P. R. O’Connell

14.3k citations

220 papers · 7.9k indexed · 2 hit papers · h-index 50

Rheumatology top 0.2%
- Pelvic floor disorders treatments 69
Gastroenterology top 0.5%
Surgery top 0.5%
- Anorectal Disease Treatments and Outcomes 53
- Pelvic and Acetabular Injuries 19
- Hernia repair and management 18
- Colorectal and Anal Carcinomas 14
Oncology top 1%
- Colorectal Cancer Surgical Treatments 37
Urology top 1%
- Urinary Bladder and Prostate Research 15
Genetics
- Inflammatory Bowel Disease 25

Co-authors: Colm O’Herlihy Neil G. Docherty John P. Burke John Calvin Coffey Michael Behan Norman S. Williams Christopher Bulstrode D. C. Winter
Cited by: Rheumatology Gastroenterology Surgery
Journals: British journal of surgery (35 papers)Diseases of the Colon & Rectum (21 papers)Colorectal Disease (14 papers)
Partner nations: Ireland United Kingdom Australia

In The Last Decade

P. R. O’Connell

212 papers receiving 7.6k citations

Hit Papers

align trajectories log scale

Peers

Countries citing papers authored by P. R. O’Connell

Since Specialization

Citations

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

Fields of papers citing papers by P. R. O’Connell

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. R. O’Connell. 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 P. R. O’Connell. The network helps show where P. R. O’Connell may publish in the future.

