A. Anyanwu

1.2k citations

23 papers · 830 indexed · h-index 14

Impact in

Transplantation top 5%
- Renal Transplantation Outcomes and Treatments
Cardiology and Cardiovascular Medicine top 5%
- Cardiac Valve Diseases and Treatments

Papers in

Transplantation 4
- Organ and Tissue Transplantation Research 2
Surgery 21
- Transplantation: Methods and Outcomes 12
- Organ Transplantation Techniques and Outcomes 9
- Cardiac Structural Anomalies and Repair 8

Co-authors: David Adams Sean Pinney Javier G. Castillo Shinobu Itagaki Joanna Chikwe Roy Varghese Farzan Filsoufi F. W. Mohr
Journals: European Journal of Cardio-Thoracic Surgery (6 papers)Transplant International (4 papers)The Journal of Heart and Lung Transplantation (4 papers)Heart (2 papers)Journal of Thoracic and Cardiovascular Surgery (1 paper)
Partner nations: United Kingdom United States Australia

In The Last Decade

A. Anyanwu

23 papers receiving 806 citations

Peers

Countries citing papers authored by A. Anyanwu

Since Specialization

Citations

This map shows the geographic impact of A. Anyanwu'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 A. Anyanwu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Anyanwu more than expected).

Fields of papers citing papers by A. Anyanwu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Anyanwu. 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 A. Anyanwu. The network helps show where A. Anyanwu may publish in the future.

