Abstract
Purpose
Santulli enterostomy has been used for various surgical abdominal conditions that require temporary diversion of bowel during a neonatal period. The aim of this study was to report clinical outcomes of Santulli enterostomy and to evaluate its usefulness.
Methods
Between January 2000 and December 2016, 40 neonates who underwent Santulli enterostomy were enrolled; Santulli enterostomies were performed for 25 patients without previous laparotomy (primary Santulli group) and 15 patients with previous laparotomy (secondary Santulli group).
Results
Small bowel atresia is the first common indication of Santulli enterostomy (22/40, 55.0%), and luminal discrepancy between proximal and distal bowel was the most common determinant factor of Santulli enterostomy (17/40, 42.5%). The median age at surgery and mean birth weight were 2 days and 2,480 g respectively in the primary group, and 71 days, 2,340 g respectively in the secondary group. Operation time was significantly longer in the secondary group than the primary group (156±48 minutes vs. 224±95 minutes, p=0.019), and there was no difference in the time taken to initiation of oral feeding between the two groups. Santulli enterostomy closure was performed at median 65 days after Santulli enterostomy for primary group and 70 days for secondary group. Six complications (15.0%) were found after Santulli enterostomy, and nine complications (24.3%) after Santulli enterostomy closure (p=0.302). The incidence of complications was significantly higher in secondary group than in primary group (4.5% vs. 53.3%, p=0.001), and the reoperation rate was also significantly higher in the secondary group (4.5% vs. 46.7%, p=0.004).
Conclusion
Santulli enterostomy could be applied as a temporary enterostomy in neonatal patients with various surgical abdominal diseases. Considering the high complication rate after secondary Santulli enterostomy closure, decision making on the timing of enterostomy closure should be done with caution.
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Table 1.
Variable | Value (n=40) |
---|---|
Sex (male/female) | 21/19 |
Gestational age (wk) | 37 (24.3-40.9) |
Birth weight (g) | 2,430±1,040 |
Birth weight<2,500 g | 16 (40.0) |
Birth weight<1,000 g | 5 (12.5) |
Primary Santulli | 2,480±1,060a) |
Secondary Santulli | 2,340±1,040a) |
Median age at Santulli enterostomy (day) | 6 (0-292) |
Primary Santulli | 2 (0-103)b) |
Secondary Santulli | 71 (0-292)b) |
Diseases requiring Santulli enterostomy | |
Small bowel atresia | 22 (55.0) |
Intestinal pseudo-obstruction | 6 (15.0) |
Meconium plug syndrome | 4 (10.0) |
Necrotizing enterocolitis | 3 (7.5) |
Intestinal obstruction due to other disease | 2 (5.0) |
Focal intestinal perforation | 1 (2.5) |
Midgut volvulus | 1 (2.5) |
Hirschsprung’s disease | 1 (2.5) |
Table 2.
Table 3.
Variable | Primary (n=25) | Secondary (n=15) | p-value |
---|---|---|---|
Operation time (min) | 156±48 | 224±95 | 0.019b) |
Time taken to reach full enteral feeding (day) (n=22/15)a) | 13 (7-392) | 17 (7-127) | 0.213c) |
Patients with complications | 3 (12.0) | 3 (20.0) | 0.654d) |
Complications requiring re-operation | 1 (4.0) | 1 (6.7) | 1.000d) |
Table 4.
Variable | Primary (n=22)a) | Secondary (n=15) | p-value |
---|---|---|---|
Operation time (min) | 82±55 | 109±71 | 0.203b) |
Time taken to reach full enteral feeding after stoma closure (day) | 7.5 (4-20) | 8 (5-164) | 0.210c) |
Stomal duration (day) | 65 (16-177) | 70 (21-364) | 0.249c) |
Follow-up duration (mo) | 16 (0-135) | 24 (2-136) | 0.595c) |
Patients with complication | 1 (4.5) | 8 (53.3) | 0.001d) |
Complications requiring re-operation | 1 (4.5) | 7 (46.7) | 0.004d) |