Citations

Institution: Mayo Clinic Clear

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Modified Clavien-Dindo Classification for Adverse Events in Otolaryngology–Head and Neck Surgery
Hidalgo, C. , Martin, Eliot J., Eyassu, Daniel G. , Hernandez-Herrera, Gabriel A. , Jenkins, Sarah M. , Chweya, Cynthia M. , Sankar, George B., Carlson, Matthew L. , Moore, Eric J. , Wiedermann, Joshua P. , Abel, Kathryn M. Van , Hidalgo, Cecelia M, Bayan, Semirra L. , Van Abel, Kathryn M , Hernandez Herrera, Gabriel A , Hamilton, Grant

JAMA Network Open | October 27, 2025 | Volume: 8 | Issue: 10 | Pages: e2539761

10.1001/jamanetworkopen.2025.39761 | PMID 41143791 Get It

Importance Adverse events in otolaryngology–head and neck surgery (OHNS) are inconsistently reported. The Clavien-Dindo Classification has been modified and validated in several surgical subspecialties but has yet to be validated in OHNS. Objective To create and validate a modified Clavien-Dindo Classification for OHNS that reflects the severity and duration of harm for complications experienced by patients undergoing OHNS. Design, Setting, and Participants This is a multicenter survey study of subject matter experts (SMEs) from OHNS subspecialties from academic institutions within the US. A literature review identified publications reporting surgical complications in OHNS in the English language between January 2019 and April 2020. Complications were summarized and used to inform a modified Clavien-Dindo Classification. Feedback from internal SMEs was incorporated. Thirty-five clinical vignettes were created, and an electronic survey was sent to SMEs at outside institutions. Each SME was randomly assigned to 1 of 4 groups to evaluate 8 to 9 vignettes. The survey was conducted in September 2023, and data were analyzed from February to May 2024. Exposure Participation in the electronic survey. Main Outcomes and Measures Vignette scores were assessed and the Comprehensive Complication Index (CCI) calculator was used to assess cumulative morbidity. The scale is based on the grading by the Clavien-Dindo Classification and reflects overall morbidity on a scale from 0 (no complication) to 100 (death). Variability of the CCIs between reviewers, the primary outcome, was summarized with the SD. The percentage of reviewers with a high (≥26.2) or low (<26.2) CCI within a vignette was reported. Reliability was summarized using Krippendorff α. Results Of 106 SMEs, 43 (response rate, 40.6%) completed at least 1 vignette. Eighteen of 35 vignettes (51.4%; 95% CI, 34.9%-68.0%) had unanimous high CCI, and 8 of 35 vignettes (22.9%; 95% CI, 8.9%-36.8%) had unanimous low CCI (overall categorical agreement, 74.3%; 95% CI, 59.8%-88.8%). On average, the Krippendorff α was 0.74, indicating moderate reliability. A total of 21 850 OHNS complications were reviewed and categorized as surgical or medical with 12 including subcategorization for specificity. Each category was then assigned a modified OHNS Clavien Dindo classification grade. Conclusions and Relevance In this survey study of OHNS experts, a modified OHNS Clavien-Dindo Classification was developed and validated using case vignettes. The modified Clavien-Dindo Classification provided a granular subcategorization for each complication category and grade, duration of harm, and an overall summary complication score (CCI). Results suggest the modified OHNS Clavien-Dindo Classification reliably differentiated between high-grade and low-grade OHNS complications and could be utilized for assessing surgical outcomes.
Cell-of-Origin Subtype Predicts Response to Polatuzumab Vedotin in Large B-cell Lymphoma
Cliff, Edward R. Scheffer , Pelaez, Guido D. , Wan, Fei , Iyengar, Varun , Zhou, Jihao , Chung, Kevin , Abdel-Razeq, Nayef , Allen, J. , Major, Ajay , Sharp, John , Gould, Patrick , Houshyar, Samin , Lynch, Ryan C. , Fleyshman, Michelle , Kidwell, Adam , Fenske, Timothy S. , Malakhov, Nikita , Mulvey, Erin , Nowakowski, Grzegorz S. , Torka, Pallawi , Russler‐Germain, David A. , Allen, Jessica , Epperla, Narendranath , Gould, Patrick , Cherng, Hua-Jay J , Houshyar, Samin , Wallace, Danielle S , Lynch, Ryan C , Kallam, Avyakta , Mei, Matthew , Merryman, Reid W , Fleyshman, Michelle , Rhodes, Joanna , Kidwell, Adam , Fenske, Timothy S , Malakhov, Nikita , Mulvey, Erin , Watkins, Marcus , Moustafa, Muhamad Alhaj , Hilal, Talal , Nowakowski, Grzegorz S , Wang, Yucai , Torka, Pallawi , Russler-Germain, David A , Major, Ajay , Sharp, John , Zhou, Jihao , Epperla, Narendranath , Cherng, Hua‐Jay J. , Wallace, Danielle , Kallam, Avyakta , Mei, Matthew , Merryman, Reid W. , Rhodes, Joanna , Watkins, Marcus P. , Moustafa, Muhamad Alhaj , Hilal, Talal , Wang, Yucai

