade aos Serviços de Saúde/organização & administração , Disparidades em Assistência à Saúde , Falência Renal Crônica/cirurgia , Transplante de Rim , Doadores Vivos/provisão & distribuição , Avaliação de Processos e Resultados em Cuidados de Saúde/organização & administração , Análise Custo-Benefício , Países em Desenvolvimento/economia , Doação Dirigida de Tecido/economia , Doação Dirigida de Tecido/legislação & jurisprudência , Custos de Cuidados de Saúde , Política de Saúde , Recursos em Saúde/economia , Recursos em Saúde/legislação & jurisprudência , Acessibilidade aos Serviços de Saúde/economia , Acessibilidade aos Serviços de Saúde/legislação & jurisprudência , Disparidades em Assistência à Saúde/economia , Disparidades em Assistência à Saúde/legislação & jurisprudência , Histocompatibilidade , Humanos , Índia/epidemiologia , Falência Renal Crônica/diagnóstico , Falência Renal Crônica/economia , Falência Renal Crônica/epidemiologia , Transplante de Rim/efeitos adversos , Transplante de Rim/economia , Transplante de Rim/legislação & jurisprudência , Doadores Vivos/legislação & jurisprudência , Avaliação de Processos e Resultados em Cuidados de Saúde/economia , Avaliação de Processos e Resultados em Cuidados de Saúde/legislação & jurisprudência , Formulação de Políticas , Fatores de Tempo , Resultado do Tratamento , Listas de EsperaRESUMO
Despite heightened international interest in performing living donor kidney paired donation (KPD) transplantation after the publication of a research protocol by Ross and colleagues in 1997, only a few hundred have been performed worldwide. The major obstacle is that many individuals in end-stage renal disease are of blood type O and can only receive an organ from a donor of blood type O, whereas blood type O donors are "universal donors" and will be able to donate directly with an intended recipient of any blood type unless there is a positive crossmatch. To overcome this, patients with compatible but non-HLA identical donors over 45 years of age should be approached for inclusion in KPD program especially O blood group donors. Inclusion of all these additional pairs into the algorithm greatly increases chances of possible matches for O blood group recipients. We report successful three-way KPD transplantation resulting in transplantation of O blood group patient using compatible O blood group donor from India. None of the patients had delayed graft function or rejection and all had stable graft function on discharge without any medical and surgical complications. We need to allocate O blood group kidneys from compatible donors to overcome the barrier of HLA, non-HLA antibodies and other donor related factors to improve transplant quality and long term outcomes. This will increase transplantation of O blood group patients.
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Seleção do Doador , Falência Renal Crônica/cirurgia , Transplante de Rim , Doadores Vivos , Sistema ABO de Grupos Sanguíneos/imunologia , Adulto , Antígenos HLA/imunologia , Teste de Histocompatibilidade , Humanos , Resultado do TratamentoRESUMO
BACKGROUND: Kidney paired donation (KPD) is a rapidly growing modality for facilitating living donor kidney transplantation (LDKTx) for patients who are incompatible with their healthy, willing and living donor. The impact of donor-recipient age difference on long and short-term graft and patient survivals in LDKTx is still uncertain. METHODS: A total of 1502 LDKTx recipients who received regular follow-up in our center from 1999 to 2012 were studied. Donor-recipient age difference was divided into subgroups (donor-recipient 0-10, 11-20, 0-20, 21-30, 31-40, and 21-40 years). Outcome measures included death censored graft, patient survival and acute rejection rate. RESULTS: The 1-, 5-, 10-year patient survival of the donor-recipient age difference ≤20 years group showed no difference compared with the age difference >20 years group (94.5%, 83.2%, 71.9% and 95.2%, 86%, 77.8%, p = 0.053). The 1-, 5-, 10-year graft survival of the donor-recipient age difference ≤20 years group showed no difference compared with the age difference >20 years group (94.6%, 81.6%, 72.1% and 94%, 80%, 72.2%, p = 0.989). The rejection were also similar (17.5% vs. 16.5%, p > 0.05). There was no statistically significant difference in graft survival and acute rejection rate in all subgroups. CONCLUSIONS: Older donors (usually within families) are not associated with worse outcome is reassuring. KPD should not be prohibited due to high donor-recipient age difference, when size of donor pool is small as in single center KPD program.
