Safety and efficacy of endoscopic papillectomy for duodenal papillary adenomas: A single-center retrospective study

doi:10.4240/wjgs.v18.i2.113698

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World Journal of Gastrointestinal Surgery

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1948-9366

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Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA

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©Author(s) (or their employer(s)) 2026. No commercial re-use. See Permissions. Published by Baishideng Publishing Group Inc.

World J Gastrointest Surg. Feb 27, 2026; 18(2): 113698
Published online Feb 27, 2026. doi: 10.4240/wjgs.v18.i2.113698

Table 3 Analysis of relevant risk factors, n (%)/mean ± SD

	Non-complication (n = 49)	Complication (n = 25)	t/χ²	P value
Age (year)	62.63 ± 10.10	61.04 ± 9.33	0.658	0.513
Gender
Male	27 (55.10)	15 (60.0)	0.162	0.687
Female	22 (44.90)	10 (40.0)
Tumor diameter (cm)	1.95 ± 0.80	1.93 ± 0.83	0.124	0.902
Previous abdominal surgery
No	34 (69.39)	19 (76.0)	0.356	0.551
Yes	15 (30.61)	6 (24.0)
Hypertension
No	31 (63.27)	14 (56.0)	0.367	0.545
Yes	18 (36.73)	11 (44.0)
Diabetes
No	43 (87.76)	23 (92.0)	0.309	0.578
Yes	6 (12.24)	2 (8.0)
Coronary heart disease
No	46 (93.88)	25 (100.0)	1.595	0.207
Yes	3 (6.12)	0
CBC (24 h postoperatively)
Hemameba	8.60 ± 3.44	10.81 ± 4.51	-2.354	0.021
Hemoglobin	127.96 ± 18.12	124.28 ± 15.65	0.863	0.391
Blood coagulation
PT	12.53 ± 2.12	12.21 ± 1.57	0.685	0.496
APTT	26.63 ± 2.99	28.66 ± 4.78	-2.244	0.028
Pathology
Adenoma	25 (51.02)	12 (48.00)	0.06	0.806
Carcinoma in situ	24 (48.98)	13 (52.00)
Operation methods
PD	20 (40.82)	17 (68.00)	4.893	0.027
EP	29 (59.18)	8 (32.00)

P < 0.05 indicates statistical significance. CBC: Complete blood count; PD: Pancreaticoduodenectomy; EP: Endoscopic papillectomy; PT: Prothrombin time; APTT: Activated partial thromboplastin time.

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Citation: Xu L, Chen SJ, Wang P, Mao L, Zou XP, Wang L, Wang Y. Safety and efficacy of endoscopic papillectomy for duodenal papillary adenomas: A single-center retrospective study. World J Gastrointest Surg 2026; 18(2): 113698
URL: https://www.wjgnet.com/1948-9366/full/v18/i2/113698.htm
DOI: https://dx.doi.org/10.4240/wjgs.v18.i2.113698

Xu L, Chen SJ, Wang P, Mao L, Zou XP, Wang L, Wang Y. Safety and efficacy of endoscopic papillectomy for duodenal papillary adenomas: A single-center retrospective study. World J Gastrointest Surg 2026; 18(2): 113698 [PMID: 41809328 DOI: 10.4240/wjgs.v18.i2.113698]

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