World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
76
Citations
16738
World Ranking
18929
National Ranking
9433

Kathryn Osann publication distribution in Medicine in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Kathryn Osann sits on this spectrum.

101–120 publications: 5 scientists 121–140 publications: 26 scientists 141–160 publications: 73 scientists 161–180 publications: 155 scientists 181–200 publications: 230 scientists 201–220 publications: 363 scientists 221–240 publications: 487 scientists 241–260 publications: 545 scientists 261–280 publications: 722 scientists 281–300 publications: 768 scientists 301–320 publications: 834 scientists 321–340 publications: 895 scientists 341–360 publications: 922 scientists 361–380 publications: 838 scientists 381–400 publications: 861 scientists 401–420 publications: 918 scientists 421–440 publications: 806 scientists 441–460 publications: 771 scientists 461–480 publications: 751 scientists 481–500 publications: 713 scientists 501–520 publications: 617 scientists 521–540 publications: 610 scientists 541–560 publications: 537 scientists 561–580 publications: 504 scientists 581–600 publications: 509 scientists 601–620 publications: 396 scientists 621–640 publications: 386 scientists 641–660 publications: 371 scientists 661–680 publications: 340 scientists 681–700 publications: 336 scientists 701–720 publications: 307 scientists 721–740 publications: 259 scientists 741–760 publications: 230 scientists 761–780 publications: 228 scientists 781–800 publications: 217 scientists 801–820 publications: 204 scientists 821–840 publications: 186 scientists 841–860 publications: 177 scientists 861–880 publications: 155 scientists 881–900 publications: 139 scientists 901–920 publications: 145 scientists 921–940 publications: 116 scientists 941–960 publications: 133 scientists 961–980 publications: 91 scientists 981–1,000 publications: 96 scientists 1,001–1,020 publications: 77 scientists 1,021–1,040 publications: 70 scientists 1,041–1,060 publications: 63 scientists 1,061–1,080 publications: 77 scientists 1,081–1,100 publications: 49 scientists 1,101–1,120 publications: 54 scientists 1,121–1,140 publications: 49 scientists 1,141–1,160 publications: 51 scientists 1,161–1,180 publications: 35 scientists 1,181–1,200 publications: 39 scientists 1,201–1,220 publications: 26 scientists 1,221–1,240 publications: 37 scientists 1,241–1,260 publications: 36 scientists 1,261–1,280 publications: 27 scientists 1,281–1,300 publications: 32 scientists 1,301–1,320 publications: 28 scientists 1,321–1,340 publications: 17 scientists 1,341–1,360 publications: 30 scientists 1,361–1,380 publications: 28 scientists 1,381–1,400 publications: 17 scientists 1,401–1,420 publications: 21 scientists 1,421–1,440 publications: 15 scientists 1,441–1,460 publications: 12 scientists 1,461–1,480 publications: 12 scientists 1,481–1,500 publications: 18 scientists 1,501–1,520 publications: 14 scientists 1,521–1,540 publications: 17 scientists 1,541–1,560 publications: 15 scientists 1,561–1,580 publications: 6 scientists 1,581–1,600 publications: 2 scientists 1,601–1,620 publications: 12 scientists 1,621–1,640 publications: 11 scientists 1,641–1,660 publications: 8 scientists 1,661–1,680 publications: 5 scientists 1,681–1,700 publications: 5 scientists 1,701–1,720 publications: 10 scientists 1,721–1,740 publications: 12 scientists 1,741–1,760 publications: 14 scientists 1,761–1,780 publications: 6 scientists 1,781–1,795 publications: 5 scientists 1,796+ publications: 100 scientists
101 publications 1,796+

This scientist: 298 publications — 16th percentile

16% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,796 publications or more.

Kathryn Osann D-index placement in Medicine in 2026

The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where Kathryn Osann sits on this spectrum.