Assuntos
Fatores Etários , Seleção do Doador , Sobrevivência de Enxerto , Transplante de Rim/mortalidade , Doadores Vivos , Adulto , Seleção do Doador/estatística & dados numéricos , Feminino , Rejeição de Enxerto/epidemiologia , Humanos , Falência Renal Crônica/cirurgia , Doadores Vivos/estatística & dados numéricos , Masculino , Pessoa de Meia-Idade , Taxa de Sobrevida , Resultado do Tratamento , Adulto JovemRESUMO
BACKGROUND: Chronic heart failure (CHF) and chronic kidney disease (CKD) are serious medical conditions with significant morbidity and mortality and often coexist. Because of perioperative risks in these patients, they may not be considered a candidate for renal transplantation (RTx). MATERIAL AND METHODS: We compare retrospectively RTx outcomes [graft/patient survival, rejection rates and adverse cardiac events] in study group [low left ventricular ejection fraction (LVEF) ≤ 45% by echocardiogram, n = 63] and control group [normal LVEF ≥ 50%, n = 537] from a developing country. RESULTS: The mean EF was 35 ± 5.6 and 57 ± 3% for the study and control groups, respectively (p < 0.001). Majority of these patients (98%) showed normalization of LVEF post-transplant. The median EF was 60% at 1-3 months post-transplant. No difference was noted in graft survival, patient survival, rejection rates, serum creatinine and adverse cardiac events of study group at 1.3-year mean follow-up compared to control group. Outcome was not adversely affected by preexisting LV dysfunction. The study and control groups had nearly similar percent of patients with established CAD but significantly more hospitalization for CHF pre RTx in the study group compared with the control group. CONCLUSION: RTx may play a role in reversing LV systolic dysfunction. Once thought by many to be a contraindication for renal transplantation, this appears not to be the case. The outcomes between the 2 groups are comparable and transplant is an option for even low EF patients.
Assuntos
Insuficiência Cardíaca/complicações , Falência Renal Crônica/cirurgia , Transplante de Rim , Adolescente , Adulto , Idoso , Criança , Feminino , Insuficiência Cardíaca/mortalidade , Insuficiência Cardíaca/fisiopatologia , Humanos , Índia/epidemiologia , Estimativa de Kaplan-Meier , Falência Renal Crônica/complicações , Falência Renal Crônica/mortalidade , Transplante de Rim/mortalidade , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Volume Sistólico , Adulto JovemRESUMO
BACKGROUND: In India, there are a large number of end-stage renal disease (ESRD) patients waiting for renal transplantation (RT). Organ retrieval from brain dead deceased donor (DD) is getting increased attention as the waiting list for organ recipients far exceeds the organ donor pool. In our country, despite a large population, the number of brain dead donors undergoing organ donation is very less. DDRT is the possible solution to bridge the disparity between organ supply and demand. In India, the potential for DDRT is huge due to the high number of fatal road traffic accidents and this pool is yet to be tapped. PATIENTS AND METHODS: We report DDRT outcome in 294 patients (age: 36.5 ± 14.1 years; male:female, 200:94) between 2005 and 2012. All patients received single-dose rabbit-anti-thymocyte globulin for induction and steroids, calcineurin inhibitor, and mycophenolate mofetil/azathioprine for maintenance immunosuppression. RESULTS: Our retrospective study in 294 DDRT shows a fairly successful outcome. Over a mean follow-up of 3.93 years, patient and graft survival rates were 81.7% and 92.6%, respectively, with a median serum creatinine of 1.5 mg/dL. 20.7% had biopsy-proven acute rejection. CONCLUSION: Given the widespread organ shortage, DDRT has a potential to expand the donor pool and shorten the waiting list for RT, encouraging the use of this approach even in low-income countries. Aggressive donor management, increasing public awareness about the concept of organ donation, good communication between clinician and the family members, and a well-trained team of transplant coordinators can help in improving the number of organ donations.
