Malcolm J. Underwood

5.2k total citations
136 papers, 3.5k citations indexed

About

Malcolm J. Underwood is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Malcolm J. Underwood has authored 136 papers receiving a total of 3.5k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Surgery, 52 papers in Cardiology and Cardiovascular Medicine and 50 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Malcolm J. Underwood's work include Cardiac Valve Diseases and Treatments (22 papers), Aortic Disease and Treatment Approaches (20 papers) and Cardiac, Anesthesia and Surgical Outcomes (18 papers). Malcolm J. Underwood is often cited by papers focused on Cardiac Valve Diseases and Treatments (22 papers), Aortic Disease and Treatment Approaches (20 papers) and Cardiac, Anesthesia and Surgical Outcomes (18 papers). Malcolm J. Underwood collaborates with scholars based in Hong Kong, China and United Kingdom. Malcolm J. Underwood's co-authors include Gianni D. Angelini, Antoniοs Pitsis, Raimondo Ascione, A Lotto, Clinton Lloyd, Calvin S.H. Ng, Randolph H.L. Wong, Qin Yang, Song Wan and Guo‐Wei He and has published in prestigious journals such as Circulation, SHILAP Revista de lepidopterología and Cancer.

In The Last Decade

Malcolm J. Underwood

132 papers receiving 3.4k citations

Peers

Countries citing papers authored by Malcolm J. Underwood

Since Specialization

Citations

This map shows the geographic impact of Malcolm J. Underwood's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Malcolm J. Underwood with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Malcolm J. Underwood more than expected).

Fields of papers citing papers by Malcolm J. Underwood

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Malcolm J. Underwood. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Malcolm J. Underwood. The network helps show where Malcolm J. Underwood may publish in the future.

