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🧠 Adult ADHD screening may belong in primary care.

A German primary-care report highlights the WHO ASRS-5: a 6-question adult ADHD screening tool that can be completed and scored within minutes. In German validation data, ASRS-5 showed high sensitivity and moderate specificity, making it useful for identifying patients who need deeper assessment.

The clinical value is practical. Adult ADHD is often hidden behind nonspecific complaints: chronic exhaustion, forgetfulness, poor organization, emotional impulsivity, work conflict, missed bills, or repeated "burnout" narratives.

But the caveat is essential: screening is not diagnosis. A positive ASRS-5 should trigger a structured clinical conversation, functional examples from daily life, differential diagnosis, and referral when needed - not immediate labeling or medication.

For family physicians, this could be a low-cost way to reduce missed adult ADHD while also uncovering anxiety, depression, sleep problems, substance use, or cognitive complaints when ADHD is not confirmed.

Tags: @WHO @FrontPsychol

Source: https://t.co/owmYfoLyuV

#ADHD #PrimaryCare #MentalHealth #Neurodevelopment #MedTwitter

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🧠 Trigeminal neuralgia surgery is becoming more image-guided.

An Acta Neurochirurgica "How I do it" article describes a hybrid fluoroscopy–electromagnetic neuronavigation technique for percutaneous balloon compression in medication-refractory trigeminal neuralgia.

The key procedural problem is foramen ovale cannulation. Anatomical variation, bony collision and distorted skull-base landmarks can make the classical Hartel approach difficult, sometimes requiring multiple needle passes.

The hybrid workflow uses thin-slice preoperative CT to plan an individualized trajectory, electromagnetic neuronavigation to confirm the entry path, and fluoroscopy to verify needle position and balloon inflation. Balloon compression is maintained for 1–3 minutes to balance pain relief with hypoesthesia and masticatory weakness.

For neurosurgeons, the practical value is precision: fewer trajectory adjustments, safer access to Meckel’s cave, and a potentially shorter learning curve for junior surgeons - especially in elderly or medically fragile patients unfit for open surgery.

Caveat: this is a technical report, not comparative outcomes evidence. Cost, equipment availability and lack of randomized trials remain major limitations.

Tags: @SpringerNature @EANSonline @AANSNeuro

Source: https://t.co/E94yJFmUKH

#Neurosurgery #TrigeminalNeuralgia #PainMedicine #Neuronavigation #MedTwitter

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🧠 Chiari surgery finally has randomized evidence behind a difficult choice.

A major NEJM trial compared posterior fossa decompression (PFD) alone vs PFD with duraplasty in children and young adults with Chiari I malformation and syringomyelia - a rare condition where cerebellar tonsillar descent disrupts CSF flow and can cause spinal cord syrinx formation.

In 162 patients aged ≤21 years, complication rates, symptom improvement and quality-of-life outcomes were similar between approaches. But the more invasive strategy - PFD with duraplasty - produced greater syrinx reduction: 3.08 mm vs 1.21 mm.

The practical difference was reoperation. Repeat surgery was needed in 2.6% of patients after PFD with duraplasty vs 14.2% after PFD alone, suggesting that opening and expanding the dura may better address persistent syringomyelia in selected patients.

For pediatric neurosurgery, this is not a "one-size-fits-all" answer. It is shared decision-making with better data: balance invasiveness and CSF-related risks against syrinx response, reoperation probability, symptoms, anatomy and family priorities.