70–71 D-Index: 226 scientists 72–73 D-Index: 391 scientists 74–75 D-Index: 574 scientists 76–77 D-Index: 730 scientists 78–79 D-Index: 891 scientists 80–81 D-Index: 972 scientists 82–83 D-Index: 1,027 scientists 84–85 D-Index: 1,003 scientists 86–87 D-Index: 960 scientists 88–89 D-Index: 970 scientists 90–91 D-Index: 922 scientists 92–93 D-Index: 839 scientists 94–95 D-Index: 808 scientists 96–97 D-Index: 779 scientists 98–99 D-Index: 668 scientists 100–101 D-Index: 611 scientists 102–103 D-Index: 630 scientists 104–105 D-Index: 513 scientists 106–107 D-Index: 541 scientists 108–109 D-Index: 445 scientists 110–111 D-Index: 429 scientists 112–113 D-Index: 399 scientists 114–115 D-Index: 393 scientists 116–117 D-Index: 318 scientists 118–119 D-Index: 302 scientists 120–121 D-Index: 287 scientists 122–123 D-Index: 255 scientists 124–125 D-Index: 256 scientists 126–127 D-Index: 252 scientists 128–129 D-Index: 230 scientists 130–131 D-Index: 179 scientists 132–133 D-Index: 168 scientists 134–135 D-Index: 163 scientists 136–137 D-Index: 159 scientists 138–139 D-Index: 134 scientists 140–141 D-Index: 134 scientists 142–143 D-Index: 118 scientists 144–145 D-Index: 109 scientists 146–147 D-Index: 106 scientists 148–149 D-Index: 74 scientists 150–151 D-Index: 79 scientists 152–153 D-Index: 80 scientists 154–155 D-Index: 87 scientists 156–157 D-Index: 57 scientists 158–159 D-Index: 74 scientists 160–161 D-Index: 69 scientists 162–163 D-Index: 60 scientists 164–165 D-Index: 53 scientists 166–167 D-Index: 39 scientists 168–169 D-Index: 42 scientists 170–171 D-Index: 32 scientists 172–173 D-Index: 39 scientists 174–175 D-Index: 40 scientists 176–177 D-Index: 28 scientists 178–179 D-Index: 19 scientists 180–181 D-Index: 23 scientists 182–183 D-Index: 31 scientists 184–185 D-Index: 18 scientists 186–187 D-Index: 20 scientists 188–189 D-Index: 22 scientists 190–191 D-Index: 13 scientists 192–193 D-Index: 21 scientists 194–195 D-Index: 12 scientists 196–197 D-Index: 12 scientists 198–199 D-Index: 14 scientists 200–201 D-Index: 15 scientists 202–203 D-Index: 13 scientists 204–205 D-Index: 10 scientists 206–207 D-Index: 8 scientists 208–209 D-Index: 4 scientists 210–211 D-Index: 12 scientists 212–213 D-Index: 11 scientists 214–215 D-Index: 10 scientists 216 D-Index: 4 scientists 217+ D-Index: 98 scientists
70 D-Index 217+

This scientist: 76 D-Index — 8th percentile

8% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 217 D-Index or more.

Overview

Kathryn Osann is affiliated with the University of California, Irvine in the United States. Their research primarily falls within the field of Medicine, with notable work in subfields such as Pulmonary and Respiratory Medicine, Pediatrics, Perinatology and Child Health, Genetics, Surgery, and Oncology.

Their recent publications cover a range of topics and venues, including:

  • Fear of recurrence, emotional well-being and quality of life among long-term advanced ovarian cancer survivors (2023, Gynecologic Oncology)
  • Can preoperative renal mass biopsy change clinical practice and reduce surgical intervention for small renal masses? (2021, Urologic Oncology Seminars and Original Investigations)
  • Longitudinal Changes in Sleep: Associations with Shifts in Circulating Cytokines and Emotional Distress in a Cancer Survivor Population (2021, International Journal of Behavioral Medicine)
  • Quality of Life and Adverse Events: Prognostic Relationships in Long-Term Ovarian Cancer Survival (2021, JNCI Journal of the National Cancer Institute)
  • Testosterone replacement therapy reduces biochemical recurrence after radical prostatectomy (2020, British Journal of Urology)

Their frequent co-authors include:

  • Roshan M. Patel
  • Ralph V. Clayman
  • Jaime Landman
  • Francis A. Jefferson
  • Andrew S. Afyouni

Key publication venues for Osann's work are:

  • British Journal of Urology
  • The Journal of Urology
  • Urologic Oncology Seminars and Original Investigations
  • Gynecologic Oncology
  • Dentistry Journal

Osann's research topics encompass a range of medical and health-related issues, including:

  • Kidney Stones and Urolithiasis Treatments
  • Pediatric Urology and Nephrology Studies
  • Occupational health in dentistry
  • Musculoskeletal pain and rehabilitation
  • Dental Research and COVID-19
  • Genetic Syndromes and Imprinting
  • Surgical Simulation and Training

Best Publications

  • Uterine papillary serous and clear cell carcinomas predict for poorer survival compared to grade 3 endometrioid corpus cancers

    C A Hamilton;M K Cheung;K Osann;L Chen

  • Therapeutic role of lymph node resection in endometrioid corpus cancer: a study of 12,333 patients.

