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Presented at #ESCCongress: In older adults without cardiovascular disease, treatment with atorvastatin led to a lower risk of major cardiovascular events than placebo at a median of 5.9 years but did not result in longer disability-free survival. Full STAREE trial results: nej.md/4ghHPSC @escardio
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A 6-year-old boy is brought to clinic with a 2-year history of a nontender, mobile midline mass of the anterior neck which moves up with tongue protrusion and swallowing. Physical exam is shown. What is the most likely diagnosis? Submit your answer and see how others responded: nej.md/IC09242026
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For patients with atrial fibrillation and an intermediate risk for stroke, current guidelines suggest that direct oral anticoagulation should be considered, but data from randomized trials are lacking. Research findings from SINGLE-AF trial are summarized in a Quick Take video. nej.md/4zCtYit #ESCCongress
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Original Article: Oveporexton for Narcolepsy Type 1 — Results from Two Phase 3 Trials (First Light and Radiant Light trials) nej.md/4gvhEZZ Editorial: Targeted Treatment for Narcolepsy Type 1 nej.md/4zUofVI #Neurology
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The turmoil of the past 20 months has inflicted lasting damage on American science and public health, argue the authors of a new Perspective. But history and recent events suggest that the attacks will subside. Read the full Perspective: nej.md/4ArcHct
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A 19-year-old woman presented with fever and cervical lymphadenopathy. The white-cell count was 2900 per microliter (reference range, 4000 to 11,000), and the lactate dehydrogenase level was elevated. What is the most likely diagnosis in this case? Read the case details and vote: nej.md/4rCsVLZ
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In an international cohort of 865 patients, Shwachman–Diamond syndrome was associated with a high risk of myeloid cancer and poor survival. Early hematopoietic stem-cell transplantation for high-risk features had a potential benefit. Full study results: nej.md/4AtaUUg
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Sounding Board: IARC Perspective on Lung Cancer Screening nej.md/4AKtibJ #Oncology #Radiology
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Case Record of the Massachusetts General Hospital (@MassGeneralNews): A 62-year-old woman with a history of stroke and metastatic breast cancer that was being treated with immunomodulator therapy presented with memory loss, confabulation, anhedonia, ataxia, and weight loss. CT of the chest (Fig. 1A), performed after the administration of intravenous contrast material, showed a stable pulmonary nodule in the right middle lobe, which was consistent with known pulmonary metastatic disease. CT of the abdomen and pelvis (Fig. 1B), performed after the administration of intravenous contrast material, revealed diffuse low attenuation of the liver that was consistent with hepatic steatosis. Multiple uterine fibroids were noted. No new metastatic lesions were identified. MRI of the head (Fig. 2), performed with and without the administration of intravenous contrast material, showed stable encephalomalacia and gliosis in the posterior aspect of the left temporal lobe and left occipital lobe. No acute infarct, mass lesion, or abnormal enhancement was identified. Repeat MRI of the head, performed after the administration of intravenous contrast material, revealed marked symmetric enhancement involving the mammillary bodies on both sides (Fig. 3). T2-weighted images, T2-weighted fluid-attenuated inversion recovery images, and diffusion-weighted images showed no appreciable signal abnormality in the mammillary bodies, thalami, periaqueductal gray matter, or elsewhere in the brain, aside from the known region of encephalomalacia and gliosis related to the remote infarction in the posterior aspect of the left temporal lobe and left occipital lobe. In this patient’s case, these findings are highly suggestive of the Wernicke–Korsakoff syndrome. Learn more in “A 62-Year-Old Woman with Memory Loss, Anhedonia, and Temporal Wasting,” a Case Record of the Massachusetts General Hospital, by Sejal B. Shah, MD, Robert H. Unger, MD, and Emily M. Sorg, MD: nej.md/4xRkj6p
