Robot-assisted Synchronous Bilateral Nephrectomy for Autosomal Dominant Polycystic Kidney Disease: A Stepwise Description of Technique.
Urology
; 153: 333-338, 2021 07.
Article
en En
| MEDLINE
| ID: mdl-32562776
ABSTRACT
OBJECTIVE:
To describe our technique of robot-assisted synchronous bilateral nephrectomy (RASBN) for autosomal dominant polycystic kidney disease (ADPKD).METHODS:
Given prior abdominal surgery/transplant in most patients, we prefer an open cut-down access to place a 12 mm port 10 cm infraumbilically. Four (8 mm) robotic ports are then placed under vision in a fan distribution along the umbilical level. The operating table is placed in reverse Trendelenburg and tilted opposite to the targeted side. Provided there are no concerns for malignancy, some cysts encountered in large kidneys (>2.5 L) may require puncture, to facilitate access and mobilization. The resected kidney is placed in a large bag and tucked in the pelvis. A similar procedure is carried out on the contralateral side after redocking the robot and tilting the table in the opposite direction. The specimen bags are extracted by elongating the lower midline 12 mm port site.RESULTS:
Seven cases of RASBN performed for ADPKD were identified (December 2015 to December 2018). Median (interquartile range, IQR) values for patient demographics were Ageâ¯=â¯59 years (47-63), body mass indexâ¯=â¯29 (26-32), and American Society of Anaesthesiology gradeâ¯=â¯3. Three patients had prior deceased- and 4 had prior living- donor transplants. Indication for nephrectomy were pain (5), hemorrhage into cysts (3), and renal masses (2). Perioperative outcomes were operating room timeâ¯=â¯388 minutes, estimated blood lossâ¯=â¯200 mL, hemoglobin changeâ¯=â¯1.3 g/dL, transfusionâ¯=â¯0, length of hospital stayâ¯=â¯3 days, Grade I Clavien-Dindo complicationsâ¯=â¯2 cases. All patients were alive at a median follow-up of 3.8 years.CONCLUSION:
RASBN is safe and effective in ADPKD even in the context of prior renal transplant patients with attendant comorbidities.
Texto completo:
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Bases de datos:
MEDLINE
Asunto principal:
Riñón Poliquístico Autosómico Dominante
/
Procedimientos Quirúrgicos Robotizados
/
Nefrectomía
Tipo de estudio:
Observational_studies
Límite:
Humans
/
Middle aged
Idioma:
En
Revista:
Urology
Año:
2021
Tipo del documento:
Article