ifosfamide

The patient remained in complete remission 40 months after the completion of chemoradiotherapy and 51 months after the initial surgery. This case demonstrates that stereotactic radiotherapy combined with doxorubicin-ifosfamide chemotherapy can achieve durable tumor control in PIS-DICER1, suggesting a potential therapeutic option for this highly aggressive tumor.

She received one cycle of anthracycline-ifosfamide chemotherapy but developed airway compromise and died on hospital day 34. This case illustrates the rapid progression and poor prognosis of primary pericardial synovial sarcoma, emphasizing that early recognition with multimodality imaging and timely surgical evaluation are crucial, as unresectable disease carries poor outcomes with current systemic therapies.

A paclitaxel, ifosfamide, and cisplatin-based regimen achieves response rates around 65%...Compared to standard chemotherapy (e.g. cisplatin, 5-FU, ifosfamide, irinotecan), treatment with romidepsin, quisinostat (HDAC inhibitors (i)), palbociclib (CDK4/6i), or 17-AAG and PU-H71 (HSP90i) reduced cell viability, induced apoptosis, and led to G2 / M cell cycle arrest in most PeCa cells. This research underscores the therapeutic potential of using HDAC, CDK4/6, and HSP90 inhibitors for PeCa management and reveals additional promising targets and biomarkers for future strategies.

Multiple chemotherapy regimens (ifosfamide, carboplatin, and etoposide; and doxorubicin, vincristine, cyclophosphamide, and cisplatin) demonstrated limited efficacy. Subsequent treatment with alternating albumin-paclitaxel, gemcitabine, ifosfamide, and etoposide/cyclophosphamide, irinotecan, and vincristine chemotherapy combined with anlotinib and cranial radiotherapy achieved disease stabilization, with no subsequent progression observed during follow-up. This case highlights the aggressive nature and chemoresistance of the mesenchymal components of HB, emphasizing the need for novel therapeutic approaches that incorporate targeted agents.

CHT regimens usually mimic those used in osteosarcoma, including methotrexate-doxorubicin-cisplatin (MAP), doxorubicin-ifosfamide (AI), or doxorubicin-cisplatin (AP) - albeit with lower pathological response rates and substantial haematological toxicity. Emerging systemic treatment strategies were also described. Prospective data on the inhibition of mutant IDH1 indicate that olutasidenib (NCT03684811) can control the disease, but its activity in DCS is limited (median progression-free survival (PFS) of 1.5 months, 95% confidence interval (CI) 0.2-not reached (NR)).

Given persistent cholestasis and bleeding risk, the patient underwent Roux-en-Y choledochojejunostomy for biliary decompression, followed by initiation of rituximab-cyclophosphamide-vincristine-doxorubicin-high-dose methotrexate/rituximab-ifosfamide-etoposide-high-dose cytarabine (R-CODOX-M/R-IVAC) with central nervous system prophylaxis...Ampullary BL should be considered in pediatric patients with obstructive jaundice and upper gastrointestinal bleeding. Surgical biliary decompression can stabilize cholestasis and facilitate timely multi-agent chemotherapy.

This is the first detailed ENNK cohort from Northeast India; patients referred to our center as refractory chronic sinusitis or granulomatous disease turned out to be ENNK. Practicing otorhinolaryngologists in Asia should include ENNK in differential diagnoses for early detection and improved outcomes.

Surgical resection and cervicothoracic fixation were performed, followed by radiotherapy (30 Gy/10 fractions) and Ewing-based chemotherapy (doxorubicin/ifosfamide). Local recurrence occurred despite multimodal therapy. This case highlights the clinical and diagnostic challenges associated with EWSR1-rearranged non-ETS sarcomas, which exhibit distinct molecular behaviors, morphology, and treatment responses compared to classical Ewing sarcoma.

After the operation, the patient was treated with vincristine-doxorubicin-cyclophosphamide and ifosfamide-etoposide chemotherapy, which resulted in a partial radiological response. This case illustrates the diagnostic difficulties associated with intracranial ES due to its radiological similarity to meningioma and stresses the importance of immunohistochemical and genetic analysis for a conclusive diagnosis. Early multimodal management is vital for improving survival in such rare cases.

In this work, we propose a novel dual-biosensor platform for TDM, designed to simultaneously detect multiple chemotherapeutic agents-cyclophosphamide, ifosfamide, etoposide, methotrexate, and 5-fluorouracil-for precision oncology. By integrating MWCNTs with cytochrome P450 enzymes (CYP3A4 and CYP2B6), our platform achieves enhanced electron transfer and substrate specificity, enabling sensitive and selective detection of the five chemotherapeutic drugs, individually and in combination, within clinically relevant ranges. Designed for portability and rapid analysis, this dual-biosensor platform enables real-time, cost-effective drug monitoring at the point-of-care, advancing personalized cancer treatment with greater precision and accessibility.

P3, N=200, Recruiting, Children's Cancer Group, China | Trial primary completion date: Dec 2025 --> Dec 2026

P2, N=80, Recruiting, Mayo Clinic | Trial completion date: Mar 2027 --> Nov 2033 | Trial primary completion date: Mar 2027 --> Feb 2031