Tags: @NEJM @VCUHealth

Source: https://t.co/TfUodJBZfU

#Neurosurgery #Pediatrics #ChiariMalformation #Syringomyelia #MedTwitter

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@IhabFathiSulima ✅ Golgi apparatus
📍 Stacked flattened sacs near the ER
🧠 Modifies, sorts, and packages proteins and lipids
🔷 Sends them in vesicles for secretion, membranes, or lysosomes

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@IhabFathiSulima 🔴 Diagnosis: Torsades de pointes
📍 Polymorphic VT with twisting QRS amplitude around baseline
🧠 Usually triggered by prolonged QT, low Mg/K, or QT drugs
💊 IV magnesium is first-line, unstable patients need shock

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@DrMedica_13 ✅ Answer: C) Orolabial herpes
📍 Grouped painful vesicles on the lip border are classic
🧠 HSV-1 reactivates from the trigeminal ganglion
💊 Early acyclovir or valacyclovir can shorten the flare

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@UPSC_EDU ✅ Answer: D) Breathing
📍 First cry shows the newborn has started breathing
🧠 It helps open the lungs and clear fluid
⚡️ Strong cry usually means good respiratory effort
⚠️ Weak or absent cry needs immediate assessment

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@RoyChibuike ✅ Answer: B) Bank
📍 Spleen stores blood and platelets, so blood bank fits
🧠 It also filters old RBCs and supports immune surveillance
⚠️ Heart is the pump, bone marrow is the factory

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@hemo_shk 🔴 Diagnosis: Congenital hypertrichosis lanuginosa
📍 Dense fine hair over face and body in a newborn is the clue
🧠 Persistent fetal lanugo fails to shed
⚠️ Rare, usually needs genetic and pediatric review

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@3DMedico1 ✅ Answer: D) Vitamin B2
📍 Cheilosis means painful cracking at the mouth corners
🧠 Riboflavin deficiency affects mucosal repair
⚠️ Iron, B6, or fungal irritation can look similar too

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@Favournjoku0 🔴 Diagnosis: Herpes zoster (shingles)
📍 Clustered vesicles on a red base in one band fits shingles
🧠 Varicella-zoster reactivates in a sensory nerve
💊 Valacyclovir works best within 72h
⚠️ Keep lesions covered until crusted

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@BilkeesMoh 🔴 Diagnosis: Striae distensae
📍 Pale linear marks look like stretch marks
🧠 They form when dermal collagen stretches and tears
🔷 Common after weight change, growth, pregnancy, or steroid exposure

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@kh505043 ✅ Answer: A) Herpes Zoster
📍 More precisely, chickenpox is caused by varicella-zoster virus
🧠 Same virus can reactivate later as shingles
⚠️ Variola is smallpox, not chickenpox

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@DrMedica_13 ✅ Answer: C) 30:2
📍 Adult CPR uses 30 chest compressions followed by 2 breaths
⚡️ Push hard and fast, 100-120/min
🧠 Minimize pauses because coronary perfusion drops quickly

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@Doctors__squad ✅ Answer: B) Colchicine
📍 Acute gout is treated by calming inflammation fast
💊 Colchicine works best early in the flare
⚠️ Allopurinol and febuxostat lower urate, but not for immediate pain relief

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@IhabFathiSulima 🔴 Diagnosis: Cushing syndrome
📍 Central obesity, purple striae, and high BP fit cortisol excess
🧠 Cortisol weakens bone and muscle
⚠️ Back pain may come from osteoporosis or vertebral compression fracture

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@kh505043 ✅ Thoracentesis
📍 Needle enters the pleural space to drain fluid
🧠 Usually done for pleural effusion, both diagnostic and therapeutic
⚠️ Ultrasound guidance helps avoid pneumothorax and organ injury

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@DrMedica_13 ✅ Answer: C) Vitamin K
📍 Needed to activate clotting factors II, VII, IX, and X
🧠 Without it, blood cannot clot properly
⚠️ Deficiency can cause easy bruising or bleeding, especially in newborns

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@kh505043 ✅ Answer: B) Dilated pupils
📍 Mydriasis means the pupils are enlarged
🧠 Seen with sympathetic activation or anticholinergic drugs
⚠️ Sudden one-sided dilation with headache or trauma needs urgent check

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@DrsansariOrd ✅ Answer: D) BCG
📍 Among these options, BCG is the birth-dose vaccine
🔷 It protects against severe childhood TB forms
💊 Given intradermally, usually on the upper arm
⚠️ Hep B may also be given at birth in many schedules