Assuntos
Transplante de Rim , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Cadáver , Criança , Pré-Escolar , Países em Desenvolvimento , Feminino , Humanos , Índia , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Doadores de Tecidos , Resultado do Tratamento , Adulto JovemRESUMO
STUDY OBJECTIVE: To assess outcome from anaesthesia during laparoscopic bilateral simultaneous nephrectomy. DESIGN: Retrospective study. MEASUREMENTS: Preoperative Hb%, serum potassium, coagulation profile electrocardiography (ECG) changes, 2D Echography, x-ray chest, haemodynamic changes, end-tidal carbon dioxide (EtCO2), fluid management and postoperative analgesia. RESULTS: The mean age was 24.75 ± 14.35 years. The mean duration of surgery was 120 ± 80 minutes. The Hb%, serum creatinine and serum potassium were 9.4 ± 1.04%, 6.79 ± 4.91 meq/L and 3.61 ± 0.51 meq/L, respectively. Pulse rate mean blood pressure and EtCO2 were recorded after creation of pneumoperitoneum and at 15, 30, 45 and after exsufflation of pneumoperitoneum. After pneumoperitoneum, there was increase in pulse rate, systolic blood pressure, diastolic blood pressure and EtCO2. After 30 minutes and throughout the surgery, these variables remained stable. Four patients required nitroglycerine infusion for intraoperative hypertention. Only one patient required packed cell volume (PCV) transfusion and total intravenous fluid was 1 ± 0.5 L. At the time of exsufflation, there was decrease in pulse rate, systolic and diastolic blood pressure and EtCO2. CONCLUSION: Because of advancement in anaesthetic agents and muscle relaxant, there is safe outcome from anaesthesia during laparoscopic bilateral simultaneous nephrectomy.
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BACKGROUND: Kidney paired donation (KPD) is feasible for any center that performs living related donor renal transplantation (LRDRTx). Lack of awareness, counseling and participation are important hurdles in KPD patients with incompatible donors. MATERIALS AND METHODS: This is an institutional review board approved study of 10 ESRD patients who consented to participate in the KPD transplantation at our center. All the surgeries were carried out on the same day at the same center on the occasion of World Kidney Day (WKD) (14 March 2013). All recipients had anatomic, functional and immunological similar donors. RESULTS: KPD were performed to avoid blood group incompatibility (n = 8) or to avoid a positive crossmatch (n = 2). None of the patients experienced delayed graft function and surgical complications. At 3 month follow-up, median serum creatinine was 1 (range 0.6 to 1.25) mg/dL and two patients developed allograft biopsy-proven acute rejection and responded to antirejection therapy. Due to impact of our awareness activity, 20 more KPD patients are medically fit for transplantation and waiting for permission from the authorization committee before transplantation. CONCLUSION: This is a report of 10 simultaneous KPD transplantations in a single day in a single centre on WKD raising awareness of KPD. KPD is viable, legal and rapidly growing modality for facilitating LRDRTx for patients who are incompatible with their healthy, willing LRD.
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Transplante de Rim , Doadores Vivos , Adolescente , Adulto , Feminino , Humanos , Índia , Falência Renal Crônica/cirurgia , Masculino , Pessoa de Meia-IdadeRESUMO
BACKGROUND: Kidney Paired Donation (KPD) is a rapidly growing modality for facilitating living related donor kidney transplantation (LRDKTx) for patients who are incompatible with their healthy, willing, and living donors. Data scarcity on the outcome of KPD versus LRDKTx prompted us to review our experience. MATERIALS AND METHODS: This was a single-center study of 224 patients on regular follow-up, who underwent LRDRTx from January 2010 to June 2012 at our institute. The aim of this study was to compare short-term graft survival, patient survival and rejection rates of KPD (group 1, n = 34) with those of LRDKTx (group 2, n = 190). All the recipients received triple immunosuppression and thymoglobulin induction in KPD group. Kaplan-Meier curves were used for survival analysis. In group 1, mean recipient age was 35.5 ± 13.2 years, 29 were men and mean donor age was 44.4 ± 8.17 years, 10 were men. In group 2, mean recipient age was 29.1 ± 10 years, 155 were men and mean donor age was 47.5 ± 9.69 years, 74 were men. Mean human leukocyte antigen (HLA) matching in group 1 and 2 was 1 versus 3.2 (p < 0.05). RESULTS: One- and two-year patient survival showed no significant difference between the two groups (97.1%, 97.1% vs. 96.2%, 94.8%, respectively, p = 0.81). Death-censored graft survival also showed no significant difference between the two groups (97.1%, 97.1%, vs. 97.6%, 97.6%, p = 0.73). Acute rejection incidence was also similar (8.7% vs. 9.9%, p > 0.62). CONCLUSIONS: Our study showed similar graft survival, patient survival and rejection rates of KPD versus LRDKTx over 2 years post-transplantation, encouraging the use of this approach for national KPD program.
