Table 6: In Vivo intraoperative SBL
measurements in the literature.
|
Total |
Male |
Female |
|
||||||||||||||
|
Author |
Age (yrs) |
# |
SBL Mean (cm) |
SBL Min (cm) |
SBL Max (cm) |
Height (cm) |
Age (yrs) |
# |
SBL Mean (cm) |
SBL Min (cm) |
SBL Max (cm) |
Age (yrs) |
# |
SBL Mean (cm) |
SBL Min (cm) |
SBL Max (cm) |
Comments |
|
Backman^^,
et al. [16] Obese |
-- |
56 |
824 |
-- |
-- |
M
179 ± 1.7 F
168 ± 1.0 |
38 ±
1.6 |
13 |
824
± 34 |
630 |
1022 |
38 ±
1.8 |
43 |
734
± 12 |
575 |
870 |
Longer
SBL in the obese |
|
Backman^^,
et al. [16] Controls |
-- |
32 |
698 |
-- |
-- |
M
175 ± 1.9 F 164
± 1.1 |
58 ±
3.5 |
12 |
698
± 32 |
500 |
846 |
50 ±
3.4 |
20 |
616
± 19 |
400 |
784 |
Shorter
SBL in controls |
|
Guzman,
et al. [18] Obese |
35 ±
9.4 |
272 |
512
± 95.4 |
-- |
-- |
-- |
-- |
-- |
562
± 103 |
-- |
-- |
-- |
-- |
502
± 90 |
-- |
-- |
Height
not recorded; correlated with sex |
|
Guzman,
et al. [18] Non-obese |
43 ±
10 |
121 |
525
± 91.1 |
-- |
-- |
-- |
-- |
-- |
530
± 85 |
-- |
-- |
-- |
-- |
507
± 102 |
-- |
-- |
Height
not recorded; correlated with sex |
|
Nordgren,
et al. [21] |
-- |
77 |
564
± 111 |
360 |
1090 |
-- |
-- |
40 |
591
± 119 |
380 |
1090 |
-- |
37 |
534
± 90 |
360 |
740 |
Control
group-correlated with height |
|
Glehen,
et al. [17] |
60.3 |
92 |
566 |
350 |
826 |
166 |
-- |
51 |
588 |
350 |
756 |
-- |
41 |
539 |
406 |
826 |
Control
group-correlated with height |
|
Hosseinpour,
et al. [9] |
20-43 |
100 |
460 |
285 |
620 |
-- |
-- |
54 |
452
± 79 |
-- |
-- |
-- |
46 |
468
± 80 |
-- |
-- |
No correlation
(age, height or weight) |
|
Karagül,
et al. [19] |
35.4
± 13 (19-67) |
28 |
580
± 103 |
400 |
817 |
169
± 12 (147-186) |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
16
healthy; 12 liver disease |
|
Lohsiriwat,
et al. [20] |
60 (28-88) |
48 |
428
± 105 |
169 |
745 |
160.3
± 8.4 (138-175) |
-- |
27 |
468
± 105 |
322 |
745 |
-- |
21 |
376
± 81 |
169 |
476 |
Thai
population; no correlation (age, height or weight) |
|
Raines,
et al. [22] |
-- |
91 |
998.5 |
630 |
1510 |
166.8
± 10.2 |
-- |
51 |
-- |
-- |
-- |
-- |
40 |
-- |
-- |
-- |
Linear
correlation with height |
|
Tacchino,
et al. [23] |
37.7 (15.4-68.1) |
443 |
690
± 93.7 |
350 |
1050 |
M
173 ± 8.2 F
161 ± 6.9 (143-187) |
-- |
101 |
729
± 89 |
-- |
-- |
-- |
342 |
678
± 92 |
-- |
-- |
Correlated
with height, only |
|
Teitelbaum,
et al. [11] |
55
(20-86) |
240 |
506
± 105 |
285 |
845 |
169
(138-196) |
-- |
113 |
533 |
|
|
-- |
127 |
482 |
|
|
Height
predictive of SBL |
|
Present
study 2019 |
55.2
± 15.8 |
287 |
508.6 |
285 |
845 |
168.9
± 10.4 |
55.4
± 15.8 (20-87) |
144 |
531.7
± 105.7 |
300 |
845 |
55.1
± 15.8 (14-95) |
143 |
485.4
± 1.1 |
285 |
800 |
Height
predictive of SBL |
SBL =
Small bowel length; Min = Minimum; Max = Maximum; Data presented as mean or
mean ± sd; yrs = years; ^^
Height varied between 151 and 189 cm for both groups.