Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

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Updated: May 13, 2026 at 8:08 PM

Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

وَعَلَّمَكَ مَا لَمْ تَكُن تَعْلَمُ 𓆩ᥫ᭡𓆪 🔵 Telegram https://t.me/medflixdrayman 🟡 WhatsApp ⭐ https://t.ly/JbYjP 🟥on YouTube https://youtube.com/c/Medflixdrayman ☑️ Facebook Page https://m.facebook.com/medflixdrayman -`♡´- دمتم بسلام يا احباب❤

@medflixdrayman is a growing community focused on httpsyoutubecomcmedflixdrayman and httpsmfacebookcommedflixdrayman and related topics

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 25, 2026, 02:25 PM

📷 Photo

✨ Inhalers (MDI – Metered Dose Inhaler)
⚫“press-and-breathe”
⚫+spacer in child “easier inhalation”

✨ Dry Powder Inhalers (DPI (multidose)) "Diskus"
“breath-activated powder”... No pressing—inhale deeply to activate

✨Capsule (DPIs "Single dose")
Capsule inserted, punctured, then inhaled

✨Nebulizer Solutions/Amp
Liquid turned into vapor with machine

#Ayman_Clinical_Notes

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 25, 2026, 02:25 PM

📷 Photo

Anti-Tussive in Market✨

#ayman_Clinical_Notes

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 25, 2026, 02:25 PM

1. Mild Diabetic foot infection + foul smell → Anaerobe + Polymicrobial→ Amox-Clav or (Ceftriaxone+Clindamycin)/( metronidazole + cephalosporin )

⚡If MRSA suspected add vanco/linezolid
⚡If Pseudomonads add Pip-Tazo
⚡ imaging for osteomyelitis
⚡Surgical management (أحيانًا أهم من المضاد نفسه)
Debridement
Drainage

2. Traveler’s diarrhea + fever/bloody stools → Bacterial (Campylobacter/Shigella) → Azithro
🚨 Avoid empiric antibiotics if EHEC suspected.

3. Watery diarrhea without fever → Most likely viral or toxin-mediated → No antibiotics

4. Severe watery diarrhea after antibiotics → C. diff pattern → Vancomycin OR fidaxomicin (مش موجود في مصر وهو الfirst line في اخر ابديت) ... Metronidazole not first line anymore

5. Dysuria + urethral discharge (male) → Gonorrhea pattern → Ceftriaxone (single dose 500mg IM)
- Add doxycycline if chlamydia not ruled out.

#antibiotics_with_ayman
#antibiotics_in_real_practice

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 25, 2026, 02:25 PM

1. Mucopurulent vaginal discharge → Cervicitis → Chlamydia → Doxycycline 7 days
- Partner treatment mandatory.

2. PID (lower abdominal pain + cervical motion tenderness) → Broad anaerobic + STI → Ceftriaxone + doxycycline + metronidazole

3. Dog/cat bite → Pasteurella → Amox-Clav

4. Human bite → Eikenella + anaerobes → Amox-Clav
- Eikenella resistant to clindamycin & metronidazole alone
- High risk of deep infection

5. Dental infection with swelling → Anaerobes → Amox-Clav + metronidazole
وممكن يستخدموا Clindamycin (Dalacin c) بدل الcomb دا ... دخلنا على شغل غيرنا 😂
- Source control (drainage) is essential

💡 Key pearls:
- Pyelonephritis often needs initial IV therapy
- Gonorrhea treatment must cover chlamydia unless excluded
-Any bite = Amox clav ... Review Tetanus & Rabies Circumstances

#antibiotics_with_ayman
#antibiotics_in_real_practice

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 25, 2026, 02:25 PM

1. Acute otitis media (bulging TM + pain) → Amoxicillin
- Bulging TM is the most specific sign of bacterial AOM.✨

2. Recurrent sinus symptoms >10 days or severe (fever ≥39°C) → Bacterial sinusitis → Amox-Clav

3. Sore throat + fever + no cough + tender anterior nodes → Strep pattern → Penicillin/amoxicillin
- (RADT or throat culture) test before treat (كلام كتب)😂

4. Purulent cellulitis/abscess → MRSA pattern → TMP-SMX or doxycycline
- Abscess = I&D first🚨

5. Diffuse erysipelas (sharp borders) → Strep pattern → Beta-lactam (penicillin/cephalexin)
- Classic erysipelas:
- Sharp borders
- Fever
- Lymphatic involvement

#antibiotics_with_ayman
#antibiotics_in_real_practice

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 25, 2026, 02:25 PM

Antibiotics Pearls :
📌 For Recurrent cellulitis: look for tinea pedis (source)

📌 For recurrent UTI: rule out Incomplete bladder emptying/ hygiene issues/ Post-coital UTIs

📌 In chronic cough Think TB before giving repeated antibiotics
{Chronic cough >3 weeks? Do not give Fluoroquinolones blindly (masks TB)}

📌 Warfarin Warning: TMP-SMX, Metronidazole, Macrolides
spike INR → Bleeding risk→so dose reduction

📌 Rifampin→ ↓ INR→ Thrombosis

#antibiotics_with_ayman
#antibiotics_in_real_practice

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 25, 2026, 02:25 PM

Bite Wounds

✍️ Deep hand bites → always treat (often need surgical washout)
✍️ Human(Eikenella)/animal bites (Pasteurella) → amoxicillin/clav

✨Any Bite = Amox-Clav

#antibiotics_with_ayman
#antibiotics_in_real_practice

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 25, 2026, 02:25 PM

1) Dysuria + frequency + no vaginal symptoms → Think cystitis → Nitrofurantoin.