Clinical Cancer Research | October 27, 2025 | Volume: 32 | Issue: 1 | Pages: 159-168

10.1158/1078-0432.ccr-25-2392 | PMID 41143601 Get It

Abstract Purpose: Polatuzumab vedotin (polatuzumab) was approved for up-front treatment of diffuse large B-cell lymphoma in combination with chemoimmunotherapy (Pola-R-CHP) based on the POLARIX trial. However, when stratified by cell of origin (COO), polatuzumab seems to have greater efficacy in activated B-cell than germinal center B-cell (GCB) subtype disease. Most studies of polatuzumab used RNA expression to assess COO, whereas in routine clinical practice, the immunohistochemistry-based Hans algorithm is used. Experimental Design: To assess the impact of COO by immunohistochemistry on polatuzumab efficacy, we conducted a multicenter real-world study of adults with large B-cell lymphoma (LBCL) receiving polatuzumab from 2015 to 2024, split by receipt of polatuzumab in first-line versus relapsed/refractory settings. The primary endpoint was overall response rate (ORR) to polatuzumab-based treatment in GCB versus non-GCB relapsed/refractory LBCL. Results: Of 740 patients, 305 received polatuzumab in the first-line setting and 435 in the relapsed/refractory setting. In the relapsed/refractory cohort, the ORR in non-GCB versus GCB LBCL was 59.7% versus 36.3% [OR, 2.6; 95% confidence interval (CI), 1.77–3.84; P < 0.0001], with a complete response rate of 35.7% versus 17.7% (OR, 2.6; 95% CI, 1.66–4.02; P < 0.0001). Progression-free survival was longer for patients with non-GCB versus GCB COO (HR, 0.64; 95% CI, 0.5–0.83; P = 0.0006). In the first-line cohort, ORR, complete response rate, and progression-free survival were similar in non-GCB versus GCB LBCL, as hypothesized based on outcomes in the Pola-R-CHP arm of POLARIX, suggesting that the addition of polatuzumab overcomes the adverse risk of non-GCB COO in patients receiving R-CHOP. Conclusions: Based on these data, COO classification by the Hans algorithm is a strong predictor of polatuzumab efficacy in LBCL, informing real-world treatment decisions.
Trans-Sigmoidal Endoscopic Ultrasound-Guided Fine-Needle Biopsy of Pancreatic Allograft in Simultaneous Pancreas-Kidney Transplant Recipient: A Novel Approach Following Conventional Technique Failure
Ingawale, Sushrut , Vantanasiri, Kornpong , Patel, Chirag , Jue, Terry L., Jue, Ted L, Smith, Maxwell L. , Jue, Terry L.

ACG Case Reports Journal | October 27, 2025 | Volume: 12 | Issue: 10 | Pages: No page available

10.14309/crj.0000000000001866 | PMID 41159013 Get It

ABSTRACT We report the first known use of a trans-sigmoidal endoscopic ultrasound-guided biopsy in a patient with a simultaneous pancreas-kidney transplant, following failed conventional percutaneous biopsy methods. A 50-year-old man with a simultaneous pancreas-kidney transplant was suspected of graft dysfunction. Multiple percutaneous biopsies were unsuccessful due to anatomical barriers. After a multidisciplinary review, a trans-sigmoidal endoscopic ultrasound approach was attempted, yielding sufficient tissue for histopathology without complications. Histology revealed no evidence of acute rejection. This novel technique expands the potential for biopsy in complex transplant anatomies and should be considered in highly selected cases within specialized centers.
The weight of words: Language and ethics in pediatric palliative care
Sherburne, Haley , Schiltz, Brenda

Palliative and Supportive Care | October 27, 2025 | Volume: 23 | Issue: No issue available | Pages: No page available