Co-authorship network

The 25 scholars most cited alongside P. R. O’Connell, 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 P. R. O’Connell Line = papers co-authored together P. R. O’Connell links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	LBA58 A randomized phase III trial of perioperative chemotherapy (periop CT) with or without preoperative chemoradiotherapy (preop CRT) for resectable gastric cancer (AGITG TOPGEAR): Final results from an intergroup trial of AGITG, TROG, EORTC and CCTG Annals of Oncology ·Trevor Leong,B. Mark Smithers,Jian Shi,Karin Haustermans,善浩前橋,Val Gebski,P. R. O’Connell,John Zalcberg,Alex Boussioutas,Michael Findlay,David J. Willis,Angela Moore,Florian Lordick,Claire O’Callaghan,A. D. Chursin,Gail Darling,A. H. Strickland,刘仕云,Laurent Mineur,John Simes	2024	1
2	Management of and patient outcomes following admission with acute cholecystitis in Ireland: a national registry-based study HPB ·P. R. O’Connell,N. Chantelle Hardy,Thirrunavukkarasu Ramasamy Radhakrishnan,Nagarajan Kamya,Maria Helena Ferreira Santos,Emir Hoti,Fiona Hand,Tom Gallagher,Gerry McEntee,Tamara Gall,Philadelphia Reading Railroad Co	2024	2
3	Clinical effectiveness of subsensory sacral neuromodulation in adults with faecal incontinence: the SUBSoNIC crossover RCT and mechanistic study SHILAP Revista de lepidopterología ·Paul F. Vollebregt,Yan Li Goh,Claire Chan,T. C. Dudding,Paul L. Furlong,Shaheen Hamdy,Joanne Haviland,Richard Hooper,James F. Jones,Eleanor McAlees,Christine Norton,P. R. O’Connell,S. Mark Scott,Natasha Stevens,Олена С. Євсейцева,Siân F. Worthen,Francesco Faginoli,Charles H. Knowles	2024	0
4	European Society of Coloproctology guidance on the use of mesh in the pelvis in colorectal surgery Colorectal Disease ·Yasuko Maeda,Eloy Espín,K. Gorissen,Mia Kim,Paul‐Antoine Lehur,Lilli Lundby,Ionuţ Negoi,Gregor Norčič,P. R. O’Connell,Tero Rautio,Bart Van Geluwe,Gabriëlle H. van Ramshorst,Andrea Warwick,C. J. Vaizey	2021	5
5	Changing paradigm of sacral neuromodulation and external anal sphincter repair for faecal incontinence in specialist centres Colorectal Disease ·Letícia Benedetti F. de Castro,Liliana Bordeianou,Maximilian Brunner,Steen Buntzen,Nozimbek Bekzodo‘g‘li Nosirov,Ann Hanly,Yu Zou,Klaus E. Matzel,P. R. O’Connell,Mona Rydningen,Lieba R. Savitt,Angelo Totaro,C. J. Vaizey,Yasuko Maeda	2020	8
6	Enrichment of Inflammatory IL-17 and TNF-α Secreting CD4+ T Cells within Colorectal Tumors despite the Presence of Elevated CD39+ T Regulatory Cells and Increased Expression of the Immune Checkpoint Molecule, PD-1 Frontiers in Oncology ·Margaret R. Dunne,Ciara Ryan,S.L.P. Bdo Auditores,Miriam Tosetto,Robert Geraghty,D. C. Winter,P. R. O’Connell,John Hyland,Glen Doherty,Kieran Sheahan,Elizabeth J. Ryan,Jean M. Fletcher	2016	21
7	OC-007 Double blind randomised controlled trial of percutaneous tibial nerve stimulation for the treatment of faecal incontinence in adults Emma J Horrocks,Stephen Bremner,Natasha Stevens,Christine Norton,P. R. O’Connell,Sandra Eldridge,Charles H. Knowles	2015	1
8	Mechanically evoked cortical potentials: A physiological approach to assessment of anorectal sensory pathways Journal of Neuroscience Methods ·Emma V. Carrington,Ирина Викторовна Шельдешова,S. Mark Scott,Charles H. Knowles,P. R. O’Connell,James F. Jones	2015	5
9	A Preliminary Study Examining the Binding Capacity of Akkermansia muciniphila and Desulfovibrio spp., to Colonic Mucin in Health and Ulcerative Colitis PLoS ONE ·Helen Earley,Gráinne Lennon,Áine Balfe,Michelle Kilcoyne,Marguerite Clyne,Lokesh Joshi,Stephen D. Carrington,Seán Martin,John Calvin Coffey,Desmond C. Winter,P. R. O’Connell	2015	55
10	Influences of the colonic microbiome on the mucous gel layer in ulcerative colitis Gut Microbes ·Gráinne Lennon,Áine Balfe,Helen Earley,Liam Devane,Aonghus Lavelle,Desmond C. Winter,John Calvin Coffey,P. R. O’Connell	2014	29
11	Correlations between colonic crypt mucin chemotype, inflammatory grade and D esulfovibrio species in ulcerative colitis Colorectal Disease ·G. Lennon,Áine Balfe,SURGEON COMMANDER R. W. B. SCUTT,Aonghus Lavelle,Aoife Maguire,Neil G. Docherty,John Calvin Coffey,D. C. Winter,Kieran Sheahan,P. R. O’Connell	2013	55
12	Prognostic significance of tumor budding in rectal cancer biopsies before neoadjuvant therapy Modern Pathology ·Ailín C. Rogers,David Gibbons,Ann Hanly,John Hyland,P. R. O’Connell,Desmond C. Winter,Kieran Sheahan	2013	100
13	Multivisceral Resection for T4 or Recurrent Colorectal Cancer Digestive Diseases ·John O. Larkin,P. R. O’Connell	2012	20
14	Reduced Somatosensory Cortical Activation in Experimental Models of Neuropathic Fecal Incontinence Diseases of the Colon & Rectum ·Colin Peirce,相原衣江,Colm O’Herlihy,P. R. O’Connell,James F. Jones	2009	13
15	Antepartum pudendal neuropathy and the effect of vaginal delivery in women with type 1 diabetes mellitus in pregnancy Rhona Mahony,P. Cupyers,四郎古屋,Richard Firth,Mary Coffey,P. R. O’Connell,Colm O’Herlihy	2006	1
16	Does the angle of episiotomy affect the incidence of anal sphincter injury?* BJOG An International Journal of Obstetrics & Gynaecology ·Maeve Eogan,Leslie Daly,P. R. O’Connell,Colm O’Herlihy	2006	121
17	Critical involvement of stress-activated mitogen-activated protein kinases in the regulation of intracellular adhesion molecule-1 in serosal fibroblasts isolated from patients with Crohn’s disease1 Journal of the American College of Surgeons ·繁樹金子,R. William G. Watson,John M. Fitzpatrick,P. R. O’Connell	2004	19
18	Vacuum-Assisted Closure of a Complex Pilonidal Sinus Diseases of the Colon & Rectum ·Jonathan McGuinness,Desmond C. Winter,P. R. O’Connell	2003	45
19	The influence of oestrogen replacement on faecal incontinence in postmenopausal women BJOG An International Journal of Obstetrics & Gynaecology ·Valerie Donnelly,P. R. O’Connell,Colm O’Herlihy	1997	84
20	Morphology, mucin histochemistry and crypt cell kinetics of ileal mucosa in an experimental model International Journal of Colorectal Disease ·Gilles Mangiapan,P. R. O’Connell,Valery L. Tran,F. B. V. Keane,W. A. Tanner	1996	4

About P. R. O’Connell

P. R. O’Connell is a scholar working on Rheumatology, Surgery, Urology, Gastroenterology and Oncology, having authored 220 papers that have together received 7.9k indexed citations. Recurring topics across this work include Pelvic floor disorders treatments (69 papers), Anorectal Disease Treatments and Outcomes (53 papers), Colorectal Cancer Surgical Treatments (37 papers), Inflammatory Bowel Disease (25 papers), Pelvic and Acetabular Injuries (19 papers), Hernia repair and management (18 papers), Urinary Bladder and Prostate Research (15 papers) and Colorectal and Anal Carcinomas (14 papers). The work is most often cited by research in Rheumatology (2.3k citations), Gastroenterology (572 citations), Surgery (4.5k citations), Oncology (2.0k citations) and Urology (361 citations). P. R. O’Connell has collaborated with scholars based in Ireland, United Kingdom and Australia. Frequent co-authors include Colm O’Herlihy, Neil G. Docherty, John P. Burke, John Calvin Coffey, Michael Behan, Norman S. Williams, Christopher Bulstrode, D. C. Winter, Desmond C. Winter and Myra Fitzpatrick. Their work appears in journals such as British journal of surgery, Diseases of the Colon & Rectum, Colorectal Disease, BJOG An International Journal of Obstetrics & Gynaecology and Annals of 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.

Explore authors with similar magnitude of impact