M. McNicholas

2.9k total citations · 1 hit paper
46 papers, 2.1k citations indexed

About

M. McNicholas is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, M. McNicholas has authored 46 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Surgery, 20 papers in Pulmonary and Respiratory Medicine and 9 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in M. McNicholas's work include Prostate Cancer Diagnosis and Treatment (6 papers), Adrenal and Paraganglionic Tumors (5 papers) and Hormonal Regulation and Hypertension (4 papers). M. McNicholas is often cited by papers focused on Prostate Cancer Diagnosis and Treatment (6 papers), Adrenal and Paraganglionic Tumors (5 papers) and Hormonal Regulation and Hypertension (4 papers). M. McNicholas collaborates with scholars based in Ireland, United States and Australia. M. McNicholas's co-authors include Peter R. Müeller, Giles W. Boland, G. Scott Gazelle, Elkan F. Halpern, William W. Mayo-Smith, Peter F. Hahn, Sanjay Saini, MA Goldberg, Donal MacErlaine and Vassilios Raptopoulos and has published in prestigious journals such as Radiology, The Journal of Urology and British journal of surgery.

In The Last Decade

M. McNicholas

43 papers receiving 2.0k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Characterization of adrenal masses using unenhanced CT: an analysis of the CT literature.

1998 485 citations Giles W. Boland, G. Scott Gazelle et al. American Journal of Roentgenology profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
M. McNicholas Ireland	21	1.1k	684	623	585	535	46	2.1k
Sangeet Ghai Canada	29	759 0.7×	214 0.3×	286 0.5×	1.7k 2.9×	748 1.4×	135	2.8k
Daniel D. Maki United States	17	384 0.3×	375 0.5×	126 0.2×	391 0.7×	787 1.5×	31	1.9k
Rakesh Kumar India	37	1.2k 1.1×	486 0.7×	381 0.6×	1.2k 2.1×	1.4k 2.7×	306	4.1k
R G Levitt United States	27	924 0.8×	133 0.2×	222 0.4×	882 1.5×	691 1.3×	36	2.2k
Andrea Veltri Italy	29	750 0.7×	184 0.3×	160 0.3×	1.2k 2.1×	767 1.4×	136	3.0k
G M Glazer United States	35	1.4k 1.2×	296 0.4×	426 0.7×	1.5k 2.5×	1.1k 2.0×	64	3.4k
Hendrik Isbarn Germany	44	2.7k 2.4×	641 0.9×	310 0.5×	2.6k 4.5×	508 0.9×	159	5.2k
Jean Pierre Daurès France	27	532 0.5×	237 0.3×	236 0.4×	355 0.6×	147 0.3×	77	2.2k
Michael E. Bernardino United States	34	1.2k 1.0×	271 0.4×	220 0.4×	866 1.5×	1.2k 2.2×	133	3.5k
Leslie E. Quint United States	38	2.2k 2.0×	779 1.1×	816 1.3×	3.3k 5.6×	1.8k 3.3×	101	5.6k

Countries citing papers authored by M. McNicholas

Since Specialization

Citations

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

Fields of papers citing papers by M. McNicholas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M. McNicholas

This figure shows the co-authorship network connecting the top 25 collaborators of M. McNicholas. A scholar is included among the top collaborators of M. McNicholas 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 M. McNicholas. M. McNicholas 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

Coffey, Calvin, et al.. (2025). Rectal complications following SpaceOAR insertion after prior pelvic radiation. BJR|case reports. 11(2). uaaf013–uaaf013.