Co-authors

The 25 scholars most cited alongside A. Anyanwu, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with A. Anyanwu Line = papers co-authored together A. Anyanwu links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Initial experience with routine less invasive implantation of HeartMate II left ventricular assist device without median sternotomy European Journal of Cardio-Thoracic Surgery ·A. Anyanwu, Shinobu Itagaki, Sean Pinney, David Adams	2014	12
2	Donor-Derived Trypanosoma cruzi Infection in Solid Organ Recipients in the United States, 2001–2011 American Journal of Transplantation ·Shirish Huprikar, Elizabeth Bosserman, Gopi Patel, Anne Moore, Sean Pinney, A. Anyanwu, Dionysios Neofytos, Goshaimayum Chanu Sapna, Rob Striker, Fernanda P. Silveira, Yvonne Qvarnström, Frank Steurer, Barbara L. Herwaldt, Susan P. Montgomery	2013	69
3	Re-repair of the mitral valve as a primary strategy for early and late failures of mitral valve repair European Journal of Cardio-Thoracic Surgery ·A. Anyanwu, Shinobu Itagaki, Roy Varghese, Javier G. Castillo, Joanna Chikwe, David Adams	2013	28
4	All anterior and bileaflet mitral valve prolapses are repairable in the modern era of reconstructive surgery European Journal of Cardio-Thoracic Surgery ·Javier G. Castillo, A. Anyanwu, Filip Henych, David Adams	2013	62
5	Predicting systolic anterior motion after mitral valve reconstruction: using intraoperative transoesophageal echocardiography to identify those at greatest risk European Journal of Cardio-Thoracic Surgery ·Roy Varghese, Shinobu Itagaki, A. Anyanwu, Pablo Trigo, Gregory W. Fischer, David Adams	2013	59
6	Liberal use of tricuspid-valve annuloplasty during left-ventricular assist device implantation European Journal of Cardio-Thoracic Surgery ·Kewal Krishan, Ajith Nair, Sean Pinney, Sebahat Gök, A. Anyanwu	2011	58
7	A propensity score-adjusted retrospective comparison of early and mid-term results of mitral valve repair versus replacement in octogenarians European Heart Journal ·Joanna Chikwe, 瀚匀梁, Jürgen Passage, A. Anyanwu, J. Seeburger, Javier G. Castillo, Farzan Filsoufi, F. W. Mohr, Sebahat Gök	2010	123
8	The lottery of mitral valve repair surgery: Figure 1 Heart ·A. Anyanwu, B Bridgewater, David Adams	2010	38
9	Surgical research revisited: clinical trials in the cardiothoracic surgical literature European Journal of Cardio-Thoracic Surgery ·A. Anyanwu	2004	23
10	Determinants of outcome after heterotopic heart transplantation The Journal of Heart and Lung Transplantation ·Robert A. Bleasdale, Nicholas R. Banner, A. Anyanwu, Andrew Mitchell, A. Khaghani, Magdi H. Yacoub	2002	31
11	Intrathoracic organ transplantation in the United Kingdom 1995–99: results from the UK cardiothoracic transplant audit Heart ·A. Anyanwu, (unknown), (unknown)	2002	27
12	Primary lung carcinoma after heart or lung transplantation: Management and outcome Journal of Thoracic and Cardiovascular Surgery ·A. Anyanwu, E. Townsend, Nicholas R. Banner, Margaret Burke, A. Khaghani, Magdi H. Yacoub	2002	43
13	Assessment of quality of life in lung transplantation using a simple generic tool Thorax ·A. Anyanwu	2001	93
14	Where are we today with pulmonary transplantation? Current results from a national cohort Transplant International ·A. Anyanwu, Chris Rogers, J. S. Murday	2000	1
15	Does splitting the lung block into two single lung grafts equate to doubling the societal benefit from bilateral lung donors? Comparisons between two single versus one bilateral lung transplant Transplant International ·A. Anyanwu, Chris Rogers	2000	9
16	Where are we today with pulmonary transplantation? Current results from a national cohort Transplant International ·A. Anyanwu, Chris Rogers, J. S. Murday, (unknown)	2000	3
17	Does splitting the lung block into two single lung grafts equate to doubling the societal benefit from bilateral lung donors? Comparisons between two single versus one bilateral lung transplant Transplant International ·A. Anyanwu, Chris Rogers, Andrew J. Murday, (unknown)	2000	10
18	Should recipient risk be a factor in choosing recipients for suboptimal donor hearts: a multi-institutional study Transplantation Proceedings ·A. Anyanwu, Chris Rogers, Andrew J. Murday	1999	9
19	Review of the current state of thoracic transplantation: a national prospective cohort study Transplantation Proceedings ·A. Anyanwu, Chris Rogers, Andrew J. Murday	1999	4
20	Karydakis operation for sacrococcygeal pilonidal sinus disease: experience in a district general hospital. PubMed ·A. Anyanwu, Boris Luk 'yanchuk, Alun Williams, Ramsés Assul Jessé Cantelli Tasca	1998	51

About A. Anyanwu

A. Anyanwu is a scholar working on Transplantation, Surgery, Cardiology and Cardiovascular Medicine, Biomedical Engineering and Oncology, having authored 23 papers that have together received 830 indexed citations. Recurring topics across this work include Transplantation: Methods and Outcomes (12 papers), Organ Transplantation Techniques and Outcomes (9 papers), Mechanical Circulatory Support Devices (8 papers), Cardiac Structural Anomalies and Repair (8 papers), Cardiac Valve Diseases and Treatments (6 papers), Infective Endocarditis Diagnosis and Management (4 papers), Polyomavirus and related diseases (3 papers) and Organ and Tissue Transplantation Research (2 papers). The work is most often cited by research in Transplantation (80 citations), Cardiology and Cardiovascular Medicine (384 citations), Surgery (604 citations), Epidemiology (291 citations) and Biomedical Engineering (170 citations). A. Anyanwu has collaborated with scholars based in United Kingdom, United States and Australia. Frequent co-authors include David Adams, Sean Pinney, Javier G. Castillo, Shinobu Itagaki, Joanna Chikwe, Javier G. Castillo, David Adams, Roy Varghese, Farzan Filsoufi and F. W. Mohr. Their work appears in journals such as European Journal of Cardio-Thoracic Surgery, Transplant International, The Journal of Heart and Lung Transplantation, Heart and Journal of Thoracic and Cardiovascular Surgery.

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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