    John K. Chan;Michael K. Cheung;Warner K. Huh;Kathryn Osann

  • Do clear cell ovarian carcinomas have poorer prognosis compared to other epithelial cell types? A study of 1411 clear cell ovarian cancers

    John K. Chan;Deanna Teoh;Jessica M. Hu;Jacob Y. Shin

  • Altered Innate Immune Functioning of Dendritic Cells in Elderly Humans: A Role of Phosphoinositide 3-Kinase-Signaling Pathway

    Anshu Agrawal;Sudhanshu Agrawal;Jia-Ning Cao;Houfen Su

  • Rising incidence of bronchioloalveolar lung carcinoma and its unique clinicopathologic features.

    Sanford H. Barsky;Robert Cameron;Kathryn E. Osann;Dianne Tomita

  • A Replication of the Autism Diagnostic Observation Schedule (ADOS) Revised Algorithms

    Katherine Gotham;Susan Risi;Geraldine Dawson;Helen Tager-Flusberg

  • Endometrial stromal sarcoma: a population-based analysis

    Chan Jk;Kawar Nm;Shin Jy;Osann K

  • Trends in demographic and clinical characteristics in women diagnosed with corpus cancer and their potential impact on the increasing number of deaths.

    Stefanie M. Ueda;Daniel S. Kapp;Michael K. Cheung;Jacob Y. Shin

  • Small cell carcinoma of the cervix: treatment and survival outcomes of 188 patients

    Joshua G. Cohen;Daniel S. Kapp;Jacob Y. Shin;Renata Urban

  • Defining and measuring reproductive concerns of female cancer survivors.

    Lari Wenzel;Aysun Dogan-Ates;Rana Habbal;Ross Berkowitz

  • Placental site trophoblastic tumor : A study of 55 cases and review of the literature emphasizing factors of prognostic significance

    Rebecca N. Baergen;Joanne L. Rutgers;Robert H. Young;Kathryn Osann

  • Lung Cancer in Women: The Importance of Smoking, Family History of Cancer, and Medical History of Respiratory Disease

    Kathryn E. Osann

  • Sex differences in lung‐cancer risk associated with cigarette smoking

    Kathryn E. Osann;Hoda Anton-Culver;Tom Kurosaki;Thomas Taylor

  • Association between amygdala volume and anxiety level: magnetic resonance imaging (MRI) study in autistic children.

    Jenifer Juranek;Pauline A. Filipek;Gholam R. Berenji;Charlotte Modahl

  • Prevalence and Significance of Fluoroquinolone Resistant Escherichia coli in Patients Undergoing Transrectal Ultrasound Guided Prostate Needle Biopsy

    Michael A. Liss;Michael A. Liss;Alexandra Chang;Rosanne Santos;Amy Nakama-Peeples

  • Margin distance and other clinico-pathologic prognostic factors in vulvar carcinoma: a multivariate analysis.

    John K. Chan;Valerie Sugiyama;Huyen Pham;Mai Gu

  • Prognostic factors responsible for survival in sex cord stromal tumors of the ovary—An analysis of 376 women

    Mallory Zhang;Michael K. Cheung;Jacob Y. Shin;Daniel S. Kapp

  • Prognostic factors for uterine cancer in reproductive-aged women.

    Nita Karnik Lee;Michael K. Cheung;Jacob Y. Shin;Amreen Husain

  • The outcomes of 27,063 women with unstaged endometrioid uterine cancer

    John K. Chan;Huahsi Wu;Michael K. Cheung;Jacob Y. Shin

  • Patterns and Progress in Ovarian Cancer Over 14 Years

    John K. Chan;Michael K. Cheung;Amreen Husain;Nelson N. Teng

Frequent Co-Authors

Jonathan S. Berek
Jonathan S. Berek Stanford University
Ralph V. Clayman
Ralph V. Clayman University of California, Irvine
Bradley J. Monk
Bradley J. Monk University of Arizona
Elspeth M. McDougall
Elspeth M. McDougall University of British Columbia
Zhongping Chen
Zhongping Chen University of California, Irvine
Michael W. Berns
Michael W. Berns University of California, Irvine
David E. Cohn
David E. Cohn The Ohio State University
Joan L. Walker
Joan L. Walker University of California, Berkeley
Alice S. Whittemore
Alice S. Whittemore Stanford University
Hoda Anton-Culver
Hoda Anton-Culver University of California, Irvine

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