Barry, Denis, et al.. (2021). Radiology perspective on anatomy teaching in Australia and New Zealand. Surgical and Radiologic Anatomy. 44(1). 5–8. 2 indexed citations

Murphy, Mark C., et al.. (2021). Increased incidence of acute calculous cholecystitis observed during COVID-19 social restrictions. Irish Journal of Medical Science (1971 -). 191(1). 229–232. 9 indexed citations

Healy, Nuala, Mark Knox, Gormlaith Hargaden, et al.. (2020). Consensus Review of Discordant Imaging Findings after the Introduction of Digital Screening Mammography: Irish National Breast Cancer Screening Program Experience. Radiology. 295(1). 35–41. 10 indexed citations

Long, Niamh M., et al.. (2013). Anatomical characterisation of the cricothyroid membrane in females of childbearing age using computed tomography. International Journal of Obstetric Anesthesia. 23(1). 29–34. 21 indexed citations

Ng, Su Cheen, et al.. (2012). Accuracy of Identification of the Cricothyroid Membrane in Female Subjects Using Palpation. Anesthesia & Analgesia. 114(5). 987–992. 89 indexed citations

Ryan, Stephanie, M. McNicholas, & Stephen Eustace. (2004). Anatomy for diagnostic imaging. Saunders eBooks. 13 indexed citations

Chen, Qun, David L. Levin, Ducksoo Kim, et al.. (1999). Pulmonary Disorders: Ventilation-Perfusion MR Imaging with Animal Models. Radiology. 213(3). 871–879. 71 indexed citations

McNicholas, M., Vassilios Raptopoulos, Richard Schwartz, et al.. (1998). Excretory phase CT urography for opacification of the urinary collecting system.. American Journal of Roentgenology. 170(5). 1261–1267. 121 indexed citations

10.

Harisinghani, Mukesh G., Sanjay Saini, Wolfgang Schima, M. McNicholas, & Peter R. Müeller. (1997). Simethicone coated cellulose as an oral contrast agent for ultrasound of the upper abdomen. Clinical Radiology. 52(3). 224–226. 16 indexed citations

11.

McNicholas, M., et al.. (1996). T2 relaxation times of hypervascular and non-hypervascular liver lesions: Do hypervascular lesions mimic haemangiomas on heavily T2-weighted MR images?. Clinical Radiology. 51(6). 401–405. 10 indexed citations

12.

Goldberg, MA, et al.. (1995). Indeterminate adrenal mass in patients with cancer: evaluation at PET with 2-[F-18]-fluoro-2-deoxy-D-glucose.. Radiology. 194(1). 131–134. 181 indexed citations

13.

Mayo-Smith, William W., et al.. (1995). Characterization of adrenal masses (< 5 cm) by use of chemical shift MR imaging: observer performance versus quantitative measures.. American Journal of Roentgenology. 165(1). 91–95. 166 indexed citations

14.

McNicholas, M., et al.. (1995). An imaging algorithm for the differential diagnosis of adrenal adenomas and metastases.. American Journal of Roentgenology. 165(6). 1453–1459. 107 indexed citations

15.

McNicholas, M., David P. Brophy, W. J. Power, & John F. Griffin. (1995). Ocular trauma: evaluation with US.. Radiology. 195(2). 423–427. 42 indexed citations

16.

McNicholas, M., et al.. (1995). Percutaneous drainage of subphrenic fluid collections that occur after splenectomy: efficacy and safety of transpleural versus extrapleural approach.. American Journal of Roentgenology. 165(2). 355–359. 20 indexed citations

17.

Frizelle, Henry P., et al.. (1994). Intrathecal narcotics in cancer pain - a case report. Irish Journal of Medical Science (1971 -). 163(7). 328–330. 3 indexed citations

18.

McNicholas, M., et al.. (1994). Pain and increased mammographic density in women receiving hormone replacement therapy: a prospective study.. American Journal of Roentgenology. 163(2). 311–315. 75 indexed citations

19.

Griffin, James F. & M. McNicholas. (1992). Morphological appearance of renal allografts in transplant failure. Journal of Clinical Ultrasound. 20(8). 529–537. 7 indexed citations

20.

McNicholas, M., W. J. Power, & James F. Griffin. (1991). Idiopathic inflammatory pseudotumour of the orbit: CT features correlated with clinical outcome. Clinical Radiology. 44(1). 3–7. 32 indexed citations

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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