Frequency and predictors of small intestinal bacterial overgrowth in acute pancreatitis

Table 1 Etiology, disease severity, clinical features, laboratory parameters, and computed tomography findings among patients with acute pancreatitis, n (%)

1a: Etiology of acute pancreatitis, n = 30
1	Ethanol	10 (33.3)
2	Biliary	15 (50.0)
3	Idiopathic	3 (10.0)
4	Ethanol plus biliary	2 (6.7)
1b: Severity of acute pancreatitis, n = 30
1	Mild	18 (60.0)
2	Moderate	8 (26.7)
3	Severe	4 (13.3)
1c: Local complications, n = 30
1	APFC	3 (10.0)
2	ANC	9 (30.0)
3	SVT	5 (16.7)
4	Ileus	11 (36.7)
1d: Systemic complications, n = 30
1	AKI	2 (6.7)
2	Sepsis	2 (6.7)
3	ALI	7 (23.3)
1e: Symptoms among cases, n = 30
1	Pain abdomen	30 (100)
2	Vomiting	25 (83.3)
3	Obstipation/constipation	21 (70)
4	Bloating	13 (43.3)
5	Abdominal distension	12 (40.0)
6	Fever	10 (33.3)
7	Jaundice	6 (20.0)
8	Breathlessness	5 (16.7)
1f: Baseline clinical and laboratory parameters among acute pancreatitis cases, median (range)
1	Height in cm	167 (152-175)
2	Weight in kg	64 (52-91)
3	BMI (kg/m2)	23.68 (18.59-36.26)
4	Hb (gm %)	12.6 (7.8-16.4)
5	TLC (cells/mm3)	12050 (5400-23500)
6	Neutrophil (%)	82 (57-94)
7	Lymphocytes (%)	12 (4-33)
8	NLR	6.83 (1.75-23.5)
9	Platelets (lac/mm3)	2.025 (0.53-6.29)
10	HsCRP (mg/dL)	34.25 (1.6-338)
11	Serum procalcitonin (ng/mL)	0.1475 (0.02-2.45)
12	Serum LDH (U/L)	270 (186-830)
13	Serum amylase (U/L)	1237 (233-7235)
14	Serum lipase (U/L)	987 (310-8076)
15	PT (seconds)	10 (1-17)
16	INR	1.03 (0.8-1.5)
17	Urea (mg/dL)	26.1 (9-66)
18	Creatinine (mg/dL)	0.8 (0.4-1.6)
19	Sodium (mEq/L)	139 (129-151)
20	Potassium (mEq/L)	4.1 (3.3-5.5)
21	Serum Calcium (mg/dL)	8.9 (7.7-11.6)
22	Serum Phosphorous (mg/dL)	2.55 (1.1-4.9)
23	Total Bilirubin (mg/dL)	1.3 (0.2-9.6)
24	SGOT (IU/L)	65 (15-1040)
25	SGPT (IU/L)	64.5 (10-790)
26	ALP (IU/L)	182.5 (31-512)
27	Total protein (g/dL)	6.95 (4.6-8.5)
28	Albumin (g/dL)	3.55 (2.3-5.4)
29	Globulin (g/dL)	3 (1.9-4.6)
30	TG (mg/dL)	141 (23-272)
31	HDL (mg/dL)	36 (17-73)
32	Cholesterol (mg/dL)	154.5 (77-289)
1 g: CT based parameters in AP
1	No necrosis	19 (63.3)
2	0-30% necrosis	3 (10.0)
3	> 30% necrosis	8 (26.6)
4	CTSI score	2 (1-10)

AKI: Acute kidney injury; ALI: Acute lung injury; ALP: Alkaline phosphatase; ANC: Acute necrotic collection; AP: Acute pancreatitis; APFC: Acute peripancreatic fluid collection; BMI: Body mass index; CT: Computed tomography; CTSI: Computed tomography severity index; Hb: Hemoglobin; HDL: High-density lipoprotein; HsCRP: High-sensitivity C-reactive protein; INR: International normalized ratio; LDH: Lactate dehydrogenase; NLR: Neutrophil-to-lymphocyte ratio; PT: Prothrombin time; SGOT: Serum Glutamic-oxaloacetic transaminase; SGPT: Serum Glutamic-pyruvic transaminase; SVT: Splanchnic venous thrombosis; TLC: Total leukocyte count; TG: Triglycerides.