Russell body gastritis with Dutcher bodies evaluated using magnification endoscopy

Table 1 Literature review of clinicopathological findings of Russell body gastritis

Ref.	Age/sex	Endoscopic finding or diagnosis (size)	Site of mott cells	HP	Mott cells	ET and follow-up
Tazawa et al[1] (1998)	53/M	Multiple ulcer scars with redness and swelling	Antrum	Yes	Poly	Follow-up biopsy after ET showed no RBG Follow-up period was not available
Erbersdobler et al[8] (2004)	80/F	Circumscribed irregular swelling (30 mm)	Fundus	No	Poly	NA
Ensari et al[10] (2005)	70/M	Pangastritis/flattened, edematous gastric folds	Body and antrum	Yes	Poly	ET was performed, but patient refused to be re-examined endoscopically
Drut et al[11] (2006)	34/M	A raised, swollen area (20 mm)	Body	No	Poly	NA
Paik et al[12] (2006)	47/F	Focal erythematous swelling	Antrum	Yes	Poly	ET was performed. Follow-up data: NA
	53/F	A geographical yellowish raised lesion (25 mm)	Body	Yes	Poly	ET was performed
						Follow-up data: NA
Wolkersdorfer et al[13] (2006)	54/M	Mild erythema and small erosions with slight edema	Antrum	Yes	Mono (λ chain)	One year after ET, the lesion had not resolved macroscopically, but biopsy found resolution of Mott cells
Pizzolitto et al[14] (2007)	60/F	Minute-raised granular areas	Antrum	Yes	Poly	ET was performed, and clinical follow-up was uneventful
Licci et al[15] (2008)	59/M	Mild hyperemia	Antrum	Yes	Poly	Mott cells were absent in biopsy specimen taken 3 mo after ET
Tabata et al[16] (2010)	72/M	Multiple ulcers	Body and antrum	Yes	Mono (κ chain, IgG)	Mott cells were absent in biopsy specimen taken 3 mo after ET
Habib et al[17] (2010)	75/M	Noduar chronic active gastritis	Antrum	No	Poly	NA
Miura et al[18] (2012)	63/F	Low elevated lesions in the antrum	Antrum	Yes	Mono (λ chain)	Mott cells were absent in biopsy specimen taken 4 mo after ET
Yoon et al[19] (2012)	57/M	A slightly raised whitish lesion with a mild central depression (20 mm)	Body	Yes	Poly	The lesions were cleared 3 mo after ET. A follow-up biopsy was not performed
	43/M	A whitish oval shaped flat lesion with a slight central depression (20 mm)	Antrum	Yes	Poly	The lesions were cleared 2 mo after ET. A follow-up biopsy was not performed
Choi et al[20] (2012)	55/M	A mucosal elevation with a central depression (10 mm)	Antrum	Yes	Mono (λ chain)	NA
Karabagli et al[21] (2012)	60/M	Erythema (body) and ulcer (incisura angularis)	Body and antrum	Yes	Poly	Three months and 6 mo after ET, Mott cells were decreased and absent in biopsy specimens, respectively
Coyne et al[22] (2012)	49/M	Severe, raised, erosive gastritis	NA (Biopsy site; NA)	No	Mono (κ chain, IgM)	NA
Araki et al[9] (2013)	74/F	Open ulcer	Gastric angle	Yes	Mono (κ chain, IgM)	NA
Zhang et al[23] (2014)	78/F	Uneven mucosa	Body, incisura angularis, antrum	No	Mono (κ chain)	Clinical follow-up evaluations were uneventful
	77/F	Uneven mucosa	Incisura angularis	Yes	Mono (κ chain)
	77/F	punctiform erosion	Body	Yes	Mono (κ chain)
	56/M	Raised erosions	Antrum	Yes	Mono (κ chain)
	76/M	Erythema	Body	Yes	Mono (κ chain)
	50/M	Flat and raised erosions	Antrum	Yes	Mono (κ chain)
	28/M	Erythema	Antrum	No	Mono (κ chain)
	24/F	Erythema	Antrum	No	Mono (κ chain)
	66/M	Ulcer, stage A2	Incisura angularis	No	NA
Klair et al[24] (2014)	76/F	Cobblestoned, whitish, raised, and irregular mucosa	Fundus	No	Poly	NA
Muthukumarana et al[25] (2015)	44/M	Diffuse mild erythematous gastric mucosa	Stomach, duodenum, terminal ileum, colon	No	Poly	NA
Nishimura et al[29] (2016)	64/F	A white, granular lesion (2 cm)	Body	Yes	Poly	The lesion had grown larger 15 mo after the diagnosis, and the lesion had disappeared 15 mo after eradication
Present case	86/M	A demarcated whitish flat lesion (13 mm)	Antrum	Yes	Mono (κ chain)	Two months after ET, the lesion decreased in size. There was no evidence of recurrence 14 mo after ESD

HP: Helicobacter pylori; ET: Eradication therapy; Poly: Polyclonal; Mono: Monoclonal; RBG: Russell body gastritis; NA: Not available; Ig: Immunoglobulin.