10.1017/s1478951525101077 | PMID 41143392 Get It

galEuPy: An integrated data management and visualization system for annotated genomes
Upadhyay, Aditya , Panda, Arijit , Tripathy, Sucheta

No container title available | October 27, 2025 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.21203/rs.3.rs-7805332/v1 Get It

Abstract Advances in sequencing technologies have led to availability of huge amount of genomic data. However, accessing and hosting such data needs significant amount of expertise to deploy and manage existing tools. To circumvent this, we developed a comprehensive portable tool, galEupy, a lightweight and scalable platform that makes genome data management and visualization seamless. galEupy encompasses a compact schema capable of capturing all genome feature information in a layered format. The user interface is empowered with a genome browser and data query features for retrieval of meaningful information. galEupy can be deployed with simple commands into a full-fledged genome data warehouse within minutes. Subsequent to installation, the system can be populated with any genomic data and its annotation by launching the data loader. The data loader automatically parses the data and creates appropriate relationship within the data and populates the tables. galEupy can parse and upload medium sized genome and its annotation in minutes. Other features of galEupy includes data analysis tools and metabolic pathway visualization. By combining speed, usability, and flexibility, galEupy bridges the gap between genome data generation and meaningful biological insights, offering a practical solution for researchers working with a wide range of organisms.
Tremor and disability outcomes following deep brain stimulation for multiple sclerosis-associated tremor
Banks, Samantha A. , Permezel, Fiona E., Jackson, Lauren , Tobin, W. Oliver , Kantarci, Orhun H. , Keegan, B. Mark , Miller, Kai J. , Klassen, Bryan T. , Baker, Matthew R , Flanagan, E P , Tobin, W Oliver , Keegan, B Mark , Pittock, Sean J , Banks, Samantha , Baker, Matthew , Flanagan, Eoin P.

Multiple Sclerosis Journal | October 27, 2025 | Volume: 31 | Issue: 13 | Pages: 1583-1590

10.1177/13524585251387935 | PMID 41143324 Get It

Background: Tremor in multiple sclerosis (MS) is often refractory to medications. Deep brain stimulation (DBS) may help, but possible side effects and disease exacerbation limit its use. Objectives: Evaluate outcomes of DBS for MS-associated tremor. Methods: Retrospective review of 18 patients with MS-associated tremor who underwent DBS, analyzing Expanded Disability Status Scale (EDSS) and Fahn–Tolosa–Marin (FTM) tremor scores. Results: Median age at surgery was 49.5 years (range, 28–75), with postoperative follow-up 2.5 years (range, 0–22). No relapses (0/18) or new lesions (0/8) occurred postoperatively. All had ventral intermediate nucleus leads; other targets were not used in programming. EDSS remained stable (median 6 to 6.25; p = 0.2). FTM scores improved (median 14.5 to 10, p = 0.008). Patients with EDSS 3.5–6 had variable outcomes ( p = 0.02). Conclusions: DBS is a potential treatment for severe MS tremor and did not provoke relapse. Targeting VIM alone may optimize tremor control and maintain magnetic resonance imaging (MRI) access.
Transcatheter Valve Replacement in Adults With Congenital Heart Disease—The Mayo Clinic Experience
Egbe, Alexander C. , Cabalka, Allison K. , Hagler, Donald J. , Eleid, Mackram F. , Rihal, Charanjit S. , Anderson, Jason H. , Taggart, Nathaniel W , Hagler, Donald J , Eleid, Mackram F , Rihal, Charanjit S. , Anderson, Jason , Cabalka, Allison , Taggart, Nathaniel W.

Circulation: Cardiovascular Interventions | October 27, 2025 | Volume: 18 | Issue: 12 | Pages: No page available

