Hodinový prehľad - Zdravotnícke a vedecké zaujímavosti

Vygenerované: 22.02.2026 18:26:38

Ct angiography in extreme coronary artery calcium score jacc adv february 2026

Zdroj: Medical Dialogues

URL: https://medicaldialogues.in/cardiology-ctvs/news/ct-angiography-in-extreme-coronary-artery-calcium-score-jacc-adv-february-2026-165082

Súhrn:

Súhrn: - Home - Medical news & Guidelines - Anesthesiology - Cardiology and CTVS - Critical Care - Dentistry - Dermatology - Diabetes and Endocrinology - ENT - Gastroenterology - Medicine - Nephrology - Neurology - Obstretics-Gynaecology - Oncology - Ophthalmology - Orthopaedics - Pediatrics-Neonatology - Psychiatry - Pulmonology - Radiology - Surgery - Urology - Laboratory Medicine - Diet - Nursing - Paramedical - Physiotherapy - Health news - Fact Check - Bone Health Fact Check - Brain Health Fact Check - Cancer Related Fact Check - Child Care Fact Check - Dental and oral health fact check - Diabetes and metabolic health fact check - Diet and Nutrition Fact Check - Eye and ENT Care Fact Check - Fitness fact check - Gut health fact check - Heart health fact check - Kidney health fact check - Medical education fact check - Men's health fact check - Respiratory fact check - Skin and hair care fact check - Vaccine and Immunization fact check - Women's health fact check - AYUSH - State News - Andaman and Nicobar Islands - Andhra Pradesh - Arunachal Pradesh - Assam - Bihar - Chandigarh - Chattisgarh - Dadra and Nagar Haveli - Daman and Diu - Delhi - Goa - Gujarat - Haryana - Himachal Pradesh - Jammu & Kashmir - Jharkhand - Karnataka - Kerala - Ladakh - Lakshadweep - Madhya Pradesh - Maharashtra - Manipur - Meghalaya - Mizoram - Nagaland - Odisha - Puducherry - Punjab - Rajasthan - Sikkim - Tamil Nadu - Telangana - Tripura - Uttar Pradesh - Uttrakhand - West Bengal - Medical Education - Industry CT Angiography in Extreme Coronary Artery Calcium Score: JACC Adv , February 2026 Advanced Photon-Counting Computed Tomography (PCCT) has demonstrated a 100% diagnostic quality and revealed that 74% of asymptomatic patients with Coronary Artery Calcium (CAC) scores exceeding 1,000 Agatston Units (AU) do not possess severe coronary obstructive disease, as a recent study has shown The study's brief report was published in the Journal of the American College of Cardiology (JACC): Advances in February 2026.

Dovetok:

Doplnenie: Bridging the Calcium Gap in Cardiac Imaging While extreme Coronary Artery Calcium (CAC) above 1,000 AU denotes significant cardiovascular risk, traditional Coronary Computed Tomography Angiography (CCTA) is frequently hampered by calcium-induced blooming artifacts; therefore, addressing this gap, the study aimed to evaluate whether the PCCT could reliably assess coronary stenosis in this difficult-to-image asymptomatic population.

Early recognition and surgical management key in necrotizing fasciitis of head and neck štúdia

Zdroj: Medical Dialogues

URL: https://medicaldialogues.in/oncology/news/early-recognition-and-surgical-management-key-in-necrotizing-fasciitis-of-head-and-neck-study-164365

Súhrn:

