1. Congenital abdominal wall defects and cryptorchidism: a population-based study

   • Arimatias Raitio
   • Johanna Syvänen
   • Ilkka Helenius

   Original Article Open access 31 January 2021 Pages: 837 - 841

2. Accuracy of ultrasonography for differentiating between simple and complex appendicitis in children

   • David J. Nijssen
   • Paul van Amstel
   • Roel Bakx

   Original Article Open access 07 March 2021 Pages: 843 - 849

   

3. Comparison of non-invasive physiological assessment tools between simple and perforated appendicitis in children

   • Niti Shahi
   • Ryan Phillips
   • Steven Moulton

   Original Article 30 March 2021 Pages: 851 - 857

   

4. Same-day discharge after laparoscopic appendectomy for non-perforated appendicitis is safe and cost effective

   • Meghana V. Kashyap
   • Brianne Reisen
   • Pablo Laje

   Original Article 10 March 2021 Pages: 859 - 863

5. Impact of Clostridium difficile infection on pediatric appendicitis

   • Felix Orelaru
   • Patrick Karabon
   • Pavan Brahmamdam

   Original Article 08 April 2021 Pages: 865 - 870

6. COVID-19 pre-procedural testing strategy and early outcomes at a large tertiary care children’s hospital

   • Christina M. Bence
   • Jason A. Jarzembowski
   • David M. Gourlay

   Original Article 14 March 2021 Pages: 871 - 880

   

7. C-reactive protein/albumin ratio is a prognostic indicator for predicting surgical intervention and mortality in neonates with necrotizing enterocolitis

   • Amir T. Mohd Amin
   • Rafdzah A. Zaki
   • Shazia P. Sharif

   Original Article Open access 29 March 2021 Pages: 881 - 886

   

8. Impact of overweight/obesity on clinical outcomes after reduction for intussusception in children

   • Jinping Hou
   • Jinfeng Hou
   • Yi Wang

   Original Article 07 April 2021 Pages: 887 - 895

   

9. Management of thoracic empyema in children: a survey of the Australia and New Zealand Association of Paediatric Surgeons (ANZAPS)

   • Damir Ljuhar
   • Jessica Rayner
   • Sebastian King

   Original Article 22 March 2021 Pages: 897 - 902

10. Long-term outcome and efficiency of symptom-selective approach to assess gastroesophageal reflux prior to gastrostomy in neurologically impaired children

    • Hilmican Ulman
    • Zafer Dokumcu
    • Ata Erdener

    Original Article 30 March 2021 Pages: 903 - 909

    

11. Regional variation in gastroschisis: a nationwide database review of demographics and outcomes

    • Sathyaprasad Burjonrappa
    • Alana N. Snyder

    Original Article 31 March 2021 Pages: 911 - 917

12. Radiation burden in patients with esophageal atresia: a systematic review

    • Assia Comella
    • Sharman P. Tan Tanny
    • Sebastian K. King

    Original Article 10 April 2021 Pages: 919 - 927

    

13. The risk factors for cholestasis in patients with duodenal atresia in a single institutional cohort

    • Chiyoshi Toyama
    • Kazunori Masahata
    • Noriaki Usui

    Original Article 25 March 2021 Pages: 929 - 935

    

14. Magnet ingestion in children and its implications: tertiary centre experience

    • Mohamed Saber Mostafa
    • Ahmed A. Darwish

    Original Article 11 April 2021 Pages: 937 - 944

    

15. Frozen-section examination in the management of paediatric testicular lesions

    • E. O’Connor
    • C. Roy
    • H. O. Gabra

    Original Article Open access 13 March 2021 Pages: 945 - 950

    

16. Native nephrectomy in the management of hypertension in children with kidney disease: a tool to improve blood pressure control

    • Roma Subhash Varik
    • Arash Taghizadeh
    • Pankaj Mishra

    Original Article 08 March 2021 Pages: 951 - 956

    

17. Ten Global Surgical Care Statements for Children: examining our commitment to the future

    • Vivian W. L. Tsang
    • Lerly H. Luo
    • Geoffrey K. Blair

    Original Article 10 March 2021 Pages: 957 - 964

18. Fragility index of meta-analyses in paediatric surgery

    • Priyam Saikia
    • Bandana Thakuria

    Letter to the Editor 10 May 2021 Pages: 965 - 965

19. The fragility index may not be ideal for paediatric surgical conditions: the example of foetal endoscopic tracheal occlusion

    • Arne Schröder
    • Oliver J. Muensterer
    • Christina Oetzmann von Sochaczewski

    Letter to the Editor Open access 29 May 2021 Pages: 967 - 969

    

20. Retraction Note to: Effect of a high fat diet on lipid absorption and fatty acid transport in a rat model of short bowel syndrome

    • Igor Sukhotnik
    • A. Semih Gork
    • Carroll M. Harmon

    Retraction Note 19 May 2021 Pages: 971 - 971