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Rejeição de Enxerto/epidemiologia , Sobrevivência de Enxerto , Imunossupressores/uso terapêutico , Transplante de Rim/métodos , Doadores Vivos/estatística & dados numéricos , Obtenção de Tecidos e Órgãos/métodos , Adulto , Feminino , Seguimentos , Humanos , Transplante de Rim/mortalidade , Masculino , Pessoa de Meia-Idade , Análise de Sobrevida , Obtenção de Tecidos e Órgãos/estatística & dados numéricos , Resultado do TratamentoRESUMO
Continuation ofanti-hypertensive drugs peri-operatively and their influence on intra-operative hemodynamic is a major concern among anesthesiologists. Amlodipine is often favored clinically over other calcium channel blockers for its vascular selectivity and relative lack of negative ionotropy, once daily dosing and prolonged duration of effect. A post renal transplant patient who was on amlodipine for control of blood pressure was scheduled for laparoscopic cholecystectomy under general anesthesia. He developed severe post-operative hypotension which required intensive monitoring and vasopressor support.
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Anlodipino/efeitos adversos , Bloqueadores dos Canais de Cálcio/efeitos adversos , Hipotensão/induzido quimicamente , Complicações Pós-Operatórias/induzido quimicamente , Colecistectomia Laparoscópica , Humanos , Masculino , Pessoa de Meia-Idade , Monitorização IntraoperatóriaRESUMO
BACKGROUND: Percutaneous nephrolithotomy (PCNL) is a common endourologic procedure with less morbidity than open surgery. However, pain around the nephrostomy tube requires good post operative analgesia. So we hypothesize that infiltration of local anesthetic from the renal capsule to the skin around the nephrostomy tract would relieve the pain in the initial postoperative period. METHODS: 60 adult patients of either sex with ASA physical status I to III and undergoing percutaneous nephrolithotomy were randomized for a prospective double-blind controlled study. Patients were divided into control group (n = 30) and ropivacaine group (n = 30). Balanced general anesthesia was given. After completion of surgical procedure, 23 gauge spinal needle was inserted at 6 and 12 o'clock position under ultrasonic guidance up to therenal capsule along the nephrostomy tube. 10 ml of 0.25% ropivacaine or normal saline solution was infiltrated in each tract while withdrawing the needle from renal capsule to the skin. Post-operative pain was assessed using visual analogue scale (VAS) and dynamic visual analogue scale (D-VAS) during deep breathing and coughing on a scale of 0-10 during the initial postoperative 24 hours. Rescue analgesia was given in the form of injection tramadol 1.0 mg/kg intravenously when VAS > 4 and maximum up to 400mg in 24 hours. Time to first rescue analgesic, number of doses of tramadol and total amount of tramadol required in the initial postoperative 24 hours were noted. Patients were observed for any side effect and treated accordingly. RESULTS: VAS at rest (VAS) as well as during deep breathing and coughing (DVAS) were significantly lower in ropivacaine group during first 24 hours. Mean time to 1st rescue analgesic in ropivacaine group was longer (10.7 +/- 2.64 hours) as compared to control group (2.05 +/- 1.44 hours) (P = 0.0001). Mean number of doses of tramadol in 24 hours in group-R were less (2.25 +/- 0.51) than group-C (4.4 +/- 0.68) (P = 0.0001). The mean total amount of tramadol in 24 hours in group-R was significantly lower than group-C. Side effects like nausea and vomiting and sedation were minimum and non-significant in both groups. CONCLUSION: Local anesthetic infiltration of 0.25% ropivacaine along the nephrostomy tract is efficient in alleviating post-operative pain after percutaneous nephrolithotomy surgery. The number of doses and total consumption of rescue analgesic were also decreased in the initial postoperative 24 hours.
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Amidas/administração & dosagem , Anestésicos Locais/administração & dosagem , Pelve Renal/diagnóstico por imagem , Nefrostomia Percutânea/métodos , Dor Pós-Operatória/prevenção & controle , Adulto , Método Duplo-Cego , Feminino , Humanos , Masculino , Medição da Dor/métodos , Medição da Dor/estatística & dados numéricos , Estudos Prospectivos , Ropivacaina , Resultado do Tratamento , UltrassonografiaRESUMO
Carbon dioxide (CO2) embolism is a rare but potentially fatal complication of laparoscopic surgery. We report a case of presumed CO2 embolism in a 35-year-old female during laparoscopic ureteric reconstructive surgery. After 2 h of operating time, a sudden decrease in end-tidal carbon dioxide and deterioration of hemodynamic status followed by cardiac arrest with pulseless electrical activity suggested gas embolism. Immediate cardiopulmonary resuscitation and inotropic support resulted in successful outcome. Thus, early recognition of the complication and prompt treatment can avoid catastrophy.