Súhrn: - Home - Medical news & Guidelines - Anesthesiology - Cardiology and CTVS - Critical Care - Dentistry - Dermatology - Diabetes and Endocrinology - ENT - Gastroenterology - Medicine - Nephrology - Neurology - Obstretics-Gynaecology - Oncology - Ophthalmology - Orthopaedics - Pediatrics-Neonatology - Psychiatry - Pulmonology - Radiology - Surgery - Urology - Laboratory Medicine - Diet - Nursing - Paramedical - Physiotherapy - Health news - Fact Check - Bone Health Fact Check - Brain Health Fact Check - Cancer Related Fact Check - Child Care Fact Check - Dental and oral health fact check - Diabetes and metabolic health fact check - Diet and Nutrition Fact Check - Eye and ENT Care Fact Check - Fitness fact check - Gut health fact check - Heart health fact check - Kidney health fact check - Medical education fact check - Men's health fact check - Respiratory fact check - Skin and hair care fact check - Vaccine and Immunization fact check - Women's health fact check - AYUSH - State News - Andaman and Nicobar Islands - Andhra Pradesh - Arunachal Pradesh - Assam - Bihar - Chandigarh - Chattisgarh - Dadra and Nagar Haveli - Daman and Diu - Delhi - Goa - Gujarat - Haryana - Himachal Pradesh - Jammu & Kashmir - Jharkhand - Karnataka - Kerala - Ladakh - Lakshadweep - Madhya Pradesh - Maharashtra - Manipur - Meghalaya - Mizoram - Nagaland - Odisha - Puducherry - Punjab - Rajasthan - Sikkim - Tamil Nadu - Telangana - Tripura - Uttar Pradesh - Uttrakhand - West Bengal - Medical Education - Industry Early recognition and surgical management key in necrotizing fasciitis of head and neck: Study A new research perspective was published in Volume 12 of Oncoscience on December 23, 2025, titled “Necrotizing fasciitis of the head and neck – clinical features, diagnostics, and management strategies ” Led by first author Anna Aydin, together with corresponding author Florian Dudde from the Army Hospital Hamburg, this expert perspective outlines key insights into the diagnosis and treatment of necrotizing fasciitis (NF) in the head and neck The perspective warns that early symptoms such as pain, swelling, and fever can be mild or misleading, which often leads to delays in diagnosis and treatment.

Dovetok:

Doplnenie: These recommendations are especially relevant for patients with cancer, diabetes, or weakened immune systems.

Vedci crack open the black box of rakovina in cats

Zdroj: BBC Health

URL: https://www.bbc.com/news/articles/cvg3n7j8xyqo?at_medium=RSS&at_campaign=rss

Súhrn:

Súhrn: Cats may hold clues for human cancer treatment The first detailed genetic map of cancer in pet cats reveals striking similarities with human versions of the disease, possibly helping find new ways to treat cancers in both "Cat cancer genetics has totally been a black box up until now," said lead researcher, Dr Louise Van der Wayden Cats develop this subtype more often than humans, giving scientists access to samples, and offering clues to new medicines that might help in treatment.

Dovetok:

Doplnenie: "Cat cancer genetics has totally been a black box up until now," said lead researcher, Dr Louise Van der Wayden.

Ultrathin biodegradable polymer stents prove účinný alternative in routine pci ihj 2025 štúdia confirms

Zdroj: Medical Dialogues

URL: https://medicaldialogues.in/cardiology-ctvs/news/ultrathin-biodegradable-polymer-stents-prove-effective-alternative-in-routine-pci-ihj-2025-study-confirms-165139

Súhrn:

Súhrn: - Home - Medical news & Guidelines - Anesthesiology - Cardiology and CTVS - Critical Care - Dentistry - Dermatology - Diabetes and Endocrinology - ENT - Gastroenterology - Medicine - Nephrology - Neurology - Obstretics-Gynaecology - Oncology - Ophthalmology - Orthopaedics - Pediatrics-Neonatology - Psychiatry - Pulmonology - Radiology - Surgery - Urology - Laboratory Medicine - Diet - Nursing - Paramedical - Physiotherapy - Health news - Fact Check - Bone Health Fact Check - Brain Health Fact Check - Cancer Related Fact Check - Child Care Fact Check - Dental and oral health fact check - Diabetes and metabolic health fact check - Diet and Nutrition Fact Check - Eye and ENT Care Fact Check - Fitness fact check - Gut health fact check - Heart health fact check - Kidney health fact check - Medical education fact check - Men's health fact check - Respiratory fact check - Skin and hair care fact check - Vaccine and Immunization fact check - Women's health fact check - AYUSH - State News - Andaman and Nicobar Islands - Andhra Pradesh - Arunachal Pradesh - Assam - Bihar - Chandigarh - Chattisgarh - Dadra and Nagar Haveli - Daman and Diu - Delhi - Goa - Gujarat - Haryana - Himachal Pradesh - Jammu & Kashmir - Jharkhand - Karnataka - Kerala - Ladakh - Lakshadweep - Madhya Pradesh - Maharashtra - Manipur - Meghalaya - Mizoram - Nagaland - Odisha - Puducherry - Punjab - Rajasthan - Sikkim - Tamil Nadu - Telangana - Tripura - Uttar Pradesh - Uttrakhand - West Bengal - Medical Education - Industry Ultrathin Biodegradable Polymer Stents Prove Effective Alternative in Routine PCI: IHJ 2025 Study Confirms A recent study found that ultrathin-strut Biodegradable Polymer Everolimus-Eluting Stents (BDP-EES) demonstrated safety and efficacy comparable to Durable Polymer Everolimus-Eluting Stents (DP-EES) over 24 months following Percutaneous Coronary Intervention (PCI) Study Overview The retrospective, multicenter study was conducted across six Indian facilities, evaluating patients treated for Coronary Artery Disease (CAD) Clinical outcomes revealed nearly identical Major Adverse Cardiac Event (MACE) rates of 3.

Dovetok:

Doplnenie: 7% for the DP-EES group.

Goldilocks zone of lipid range to minimize mortality riziko jacc adv february 2026

Zdroj: Medical Dialogues

URL: https://medicaldialogues.in/cardiology-ctvs/news/goldilocks-zone-of-lipid-range-to-minimize-mortality-risk-jacc-adv-february-2026-165058

Súhrn:

Súhrn: - Home - Medical news & Guidelines - Anesthesiology - Cardiology and CTVS - Critical Care - Dentistry - Dermatology - Diabetes and Endocrinology - ENT - Gastroenterology - Medicine - Nephrology - Neurology - Obstretics-Gynaecology - Oncology - Ophthalmology - Orthopaedics - Pediatrics-Neonatology - Psychiatry - Pulmonology - Radiology - Surgery - Urology - Laboratory Medicine - Diet - Nursing - Paramedical - Physiotherapy - Health news - Fact Check - Bone Health Fact Check - Brain Health Fact Check - Cancer Related Fact Check - Child Care Fact Check - Dental and oral health fact check - Diabetes and metabolic health fact check - Diet and Nutrition Fact Check - Eye and ENT Care Fact Check - Fitness fact check - Gut health fact check - Heart health fact check - Kidney health fact check - Medical education fact check - Men's health fact check - Respiratory fact check - Skin and hair care fact check - Vaccine and Immunization fact check - Women's health fact check - AYUSH - State News - Andaman and Nicobar Islands - Andhra Pradesh - Arunachal Pradesh - Assam - Bihar - Chandigarh - Chattisgarh - Dadra and Nagar Haveli - Daman and Diu - Delhi - Goa - Gujarat - Haryana - Himachal Pradesh - Jammu & Kashmir - Jharkhand - Karnataka - Kerala - Ladakh - Lakshadweep - Madhya Pradesh - Maharashtra - Manipur - Meghalaya - Mizoram - Nagaland - Odisha - Puducherry - Punjab - Rajasthan - Sikkim - Tamil Nadu - Telangana - Tripura - Uttar Pradesh - Uttrakhand - West Bengal - Medical Education - Industry “Goldilocks Zone” of Lipid Range to Minimize Mortality Risk: JACC Adv 699 mmol/L may be the definitive strategy for minimizing mortality and cardiovascular risk in the aging population, as a recent study has shown The study was published in the Journal of the American College of Cardiology (JACC): Advances in February 2026.

Dovetok:

Doplnenie: 699 mmol/L may be the definitive strategy for minimizing mortality and cardiovascular risk in the aging population, as a recent study has shown.

