The first Middle East and North Africa expert consensus recommendations for management of advanced gastric cancer.

Gastric cancer (GC) ranks as the fifth most prevalent cancer and the fourth deadliest cancer worldwide. In the Middle East and North Africa (MENA) region, GC represents about 4.8% of cancer cases with more than 35,000 new cases in 2020.

Simultaneous inhibition of PD-1 and LAG-3: the future of immunotherapy?

Immunotherapy has improved the prognosis of many cancers, yet a large number of patients have demonstrated resistance to current immune checkpoint inhibitors. LAG-3 is an immune checkpoint expressed on tumor-infiltrating lymphocytes CD4 and CD8, Tregs and other immune cells. Coexpression of PD-1 and LAG-3 in solid or hematological cancers is generally associated with a poor prognosis and may be responsible for immunotherapy resistance.

Adjuvant therapy in renal cell carcinoma in the immunotherapy era: where do we stand?

Locoregional, as well as metastatic renal cell carcinoma, tends to relapse after nephrectomy or metastasectomy. Adjuvant therapy seems to be an effective strategy to reduce the risk of recurrence. All anti-VEGF tyrosine kinase inhibitors except sunitinib have failed to show any benefit in the adjuvant setting in patients with locally advanced disease and an intermediate-to-high chance of recurrence.

The first Middle East and North Africa expert consensus recommendations for the management of advanced colorectal cancer.

Colorectal cancer (CRC) is ranked as the third most prevalent and the second deadliest cancer worldwide. In the Middle East and North Africa (MENA) region, the number of CRC cases increased over the past decades and will nearly double by 2030. The lack of clear MENA guidelines for the management of patients with CRC represents a step backwards in the fight against this burden.

KRAS-G12C covalent inhibitors: A game changer in the scene of cancer therapies.

RAS is the most frequently mutated oncogene in human cancer. Scientists attempted for decades to target this protein or its pathways, however, all the attempts failed and RAS was labeled as "undruggable". With KRAS-G12C covalent inhibitors entering clinical trials, the myth of this "undruggable" RAS is fading away.