OPINION REVIEW

1. Impacts and challenges of United States medical students during the COVID-19 pandemic
2. Recent advances in the management of gastrointestinal stromal tumor
3. Medical research during the COVID-19 pandemic

REVIEW

1. Progress of intravoxel incoherent motion diffusion-weighted imaging in liver diseases

MINIREVIEWS

1. Typical and atypical COVID-19 computed tomography findings
2. Review of possible psychological impacts of COVID-19 on frontline medical staff and reduction strategies

ORIGINAL ARTICLE

1. Overexpression of AMPD2 indicates poor prognosis in colorectal cancer patients via the Notch3 signaling pathway
2. Effect of motivational interviewing on postoperative weight control in patients with obstructive sleep apnea-hypopnea syndrome
3. Thalidomide for refractory gastrointestinal bleeding from vascular malformations in patients with significant comorbidities
4. Colorectal adenocarcinoma patients with M1a diseases gain more clinical benefits from palliative primary tumor resection than those with M1b diseases:A propensity score matching analysis
5. Surgical outcomes of bladder augmentation:A comparison of three different augmentation procedures
6. Comparison of measurements of anterior chamber angle via anterior segment optical coherence tomography and ultrasound biomicroscopy
7. Dydrogesterone treatment for menstrual-cycle regularization in abnormal uterine bleeding–ovulation dysfunction patients

CASE REPORT

1. Multi-organ IgG4-related disease continues to mislead clinicians:A case report and literature review
2. Campylobacter jejuni enterocolitis presenting with testicular pain:A case report
3. Natural killer/T-cell lymphoma with intracranial infiltration and Epstein-Barr virus infection:A case report
4. Successful management of tubular colonic duplication using a laparoscopic approach:A case report and review of the literature
5. Hypothyroidism with elevated pancreatic amylase and lipase without clinical symptoms:A case report
6. Two mechanically ventilated cases of COVID-19 successfully managed with a sequential ventilation weaning protocol:Two case reports
7. Adult duodenal intussusception with horizontal adenoma:A rare case report
8. Isolated metachronous splenic multiple metastases after colon cancer surgery:A case report and literature review
9. Imaging of hemorrhagic primary central nervous system lymphoma:A case report
10. Coexistence of ovarian serous papillary cystadenofibroma and type A insulin resistance syndrome in a 14-year-old girl:A case report
11. Acute suppurative oesophagitis with fever and cough:A case report
12. Computed tomography, magnetic resonance imaging, and Fdeoxyglucose positron emission computed tomography/computed tomography findings of alveolar soft part sarcoma with calcification in the thigh:A case report
13. COVID-19 with asthma:A case report
14. Total laparoscopic segmental gastrectomy for gastrointestinal stromal tumors:A case report
15. Facial and bilateral lower extremity edema due to drug-drug interactions in a patient with hepatitis C virus infection and benign prostate hypertrophy:A case report