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Original Article: Anticoagulation for Atrial Fibrillation with Intermediate Stroke Risk (SINGLE-AF trial) nej.md/4ii61XB Editorial: Anticoagulation for Atrial Fibrillation with a Single Risk Factor for Stroke nej.md/45FR7D4 #Cardiology #ESCCongress
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The authors of a new Perspective argue that to address drivers of poor child health, society should move from responding to health crises one symptom and one child at a time to reimagining ecosystems in ways that facilitate healthy development. Learn more: nej.md/3Va1sVN
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Case Record of the Massachusetts General Hospital (@MassGeneralNews): A 4-year-old boy presented with fatigue and frequent falls. After falling, he could not stand up using his legs and would instead push himself up with his hands. The aminotransferase levels were elevated. A diagnosis was made. Read the full case details in “A 4-Year-Old Boy with Fatigue, Imbalance, and Frequent Falls,” a Case Record of the Massachusetts General Hospital, by Alexy D. Arauz Boudreau, MD, MPH, Hee Mang Yoon, MD, PhD,and Brenda L. Wong, MB, BS: nej.md/4h7h0SP
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New in the September 24, 2026, issue of NEJM: Anticoagulation for Atrial Fibrillation (SINGLE-AF trial) nej.md/4ii61XB Oveporexton for Narcolepsy Type 1 (phase 3 First Light and Radiant Light trials) nej.md/4gvhEZZ Anito-cel for Refractory or Recurrent Myeloma nej.md/4ArvK6r Etuvetidigene Autotemcel for Wiskott–Aldrich Syndrome (phase 1–2 TIGET-WAS and phase 3 OTL-103-4 studies) nej.md/4Az7wYj Subscribe to NEJM for the latest medical research: nej.md/subscribe
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Sometimes the most caring answer is no. Dr. Michelle Kittleson (@MKIttlesonMD) explains why in a new NEJM Voices blog post. Read the post and sign up for email alerts: nej.md/47bwkI6
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The 21st volume of the 𝘐𝘈𝘙𝘊 𝘏𝘢𝘯𝘥𝘣𝘰𝘰𝘬𝘴 summarizes and evaluates evidence for the benefits and harms of lung cancer screening with low-dose CT or chest radiography and assesses tools and strategies to improve screening. Read more about the update in a new Sounding Board article: nej.md/4AKtibJ
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A baby girl was noted to have swelling and cyanosis of the left arm, shoulder, and chest after birth. An MRI showed two fibrous bands penetrating the deep fascia. Read the full case details in the Images in Clinical Medicine article “Congenital Amniotic Band Sequence”: nej.md/4drTsWs
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Gene therapy can spare people with sickle cell disease from recurrent vaso-occlusive crises, write the authors of a new Perspective, but for the populations that bear most of the global burden of disease, there’s no pathway to such treatment. Read the Perspective by Naif I. AlJohani, MD, MHCM, and Sultan Almutairi, MD: nej.md/4diIjHF
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David J. Hunter, MB, BS, FMedSci, and Michael Inouye, PhD, review the ways common genetic variants, polygenic risk scores, and pharmacogenomic genotyping may be useful in the prevention of common diseases and the treatment of common diseases after diagnosis. Read the Review Article “Clinical Uses of Common Genetic Variants Associated with Common Diseases”: nej.md/4Amwv0F
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Persons with Wiskott–Aldrich syndrome were treated with an autologous gene therapy consisting of hematopoietic stem and progenitor cells transduced ex vivo with a lentiviral vector encoding WAS complementary DNA. Full results of phase 1–2 TIGET-WAS and phase 3 OTL-103-4 studies: nej.md/4Az7wYj
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Yi Lin, MD, PhD, describes the science behind a phase 1 study of anitocabtagene autoleucel, a CAR T cell that deploys a CAR with a novel synthetic antigen-binding domain, in patients with multiple myeloma. Learn more about the science behind the study in the editorial “Anito-cel for Multiple Myeloma”: nej.md/4hF5Gxj
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In a phase 1 study of anito-cel, a CAR T-cell therapy, for relapsed or refractory myeloma, all 38 patients had a response. Severe cytokine release syndrome and immune effector cell–associated neurotoxicity syndrome were rare. Full study results: nej.md/4ArvK6r Science behind the Study: Anito-cel for Multiple Myeloma nej.md/4hF5Gxj
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