
Peter Forsyth, MD, discusses a first-in-human trial of intrathecal dendritic cell therapy for leptomeningeal disease from breast cancer.

Peter Forsyth, MD, discusses a first-in-human trial of intrathecal dendritic cell therapy for leptomeningeal disease from breast cancer.

Adding radiotherapy to tislelizumab and chemotherapy also appeared to prolong progression-free survival in a real-world setting.
![“[E]ven if patients relapse following an allogeneic transplant, donor lymphocyte infusions can be incredibly helpful,” said Mary Jo Lechowicz, MD.](https://cdn.sanity.io/images/0vv8moc6/cancernetwork/06df696db42b151710c58727b1333ee098de6453-1200x800.jpg?w=350&fit=crop&auto=format)
“[E]ven if patients relapse following an allogeneic transplant, donor lymphocyte infusions can be incredibly helpful,” said Mary Jo Lechowicz, MD.

The Community Oncology Alliance is urging CMS and Congress to address Medicare Part B drug negotiation policies that threaten independent cancer practices and patient access.

In a phase 1 trial, the MVA-vectored neoantigen vaccine TG4050 produced no dose-limiting toxicities or relapses in those with resected HPV-negative HNSCC.

A positive CHMP opinion supports the perioperative use of pembrolizumab plus enfortumab vedotin in resectable MIBC regardless of cisplatin eligibility.

T-DXd and Dato-DXd are now approved treatments in Japan for patients with breast cancer.
!["Patients [with cancer] and physicians would rather have a fixed-duration treatment, if possible," said Julie M. Vose, MD, MBA, at SOHO 2026.](https://cdn.sanity.io/images/0vv8moc6/cancernetwork/1cfb57db416943d8f8690afb0bc0d13aa3d90683-400x400.jpg?w=350&fit=crop&auto=format)
"Patients [with cancer] and physicians would rather have a fixed-duration treatment, if possible," said Julie M. Vose, MD, MBA, at SOHO 2026.

Updated NCCN Guidelines for multiple myeloma add a dedicated MRD testing framework and expand recommended MRD assessment timepoints.

The European Medicines Agency’s CHMP recommended approval of relacorilant plus nab-paclitaxel for platinum-resistant ovarian cancer based on the ROSELLA trial.

Posters highlighted sex-based differences in aggressive B-cell NHL, third-line therapies in aggressive BCL, and real-world safety with CD20/CD3 bispecifics.

NICE recommended trastuzumab deruxtecan for reimbursement in England for HER2-low metastatic breast cancer, backed by DESTINY-Breast04 data.

SOHO 2026 sessions covered chemoimmunotherapy in frontline DLBCL, treatment selection via molecular classifiers, and bispecific antibodies for unfit patients.

The FDA cleared the Triton 1 robotic endoscopy system for diagnostic and therapeutic procedures such as colorectal cancer screening and lesion removal.

ASTRO’s first standalone clinical practice guideline for bladder cancer recommends trimodal therapy vs radical cystectomy for select muscle-invasive disease cases.

Investigators are evaluating cesalatamig among patients with advanced cancer in the international phase 1/2 BiPAVE-001 trial.

The FDA granted fast track designation to the oral pan-KRAS inhibitor KST-6051 for patients with KRAS-mutant advanced or metastatic solid tumors.

Jasmine Zain, MD, emphasized the importance of good patient counseling when outlining the potential risks of secondary T-cell malignancies following CAR T-cell therapy.

Poster presentations at SOHO 2026 may inform multiple myeloma practice across the newly diagnosed and relapsed/refractory settings.

The IND clearance for IASO208, a CD20-targeted in vivo CAR-T therapy requiring no leukapheresis or lymphodepletion, enables advancement of a phase 1b trial.

The OMNI-EGFR inhibitor BH-30643 produced a 45% objective response rate among patients with EGFR C797S–positive disease in the phase 1/2 SOLARA trial.

The FDA granted breakthrough therapy designation to daraxonrasib/chemotherapy for treatment-naive pancreatic adenocarcinoma based on phase 1/2 trial data.

Trastuzumab botidotin more than doubled median PFS vs trastuzumab emtansine in HER2-positive advanced breast cancer in the phase 3 KL166-III-06 trial.

The FDA reduced the recommended monitoring time for the first 2 doses of tarlatamab to 6 to 8 hours in extensive-stage small cell lung cancer.

Camizestrant/palbociclib did not significantly improve PFS vs anastrozole/palbociclib in first-line ER+/HER2– breast cancer in the phase 3 SERENA-4 trial.

The FDA has set a new action date of March 3, 2027, for zanzalintinib/atezolizumab for previously treated metastatic colorectal cancer.

The FDA has approved a FET-PET imaging agent, to help characterize recurrent or progressive glioma from treatment-related changes.

Experts discussed whether CAR T cells or bispecific antibodies should be used first in relapsed/refractory multiple myeloma at the 2026 SOHO Annual Meeting.

Final phase 3 MATTERHORN data position perioperative durvalumab plus FLOT as a new standard in resectable gastric or gastroesophageal junction adenocarcinoma.

Immunochemotherapy, bispecifics, and next-generation BTK inhibitors dominated discussion of ENKTL, MZL, and Waldenström macroglobulinemia at a SOHO session.