BACKGROUND: Delayed sternal closure (DSC) has been an essential part of neonatal and infant heart surgery. Here, we report our single institution experience of DSC for eight years. METHODS: The successive 188 patients were analyzed retrospectively. Sternum was closed at the end of the operation in 97 (51.6%) patients (primary sternal closure [PSC] group). Sternum was left open in 91 (48.4%) patients. Among them, 45 (23.9%) had only skin closure (DSCs group) and 46 (24.4%) had membrane patch closure (DSC membrane [DSCm] group). Median age was higher in PSC group (90 days) than DSCs (11 days) and DSCm groups (9.5 days). RESULTS: Mortality was 1%, 11.1%, and 28.2% in PSC, DSCs, and DSCm groups, respectively (P < .05). Univariate analysis recognized the neonatal age (odds ratio [OR] = 4.2), preoperative critical condition (OR = 5.3), cardiopulmonary bypass time >180 minutes (OR = 4), and cross clamp time >99 minutes (OR = 3.9) as risk factors for mortality. Total morbidity rate was higher in DSCm group (73.9%) than DSCs group (51.1%) and PSC group (23.7%; P < .001). Mechanical ventilation time, intensive care unit stay, and hospital stay were longer in DSCs and DSCm groups than PSC group (P < .001). The incidence of hospital infection was also higher in DSCs (43.5%) and DSCm (33.3%) groups than PSC group (20.6%; P < .05). But there was no difference in the incidence of sternal wound complications, including both deep and superficial (4.1%, 8.8%, and 4.4%, respectively). CONCLUSION: Although the risk of sternal wound complications is not different, patients who necessitate DSC (using both skin and membrane closure techniques) have more complicated postoperative course than patients with PSC.
BACKGROUND: Delayed sternal closure (DSC) has been an essential part of neonatal and infant heart surgery. Here, we report our single institution experience of DSC for eight years. METHODS: The successive 188 patients were analyzed retrospectively. Sternum was closed at the end of the operation in 97 (51.6%) patients (primary sternal closure [PSC] group). Sternum was left open in 91 (48.4%) patients. Among them, 45 (23.9%) had only skin closure (DSCs group) and 46 (24.4%) had membrane patch closure (DSC membrane [DSCm] group). Median age was higher in PSC group (90 days) than DSCs (11 days) and DSCm groups (9.5 days). RESULTS: Mortality was 1%, 11.1%, and 28.2% in PSC, DSCs, and DSCm groups, respectively (P < .05). Univariate analysis recognized the neonatal age (odds ratio [OR] = 4.2), preoperative critical condition (OR = 5.3), cardiopulmonary bypass time >180 minutes (OR = 4), and cross clamp time >99 minutes (OR = 3.9) as risk factors for mortality. Total morbidity rate was higher in DSCm group (73.9%) than DSCs group (51.1%) and PSC group (23.7%; P < .001). Mechanical ventilation time, intensive care unit stay, and hospital stay were longer in DSCs and DSCm groups than PSC group (P < .001). The incidence of hospital infection was also higher in DSCs (43.5%) and DSCm (33.3%) groups than PSC group (20.6%; P < .05). But there was no difference in the incidence of sternal wound complications, including both deep and superficial (4.1%, 8.8%, and 4.4%, respectively). CONCLUSION: Although the risk of sternal wound complications is not different, patients who necessitate DSC (using both skin and membrane closure techniques) have more complicated postoperative course than patients with PSC.
Authors: Michał Sobieraj; Marta Kilanowska; Piotr Ładziński; Irina Garbuzowa; Michał Wojtalik; Jerzy Moczko; Wojciech Mrówczyński Journal: Kardiochir Torakochirurgia Pol Date: 2018-06-25
Authors: Ersin Erek; Dilek Suzan; Selim Aydın; Okan Yıldız; Barış Kırat; I Halil Demir; Ender Ödemiş Journal: Turk Gogus Kalp Damar Cerrahisi Derg Date: 2019-06-19 Impact factor: 0.332