Co-authorship network of co-authors of Malcolm J. Underwood

This figure shows the co-authorship network connecting the top 25 collaborators of Malcolm J. Underwood. A scholar is included among the top collaborators of Malcolm J. Underwood based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Malcolm J. Underwood. Malcolm J. Underwood is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Effect of exercise prehabilitation on quality of recovery after cardiac surgery: a single-centre randomised controlled trial 2024 ·British Journal of Anaesthesia ·(unknown), Floria F. Ng, Man Kin Henry Wong, Malcolm J. Underwood, Randolph H.L. Wong, Gavin M. Joynt, Anna Lee	6
2	Effect of prehabilitation-relatedDIETary protein intake onQualityofRecovery after elective cardiac surgery (DIETQoR) study: protocol of a randomised controlled trial 2023 ·BMJ Open ·(unknown), (unknown), (unknown), Man Kin Henry Wong, Suey S.Y. Yeung, Malcolm J. Underwood, Randolph H.L. Wong, Gavin M. Joynt, Anna Lee	3
3	Hepatorenal dysfunction predicts operative mortality after triple valve surgery: Utility of MELD‐Na 2021 ·Journal of Cardiac Surgery ·(unknown), Simon C. Chow, (unknown), Song Wan, Malcolm J. Underwood, Randolph H.L. Wong	2
4	Effect of preparative rehabilitation on recovery after cardiac surgery: A systematic review 2020 ·Annals of Physical and Rehabilitation Medicine ·(unknown), Malcolm J. Underwood, Gavin M. Joynt, Anna Lee	31
5	PREhabilitation for improving QUality of recovery after ELective cardiac surgery (PREQUEL) study: protocol of a randomised controlled trial 2019 ·BMJ Open ·(unknown), Man Kin Henry Wong, Wai‐Tat Wong, Tony Gin, Malcolm J. Underwood, Gavin M. Joynt, Anna Lee	29
6	Novel method for rapid identification of micropapillary or solid components in early-stage lung adenocarcinoma 2018 ·Journal of Thoracic and Cardiovascular Surgery ·Ze-Rui Zhao, Rainbow W. H. Lau, Hao Long, Tony Mok, George G. Chen, Malcolm J. Underwood, Calvin S.H. Ng	18
7	Functional Implication of Mitral Annular Disjunction in Mitral Valve Prolapse 2017 ·JACC. Cardiovascular imaging ·Alex Pui‐Wai Lee, (unknown), Yiting Fan, Randolph H.L. Wong, Malcolm J. Underwood, Song Wan	126
8	Patient and family satisfaction levels in the intensive care unit after elective cardiac surgery: study protocol for a randomised controlled trial of a preoperative patient education intervention 2016 ·BMJ Open ·Veronica Ka Wai Lai, Anna Lee, Patricia Leung, Chun Hung Chiu, (unknown), Charles D. Gomersall, Malcolm J. Underwood, Gavin M. Joynt	21
9	Using Anatomic Intelligence to Localize Mitral Valve Prolapse on Three-Dimensional Echocardiography 2016 ·Journal of the American Society of Echocardiography ·Chunna Jin, Ivan S. Salgo, Robert J. Schneider, Kevin Ka‐Ho Kam, (unknown), Chak-Yu So, Zhe Tang, Song Wan, Randolph H.L. Wong, Malcolm J. Underwood, Alex Pui‐Wai Lee	22
10	Automated quantification of mitral valve anatomy using anatomical intelligence in three-dimensional echocardiography 2015 ·International Journal of Cardiology ·Chunna Jin, Ivan S. Salgo, Robert J. Schneider, Wei Feng, Fanxia Meng, Kevin Ka‐Ho Kam, (unknown), Chak-Yu So, Chris Chung‐Sing Chan, Jingping Sun, (unknown), Kenneth K. Wong, Cheuk‐Man Yu, Song Wan, Randolph H.L. Wong, Malcolm J. Underwood, (unknown), (unknown), Alex Pui‐Wai Lee	8
11	Early Outcomes Following Uniportal Video-Assisted Thoracic Surgery Lung Resection 2014 ·CHEST Journal ·Rainbow W. H. Lau, Calvin S.H. Ng, (unknown), Randolph H.L. Wong, (unknown), Innes Y.P. Wan, Song Wan, Malcolm J. Underwood	4
12	Single Port Video-Assisted Thoracic Surgery VasoView Sympathectomy for Palmar Hyperhidrosis 2014 ·CHEST Journal ·Rainbow W. H. Lau, Calvin S.H. Ng, Randolph H.L. Wong, (unknown), (unknown), Innes Y.P. Wan, Malcolm J. Underwood	3
13	Activation of canonical transient receptor potential channels preserves Ca2+ entry and endothelium-derived hyperpolarizing factor–mediated function in vitro in porcine coronary endothelial cells and coronary arteries under conditions of hyperkalemia 2014 ·Journal of Thoracic and Cardiovascular Surgery ·Qin Yang, Junhao Huang, Xiaoqiang Yao, Malcolm J. Underwood, Cheuk‐Man Yu	10
14	Pioglitazone Prevents Smoking Carcinogen-Induced Lung Tumor Development in Mice 2012 ·Current Cancer Drug Targets ·(unknown), (unknown), Huiling Yuan, (unknown), Michael K.Y. Hsin, Innes Y.P. Wan, Malcolm J. Underwood, G. G. Chen	21
15	Role of osteopontin in the development of neointimal hyperplasia in vein grafts 2011 ·European Journal of Cardio-Thoracic Surgery ·Kang Ning, Calvin S.H. Ng, Jia Hu, (unknown), Malcolm J. Underwood, Jamie Y. Jeremy, Song Wan	20
16	Tracheobronchial Stenting for Benign Airway Stenosis 2010 ·CHEST Journal ·Michael K.Y. Hsin, (unknown), Innes Y.P. Wan, Malcolm J. Underwood, Kin Hoi Thung, Tak Wai Lee, Rainbow W. H. Lau, Anthony P.C. Yim	0
17	Thromboxane synthase suppression induces lung cancer cell apoptosis via inhibiting NF-κB 2010 ·Experimental Cell Research ·(unknown), (unknown), Billy C.S. Leung, Michael K.Y. Hsin, Tony Mok, Malcolm J. Underwood, George G. Chen	17
18	Multidisciplinary Management of Life-Threatening Massive Hemoptysis: A 10-Year Experience 2009 ·The Annals of Thoracic Surgery ·Norihisa Shigemura, (unknown), Simon C.H. Yu, Randolph H.L. Wong, Michael K.Y. Hsin, (unknown), Tak-Wai Lee, Song Wan, Malcolm J. Underwood, Anthony P.C. Yim	70
19	Treatment of delayed rupture of the left ventricle after mitral valve replacement 2002 ·Arquivos Brasileiros de Cardiologia ·Walter J. Gomes, Malcolm J. Underwood, Raimondo Ascione, Clinton Lloyd, Gianni D. Angelini	1
20	Economic outcome of off-pump coronary artery bypass surgery: a prospective randomized study 1999 ·The Annals of Thoracic Surgery ·Raimondo Ascione, Clinton Lloyd, Malcolm J. Underwood, A Lotto, Antoniοs Pitsis, Gianni D. Angelini	160

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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