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BACKGROUND: Deceased donor organ shortage has made living donors (LD) major source for renal transplantation (RTx) in India. Spouses represent an important source of allograft. We carried out a retrospective study of spousal RTx vs. other LDRTx to compare long-term results. METHODS: This retrospective single-center study was undertaken to evaluate demographic, patient survival, graft survival, function vis-à-vis serum creatinine (SCr) and rejection episodes in 1523 living donor renal allograft recipients from 1998 to 2009. It included spouse donors (n=337) (group 1), living related donors (LRD) (n=969) (group 2), and living unrelated donors (LUD) (n=217) (group 3). RESULTS: Mean recipient age (years +/- SD)) was 41.48 +/- 8.87, 30.49 +/- 10.61, and 37.13 +/- 13.25, respectively for the three groups who were followed for 4.47 +/- 3.03, 4.47 +/- 3.0 and 5.15 +/- 3.28 years respectively. Female donors were 92.6%, 66.4%, and 41%, mean HLA match was 1.15 +/- 0.93, 3 +/- 1.05 and 1.30 +/- 1.08 respectively. One, 5 and 12 year graft survivals among group 1 were 91.39%, 75.49%, and 73.13%; 90.98%, 74.10% and 64.57% in group 2 and 94.92%, 82.86% and 70.31% in group 3. Patient survival for 1, 5 and 12 years were 89.31%, 72.55% and 66.58% in group 1, 93.57%, 82.25% and 72.23% in group 2, and 92.62%, 79.76% and 66.79% in group 3. Acute rejections were noted in 16.6%, 15.8% and 17% respectively. CONCLUSIONS: In circumstances of organ shortage andunavailability of well developed ABO incompatible transplants, spousal donation is viable option.
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Transplante de Rim/mortalidade , Doadores Vivos/estatística & dados numéricos , Cônjuges/estatística & dados numéricos , Doadores não Relacionados/estatística & dados numéricos , Adulto , Creatinina/sangue , Feminino , Reação Hospedeiro-Enxerto , Humanos , Índia/epidemiologia , Falência Renal Crônica/epidemiologia , Falência Renal Crônica/cirurgia , Transplante de Rim/métodos , Transplante de Rim/estatística & dados numéricos , Doadores Vivos/classificação , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Medição de Risco , Fatores de Risco , Análise de Sobrevida , Taxa de Sobrevida , Resultado do Tratamento , Adulto JovemRESUMO
Management of successful pregnancy after renal transplantation is a unique challenge to nephrologist, obstetrician, and anesthesiologist, as these patients have altered physiology and are immune-compromised. We present the anesthetic management of three postrenal transplant patients scheduled for cesarean section. While conducting such cases, cardiovascular status, hematological status, and function of transplanted kidney should be assessed thoroughly. Side effects of immunosuppressant drugs and their interaction with anesthetic agents should be taken into consideration. Main goal of anesthetic management is to maintain optimum perfusion pressure of renal allograft to preserve its function.
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BACKGROUND: Epidural analgesia with opioid provides good control of postoperative pain in cesarean section, thereby improving the mother's ability to mobilize and interact with her newborn infant. AIM: The aim of this study is to evaluate and compare the analgesic actions and side effects of epidural analgesia with sufentanil, morphine or combination of the two after cesarean section. MATERIALS AND METHODS: 60 women undergoing elective cesarean section were allocated into three groups of 20 each in a randomized blinded fashion. Epidural analgesia was administered with sufentanil 50 mcg in Group S; morphine 4 mg in Group M; and, a combination of sufentanil 25 mcg and morphine 2 mg was used in Group SM. Analgesic efficacy in terms of onset of action and duration of analgesia was assessed by using the Visual Analog Scale (0 to 10 cm) for 24 hours. Number of opioid doses needed in 24 hours was noted. Side effects like respiratory depression /excessive sedation, pruritus and nausea were recorded. RESULTS: Onset of action were at 7.6 ± 1.5 minutes in group S, 67.6 ± 1.5 minutes in group M and 12.2 ± 2.6 minutes in group SM. Duration of analgesia was longer in group M 17.5 ± 1.9 hours and SM 13.8 ± 1.6 hours than in group S 5.2 ± 1.2 hours. More doses of analgesia were required in group S compared to group M and SM. Side effects were comparable in the three groups. CONCLUSION: Epidural administration of a combination of sufentanil and morphine offered the advantage of faster onset of action and longer duration of analgesia as compared to the two drugs administered alone.