Extensively liek resistantâ salmonella outbreak linked to moringa powder capsules cdc newsroom

Zdroj: CDC News

URL: https://tools.cdc.gov/api/embed/downloader/download.asp?m=132608&c=763536

Súhrn:

Súhrn: Media alert A CDC investigation notice regarding a multistate outbreak of Salmonella has been posted: https://www gov/salmonella/outbreaks/moringacapsules-02-26/index html Key Points: - Seven people from seven states have gotten sick with the same strain of Salmonella.

Dovetok:

Doplnenie: Three people have been hospitalized, and no deaths have been reported.

Cognitive worsening and absence of benefit in hsv seropositive early alzheimer choroba jama

Zdroj: Medical Dialogues

URL: https://medicaldialogues.in/neurology-neurosurgery/news/cognitive-worsening-and-absence-of-benefit-in-hsv-seropositive-early-alzheimer-disease-jama-164613

Súhrn:

Súhrn: - Home - Medical news & Guidelines - Anesthesiology - Cardiology and CTVS - Critical Care - Dentistry - Dermatology - Diabetes and Endocrinology - ENT - Gastroenterology - Medicine - Nephrology - Neurology - Obstretics-Gynaecology - Oncology - Ophthalmology - Orthopaedics - Pediatrics-Neonatology - Psychiatry - Pulmonology - Radiology - Surgery - Urology - Laboratory Medicine - Diet - Nursing - Paramedical - Physiotherapy - Health news - Fact Check - Bone Health Fact Check - Brain Health Fact Check - Cancer Related Fact Check - Child Care Fact Check - Dental and oral health fact check - Diabetes and metabolic health fact check - Diet and Nutrition Fact Check - Eye and ENT Care Fact Check - Fitness fact check - Gut health fact check - Heart health fact check - Kidney health fact check - Medical education fact check - Men's health fact check - Respiratory fact check - Skin and hair care fact check - Vaccine and Immunization fact check - Women's health fact check - AYUSH - State News - Andaman and Nicobar Islands - Andhra Pradesh - Arunachal Pradesh - Assam - Bihar - Chandigarh - Chattisgarh - Dadra and Nagar Haveli - Daman and Diu - Delhi - Goa - Gujarat - Haryana - Himachal Pradesh - Jammu & Kashmir - Jharkhand - Karnataka - Kerala - Ladakh - Lakshadweep - Madhya Pradesh - Maharashtra - Manipur - Meghalaya - Mizoram - Nagaland - Odisha - Puducherry - Punjab - Rajasthan - Sikkim - Tamil Nadu - Telangana - Tripura - Uttar Pradesh - Uttrakhand - West Bengal - Medical Education - Industry Cognitive Worsening and Absence of Benefit in HSV-Seropositive Early Alzheimer Disease: JAMA A new study published in JAMA has revealed that Valacyclovir did not improve cognitive outcomes and was associated with cognitive worsening in the primary outcome, indicating that it is not recommended for treating individuals with early symptomatic Alzheimer disease who are herpes simplex virus–seropositive Neuroscientific, epidemiological, and electronic health record studies implicate herpes simplex virus (HSV) as potentially etiological for Alzheimer disease (AD) A study was done to compare the efficacy and adverse effects of valacyclovir vs placebo in participants with early symptomatic AD and HSV seropositivity (HSV-1 or HSV-2).

Dovetok:

Doplnenie: This randomized clinical trial included adults with a clinical diagnosis of probable AD or a clinical diagnosis of mild cognitive impairment with positive biomarkers for AD, a positive serum antibody test (IgG or IgM) for HSV-1 or HSV-2, and a Mini-Mental State Examination score of 18 to 28.

Neuro md 10 ako sa vôbec môže nerv zakrútiť

Zdroj: TheNeuroMD

URL: https://theneuromd.substack.com/p/neuro-md-10-ako-sa-vobec-moze-nerv

Súhrn:

Súhrn: Dobré ránko! A šťastný nový rok 😀 Už asi ani nevieš, že nejaký bol Každopádne, mne mesačná pauza od newslettra prospela.

Dovetok:

Doplnenie: Verím, že aj tebe.