10.1161/circinterventions.125.015667 | PMID 41140155 Get It

BACKGROUND: The current study aims to describe outcomes after transcatheter valve replacement in adults with congenital heart disease. METHODS: Retrospective study of adults with congenital heart disease who underwent transcatheter valve replacement and had a 1-year follow-up postintervention at Mayo Clinic (2010–2024). The study period was divided into early (2010–2014), mid (2015–2019), and late (2020–2024) eras. The primary outcome was valve reintervention. The secondary outcomes were all-cause mortality and temporal change in prosthetic valve gradient and clinical indices of disease severity. RESULTS: Overall, 341 patients (age 38±17 years; 175 [51%] men) received 346 prostheses (pulmonary [N=236, 68%], tricuspid [N=75, 22%], aortic [N=22, 8%], and mitral [N=7, 2%]). The prostheses were Sapien (N=181, 52%), Melody (N=142, 41%), and Harmony prostheses (N=23, 7%). The number of transcatheter valve implantations increased from the early era (N=75), mid era (N=109), to the late era (N=162). The 10-year incidence of valve reintervention was 35%, and was similar between Sapien versus Melody prosthesis (41% versus 33%; P =0.11). The 10-year incidence of all-cause mortality was 13%. There was a temporal increase in prosthetic valve Doppler mean gradient (baseline versus 10 years) for pulmonary (12±5 versus 28±11 mmHg; P <0.001), tricuspid (3±1 versus 8±3 mmHg; P <0.001), and aortic prosthesis (13±5 versus 26±12 mmHg; P <0.001). There was a temporal increase in predicted peak oxygen consumption (absolute ∆, 9% [95% CI, 4–13]; P =0.006) and a decrease in NT-proBNP (N-terminal pro-B-type natriuretic peptide) level (absolute ∆, −138 pg/mL [95% CI, −209 to −64]; P <0.001) at 1-year postintervention. CONCLUSIONS: There has been a temporal increase in the number of transcatheter valve implantations over time. Transcatheter valve replacement was associated with clinical improvement across multiple domains. However, there was a significant increase in prosthetic valve gradient within 10 years of follow-up, suggesting limited prosthesis longevity. There is a need for strategies to improve prosthetic valve longevity, which in turn may improve outcomes in this population.
Editorial: Rethink your exercise for precision migraine management
Woldeamanuel, Yohannes W. , Woldeamanuel, Yohannes Woubishet

Headache: The Journal of Head and Face Pain | October 27, 2025 | Volume: 66 | Issue: 1 | Pages: 11-14

10.1111/head.15077 | PMID 41139911 Get It

Ventricular Tachycardia Ablation in LVAD Recipients: What We Know, What We Still Don't
Brady, Claire E., Quelal, Karol , Deshmukh, Abhishek , Quelal, Karol , Deshmukh, Abhishek J , Brady, Claire E.

Journal of Cardiovascular Electrophysiology | October 27, 2025 | Volume: 36 | Issue: 12 | Pages: 3286-3287

10.1111/jce.70168 | PMID 41139906 Get It

CDK12-Mediated Phosphorylation of FOXA1 Promotes Prostate Cancer Progression via the MDM2–p53 Axis
Yan, Binyuan, Huang, Mengjun, Wang, Jinxiang , Lei, Hanqi, Tong, Tongyu , Xu, Bin , Cao, Fei, Teng, Qiliang, Mao, Wenjun, Yan, Binyuan , Pang, Jun , Yan, Binyuan , Yan, Binyuan, Huang, Mengjun, Lei, Hanqi, Teng, Qiliang, Huang, Jinsheng , Guan, Yupeng , Mao, Wenjun, Huang, Haojie , Pang, Jun

Research | October 27, 2025 | Volume: 8 | Issue: No issue available | Pages: No page available

10.34133/research.0990 | PMID 41395253 Get It

Prostate cancer (PCa) progression is driven by intricate molecular mechanisms involving dysregulated signaling networks and posttranslational modifications of key regulatory proteins. In this study, we identify a novel oncogenic pathway wherein cyclin-dependent kinase 12 (CDK12) physically interacts with and phosphorylates forkhead box A1 (FOXA1) at serine 234 (S234). Phosphorylation at this residue markedly enhances FOXA1 transcriptional activity, leading to up-regulation of downstream targets including murine double minute 2 (MDM2), a critical negative regulator of the p53 tumor suppressor. Mechanistically, this CDK12–FOXA1–MDM2 axis destabilizes p53, attenuates apoptotic signaling, and promotes PCa cell survival and proliferation. Therapeutic targeting of CDK12 using the small-molecule inhibitor THZ531 or RNA interference effectively abrogates FOXA1 phosphorylation, restores p53 stability, reactivates apoptotic pathways, and suppresses tumor growth. Notably, the identification of S234 as a functional phosphorylation site in FOXA1 reveals a previously uncharacterized posttranslational regulatory mechanism in PCa biology. These findings establish the CDK12–FOXA1–MDM2 axis as a pivotal driver of PCa progression and underscore the therapeutic potential of targeting FOXA1 phosphorylation to restore tumor suppressor function and induce apoptosis in PCa. Our work provides a mechanistic framework for developing precision therapies aimed at disrupting this oncogenic cascade in PCa.