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Topic · Surgery

Intestinal Malrotation and Obstruction Disorders

Intestinal Malrotation and Obstruction Disorders is a research topic within Surgery. Science Explorer counts 19k research works in it since 1950. 8.8% of them reached the world's top 10% most cited for their field and year.

This cluster of papers covers a wide range of intestinal disorders, including intestinal malrotation, pyloric stenosis, colonic volvulus, duodenal atresia, and acute colonic pseudo-obstruction. It also discusses genetic mutations (TTC7A), neostigmine treatment, and the use of laparoscopic surgery for these conditions.

  • Intestinal Malrotation
  • Pyloric Stenosis
  • Colonic Volvulus
  • Duodenal Atresia
  • Acute Colonic Pseudo-Obstruction
  • TTC7A Mutations
  • Neostigmine Treatment
  • Sigmoid Volvulus
  • Laparoscopic Surgery
  • Congenital Anomalies
Research works
19k
fractional, since 1950
In the world top 10%
1.6k
per year above
Top-10% rate
8.8%
share of its works in the world top 10%
Growth, 2013–17 → 2018–22
+21%
the tick is no change

This ranks research output and citation impact. It says nothing about the quality of diagnosis, treatment or care.

Which countries lead Intestinal Malrotation and Obstruction Disorders research?

By volume, the United States and India publish the most (539 and 248 works in 2022–2025).

By volume, 2022–2025

  1. 1 United States 539 works
  2. 2 India 248 works
  3. 3 China 225 works
  4. 4 Japan 147 works
  5. 5 United Kingdom 128 works
  6. 6 Brazil 99 works
  7. 7 Türkiye 92 works
  8. 8 Italy 76 works
  9. 9 Germany 70 works
  10. 10 Spain 70 works

How concentrated that is

The same countries as shares of everything the list above accounts for. A node where two countries do two thirds of the work and one spread evenly across twelve read alike as a ranking and not at all alike here.

United States: 31.8%India: 14.6%China: 13.3%Japan: 8.7%6 others listed: 31.6%32%largest
United States539 · 31.8%India248 · 14.6%China225 · 13.3%Japan147 · 8.7%6 others listed535 · 31.6%

Shares of the rows listed above, not of the whole node.

Which institutions lead Intestinal Malrotation and Obstruction Disorders research?

By volume in 2022–2025, Cleveland Clinic publishes the most Intestinal Malrotation and Obstruction Disorders research, followed by All India Institute of Medical Sciences and Atatürk University.

By volume, 2022–2025

  1. 1 Cleveland ClinicUnited States 13 works
  2. 2 All India Institute of Medical SciencesIndia 11 works
  3. 3 Atatürk UniversityTürkiye 11 works
  4. 4 Children's Hospital of Zhejiang UniversityChina 9 works
  5. 5 Sağlık Bilimleri ÜniversitesiTürkiye 8 works
  6. 6 Airlangga UniversityIndonesia 7 works
  7. 7 Mohammed V UniversityMorocco 7 works
  8. 8 Mohamed I UniversityMorocco 7 works
  9. 9 Children's Hospital of PhiladelphiaUnited States 6 works
  10. 10 Post Graduate Institute of Medical Education and ResearchIndia 6 works

Where is Intestinal Malrotation and Obstruction Disorders research done?

The largest centres of Intestinal Malrotation and Obstruction Disorders research in 2022–2025 are London (United Kingdom), New Delhi (India), Tokyo (Japan) and Beijing (China).

Largest cities, 2022–2025

  1. 1 London United Kingdom 38 works
  2. 2 New Delhi India 29 works
  3. 3 Tokyo Japan 27 works
  4. 4 Beijing China 26 works
  5. 5 Mexico City Mexico 24 works
  6. 6 São Paulo Brazil 23 works
  7. 7 Istanbul Türkiye 22 works
  8. 8 Moscow Russia 21 works
  9. 9 Paris France 20 works
  10. 10 Cleveland United States 20 works
See Intestinal Malrotation and Obstruction Disorders on the map

Where is the best place to study Intestinal Malrotation and Obstruction Disorders?

Among universities, judged by research, Atatürk University and All India Institute of Medical Sciences score highest, combining excellence, specialisation, size, growth and international reach. Research strength is one signal when choosing where to study; it does not measure teaching.

#UniversityScoreTop 10%SpecialisationWorksGrowth
1 Atatürk UniversityTürkiye 57.813.2%10.8×10 +53.0%
2 All India Institute of Medical SciencesIndia 23.56.6%7.0×11 +63.2%

Universities only. Score blends excellence (30%), specialisation (25%), size (20%), growth (15%) and international reach (10%), 2015–2022; growth compares 2010–14 with 2015–19.

Is Intestinal Malrotation and Obstruction Disorders research growing?

Output in 2018–2022 was 21% higher than in 2013–2017, peaking in 2025. The fastest-growing topics are Intestinal Malrotation and Obstruction Disorders.

19801990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Which topics inside it are moving

Growth and decline on one axis around a shared zero. Two lists side by side hide the thing that matters: whether the growth dwarfs the decline, or the other way round.