Onko md 13 čo je nové v adjuvancii hr her2 karcinómu prsníka

Zdroj: OnkoMD

URL: https://onkomd.substack.com/p/onko-md-13-co-je-nove-v-adjuvancii

Súhrn:

Súhrn: Ahoj! Onko MD sa po dvojmesačnej pauze opäť ozýva S ambíciou zrozumiteľnejšie prepojiť dáta s odporúčaniami, ktoré denne uplatňujeme v klinickej praxi V dnešnom Onko MD: 🧬 Štúdia CROWN 🎀 Adjuvantná liečba karcinómu prsníka 📋 Kazuistika: kolorektálny karcinóm 💊 Ozimertinib Užívaj! Tento newsletter obsahuje v sekcii „Spoločne s Novartis” reklamu liekov určenú osobám oprávneným predpisovať a vydávať lieky.

Dovetok:

Doplnenie: Aktuálna štúdia v skratke 🧬 CROWN štúdia : 5-ročné výsledky lorlatinib vs.

PhD projekty v ÚOCHB 2026 - 1. lékařská fakulta Univerzity Karlovy

Zdroj: 1. lékařská fakulta UK RSS

URL: https://www.lf1.cuni.cz/phd-projekty-v-uochb-2026--prijimaci-rizeni

Súhrn:

Súhrn: Potřebujete pomoc nebo informace a nevíte přesně na koho se obrátit? Kontaktujte nás Hledáme talentované, nezávislé a vysoce motivované doktorand(k)y s magisterským nebo ekvivalentním titulem v přírodních vědách a příbuzných oborech Nabízíme širokou škálu doktorských projektů v oblasti organické a medicinální chemie, biochemie, buněčné a molekulární biologie a analytické a fyzikální chemie, které odráží multidisciplinární výzkumné prostředí ÚOCHB Zájemci si mohou vybrat z projektů zaměřených například na chemii nukleových kyselin a terapeutika založená na XNA, molekulární stroje a fotochemické procesy, kvantové a optické bionanosenzory, biologii RNA a regulaci genové exprese, chirální katalýzu a nanokarbony nebo pokročilé spektroskopické a výpočetní metody.

Dovetok:

Doplnenie: Podívejte se na informace o tom, jak se přihlásit, a na seznam vypsaných projektů.

Vyplávalo na povrch, ako u ministra Tarabu upravili výzvu, aby sa eurofondy mohli dostať ku Kmotríkovi či Kollárovi | Aktuality.sk

Zdroj: Aktuality.sk Zdravie

URL: https://www.aktuality.sk/clanok/9689pHY/vyplavalo-na-povrch-ako-u-ministra-tarabu-upravili-vyzvu-aby-sa-eurofondy-mohli-dostat-ku-kmotrikovi-ci-kollarovi/

Súhrn:

Súhrn: Začiatkom februára 2026 „prasklo“, že u ministra Tomáša Tarabu chystajú miliónové eurofondové dotácie pre projekty, za ktorými stoja Boris Kollár a Ivan Kmotrík Denník Sme vypátral, ako u Tarabu nastavili výzvu tak, aby z nej vypadlo 29 žiadostí – vo veľkej miere od obcí Na rozdiel od predošlých kôl sa ponuka otvorila aj pre súkromné firmy a zároveň pribudla povinnosť finančnej spoluúčasti.

Dovetok:

Doplnenie: Ide napríklad o riešešenia na zadržiavanie vody v krajine.

Imuno md 10 ako súvisí vakcína proti pásovému oparu s kogníciou

Zdroj: ImunoMD

URL: https://imunomd.substack.com/p/imuno-md-10-ako-suvisi-vakcina-proti

Súhrn:

Súhrn: ☀️ Slnko svieti, ranný vzduch je citeľne teplejší a kabát zostáva rozopnutý Aká príjemná ranná prechádzka na fakultu! Zrazu však periférnym pohľadom zachytím brezu Rýchlo k nej smerujem a kontrolujem, či náhodou nezačína kvitnúť.

Dovetok:

Doplnenie: Ešte sme predsa nestihli vypichať „stromovú“ SCIT posledným oneskorencom! Nasleduje rýchla kontrola appky v mobile, či je ešte šanca na nejaké mrazy.