Beneficial impact of a clinical care pathway in patients with testicular cancer undergoing retroperitoneal lymph node dissection

Purpose: Since 1997, we have used a clinical collaborative care pathway for patients undergoing retroperitoneal lymph node dissection. We examined its impact on perioperative care and outcome. Materials and Methods: We examined the records of all patients with germ cell carcinoma who underwent retroperitoneal lymph node dissection from July 1990 to July 2001. Variables examined included clinical/pathological stage, hospital stay, postoperative care and the complication rate. Results: A total of 118 patients underwent retroperitoneal lymph node dissection for germ cell carcinoma during this period, including 46 (39%) before pathway implementation in 1997 and 72 patients (61%) after pathway implementation. Of the 118 patients 40 (34%) underwent the procedure after chemotherapy. This rate remained fairly constant in the period before and after pathway initiation (31% and 36%, respectively). After pathway implementation fewer patients received a nasogastric tube (94% versus 5%, p <0.001) and had complications (26% versus 16%, p = 0.036). Mean hospital stay decreased after pathway implementation in all primary and post-chemotherapy retroperitoneal lymph node dissection cases (4.2 versus 6.4 days, p <0.005). Although patients who underwent the procedure after chemotherapy were more likely to have complications than those who underwent a primary procedure, the difference was not statistically significant (p = 0.09). Conclusions: Our collaborative clinical care pathway safely and efficiently outlines routine postoperative care and significantly decreased hospital stay.