Papers
4
Total Citations
20
H-Index
3
About
Tomio Andoh is a leading anesthesiology researcher whose work centers on optimizing mechanical ventilation strategies for patients undergoing robot-assisted laparoscopic surgery. His primary research focus is the development and refinement of pressure-controlled inverse ratio ventilation (PC-IRV), a technique designed to improve gas exchange and reduce dead space—the portion of each breath that does not participate in gas exchange. Andoh’s major contributions include demonstrating that PC-IRV, particularly when initiated by expiratory flow, can lower physiological dead space and potentially offer lung-protective benefits compared to conventional volume-controlled ventilation. His 2018 study on PC-IRV during robot-assisted laparoscopic radical prostatectomy, which has garnered 9 citations, established a foundation for this work. Subsequent randomized trials and secondary analyses, with 5 and 3 citations respectively, have further explored the technique’s impact on dead space components and functional residual capacity, especially in obese patients. Andoh’s research is notable for its rigorous methodology and its direct clinical relevance to improving outcomes in minimally invasive surgery, making him a key figure in advancing perioperative respiratory care.
Research Focus
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