EDITORIAL

1. COVID-19: Considerations about immune suppression and biologicals at the time of SARS-CoV-2 pandemic

REVIEW

1. Obesity in people with diabetes in COVID-19 times: Important considerations and precautions to be taken
2. Revisiting delayed appendectomy in patients with acute appendicitis

MINIREVIEWS

1. Detection of short stature homeobox 2 and RAS-associated domain family 1 subtype A DNA methylation in interventional pulmonology
2. Borderline resectable pancreatic cancer and vascular resections in the era of neoadjuvant therapy
3. Esophageal manifestation in patients with scleroderma
4. Exploration of transmission chain and prevention of the recurrence of coronavirus disease 2019 in Heilongjiang Province due to inhospital transmission
5. Role of gastrointestinal system on transmission and pathogenesis of SARS-CoV-2

ORIGINAL ARTICLE

1. Effects of nursing care in fast-track surgery on postoperative pain,psychological state, and patient satisfaction with nursing for glioma
2. Risk factors related to postoperative recurrence of dermatofibrosarcoma protuberans: A retrospective study and literature review
3. Prediction of presence and severity of coronary artery disease using prediction for atherosclerotic cardiovascular disease risk in China scoring system
4. Effects of angiotensin receptor blockers and angiotensin-converting enzyme inhibitors on COVID-19
5. Prognostic factors and its predictive value in patients with metastatic spinal cancer
6. Prospective, randomized comparison of two supplemental oxygen methods during gastro-scopy with propofol mono-sedation in obese patients

SYSTEMATIC REVIEWS

1. Herb-induced liver injury: Systematic review and meta-analysis

META-ANALYSIS

1. Type 2 diabetes mellitus increases liver transplant-free mortality in patients with cirrhosis: A systematic review and meta-analysis

CASE REPORT

1. Duplication of 19q (13.2-13.31) associated with comitant esotropia: A case report
2. Multiple left ventricular myxomas combined with severe rheumatic valvular lesions: A case report
3. Complete pathological response in locally advanced non-small-cell lung cancer patient: A case report
4. Successful reversal of ostomy 13 years after Hartmann procedure in a patient with colon cancer: A case report
5. Delayed papillary muscle rupture after radiofrequency catheter ablation: A case report
6. Temporary coronary sinus pacing to improve ventricular dyssynchrony with cardiogenic shock: A case report
7. Hemoglobin Fukuoka caused unexpected hemoglobin A1c results: A case report
8. Giant androgen-producing adrenocortical carcinoma with atrial flutter: A case report and review of the literature
9. Can kissing cause paraquat poisoning: A case report and review of literature
10. Spinal dural arteriovenous fistula 8 years after lumbar discectomy surgery: A case report and review of literature
11. Perianal superficial CD34-positive fibroblastic tumor: A case report
12. Low-dose clozapine-related seizure: A case report and literature review
13. Rapid diagnosis of disseminated Mycobacterium mucogenicum infection in formalin-fixed, paraffin-embedded specimen using nextgeneration sequencing: A case report
14. Cytomegalovirus colitis induced segmental colonic hypoganglionosis in an immunocompetent patient: A case report
15. Primary extra-pancreatic pancreatic-type acinar cell carcinoma in the right perinephric space: A case report and review of literature
16. Muscular atrophy and weakness in the lower extremities in Behçet’s disease: A case report and review of literature
17. Novel technique of extracorporeal intrauterine morcellation after total laparoscopic hysterectomy: Three emblematic case reports
18. Rare isolated extra-hepatic bile duct injury: A case report
19. Gelfoam embolization for distal, medium vessel injury during mechanical thrombectomy in acute stroke: A case report
20. Oncocytic adrenocortical tumor with uncertain malignant potential in pediatric population: A case report and review of literature
21. Submucosal hematoma with a wide range of lesions, severe condition and atypical clinical symptoms: A case report
22. Chorioamnionitis caused by Serratia marcescens in a healthcare worker: A case report
23. Endoscopic management of biliary ascariasis: A case report
24. Role of ranulas in early diagnosis of Sjögren’s syndrome: A case report
25. Sacral chondroblastoma — a rare location, a rare pathology: A case report and review of literature
26. Primary liver actinomycosis in a pediatric patient: A case report and literature review
27. Splenosis masquerading as gastric stromal tumor: A case report
28. Hemorrhagic transformation of ischemic cerebral proliferative angiopathy: A case report
29. Multidisciplinary team therapy for left giant adrenocortical carcinoma: A case report
30. Histopathology and immunophenotyping of late onset cutaneous manifestations of COVID-19 in elderly patients: Three case reports

CORRECTION

1. Corrigendum to “Probiotic mixture VSL#3: An overview of basic and clinical studies in chronic diseases”