A Systematic Review of Real-Time Medical Simulations with Soft-Tissue Deformation: Computational Approaches, Interaction Devices, System Architectures, and Clinical Validations

Table 2

The number of included/excluded articles according to the selection procedure.

Search terms	ScienceDirect	PubMed	IEEE	All	Duplicates	Duplication included	Title excluded	Title included	Abstract excluded	Abstract included	Content excluded	Content included
ST #1	5,537	67	13	5,617	21	5,596	5,465	131	128	3	2	1
ST #2	10,873	2,873	284	14,030	447	13,583	13,542	41	37	4	3	1
ST #3	3,638	87	14	533	19	514	335	179	169	10	0	10
ST #4	1,689	39	10	1,738	19	1,719	1,543	176	171	5	4	1
ST #5	32,857	9,762	290	42,909	605	42,304	42,209	95	83	12	7	5
ST #6	4,560	21	3	4,583	19	4,564	4,431	133	125	8	5	3
ST #7	104,034	31,339	367	135,727	371	135,356	135,265	91	76	15	3	12
ST #8	146,837	261	153	147,251	60	147,191	147,136	55	45	10	7	3
ST #9	9,185	160	23	9,368	49	9,319	9,247	72	47	25	6	19
Total	319,210	44,609	1,157	361,756	1,610	360,146	359,173	973	881	92	37	55