Because it concentrates in urine and covers common uropathogens.

✨Clinical pearl: If symptoms are classic, no urine culture needed initially.

2) Fever + flank pain + N/V → Pyelonephritis → Fluoroquinolone or oral cephalosporin

• Fluoroquinolone acceptable only if local E. coli resistance <10%
• Oral cephalosporins alone may be inadequate unless preceded by IV ceftriaxone

✨Many guidelines recommend:
- Initial IV dose (ceftriaxone or aminoglycoside) → then oral

3) Viral-like URI + clear lungs + no fever → No antibiotics

Pattern screams viral.

✨Clinical pearl: Colored sputum ≠ bacterial infection.

4) Fever + lobar crackles + focal consolidation → CAP typical → Amoxicillin/Amox-Clav

✨ Amox-clav Covers S. pneumoniae well.
Consider macrolide or doxy if atypical coverage needed.

5) Walking pneumonia (dry cough + low fever + young adult) → Atypical → Macrolide/doxycycline

✨ Clinical pearl: Normal WBC and mild symptoms strongly support atypical etiology.

Resistance note: Macrolide resistance increasing → doxycycline often preferred.

#antibiotics_with_ayman
#antibiotics_in_real_practice

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 25, 2026, 02:25 PM

Cefixime (Suprax/Ximacef) is often preferred over Ciprofloxacin for UTIs in young women to spare fluoroquinolone side effects.
Cefixime also is once daily (400mg) dosing 😍

#Antibiotics_with_Ayman

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 25, 2026, 02:25 PM

⚡من أشهر المضادات الحيوية المستخدمة في حالات التهاب مجري البول UTI
👉Ciprofloxacin
👉SMX-TMP
👉Nitrofurantoin

الثلاثة المفروض تتجنبهم في مريض انيميا الفول G6PD
ممكن تستخدم
👉Cephalexin (Ceporex)
👉Fosfomycin single dose (Monuril)

#ayman_clinical_notes (136)👨‍⚕🩺

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 10, 2026, 07:01 PM

The Cefdinir Panic: Cefdinir (Omnicef) binds with iron in the gut. If a baby is on iron drops or iron-fortified formula, it turns their stools bright, brick red. Parents will rush to the ER thinking it is lower GI bleeding.

Cefaclor (CeClor) is notorious for causing a Serum Sickness-like reaction in children (fever, rash, joint pain) 1–3 weeks after starting. Many pediatricians avoid it for this reason.

#Antibiotics_In_Real_Practice
#Antibiotics_with_Ayman

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 10, 2026, 07:01 PM

Antibiotics In Market💊✨

Penicillins

* Benzathine-Penicillins (Long): IM Vial

Pencitard, PenciLong, RotaPen, DepoPen

* Amoxicillin: 1×3

Ibiamox, Emox

* (Amp + Clox) Cap 1×3-4

RivaClox

* (Amox + fluClox) Cap 1×3-4

FlumoX

* (Amox + DicloX) Cap 1×3-4

MiCloX

* Ampicillin+Sulbactam {Oral/Vial} 1×2×7-10

UnaSyn, UniCtam, Sulbin, Novactam

بالنسبة لل Vial بتحسب ال total daily dose وتقسمها علي ٤ مرات ف الاطفال
ف الكبار لو هياخد ١.٥ جرام او ٣ جرام بيتكرر كل ٦ ساعات بشرط متعديش ١٢ جرام ف اليوم الواحد

*Amoxicillin+Clavulanic acid {Oral/Susp}

1×2 or 1×3 (حسب التركيز)

Augmentin / Augram / EmoXiclav / DeltaClav / Hibiotic / Curam / Clavimox / Megamox

* Piperacillin+Tazobactam Vial (IV infusion/30 min) 1×3

TaZocin / Piprataz

---

Cephalosporines

1st Generation

* Cephradine: 1×2 {Cap & Susp}

Velosef

* Cefadroxil: 1×2 {Tab & Susp}

CuriSafe, DuriCef, Ibidroxil

* Cephalexin: [Tab& Susp 1×3] [Vial 1×2]

CePorex

* Cefazolin:[Vial]

Zinol

2nd Generation

* Cefaclor {Caps& Susp 1×3}:

BactiClor, CeClor [Tab Susp]

* Cefprozil 1×2:

CefZil

3rd Generation

* Cefotaxime: [Vial 1-2g×2]

Claforan, Cefotax, Xorin

* Ceftriaxone {Vial 1 or 2g Once}:

Ceftriaxone, Wintriaxone, Triaxone, Xoraxon, Rocephin

* Cefoperazone: [Vial 1-2g×2]

CefaZone®, Cefobid®

* Cefoperazone + Sulbactam:

Sulperazone

* Ceftazidime: [Vial 1-2g×2]

Fortum

* Cefdinir: [Cap & Susp 300mg×2 ]

Cefdin, Dinar, Omnicef

* Cefixime: [Tab/susp. 400mg Once daily]

Ximacef, Suprax

4th Generation

* Cefepime: [Vial 1×2]

MaxiPime, WinCef, Pimfast

---

Fluoroquinolones

* Ciprofloxacin: {Tab 500, 750 ×2×7-14 d}

CiPro*, CiProbay, CiProfar, CiProcin, CiPromax

* Levofloxacin {Tab Once Daily for 5 days}:

Tavanic, Levanic, TavaCin, LevoXin, Levoflox, Leeflox

* Moxifloxacin {Tab 1×1×5}

Avelox / Moflox

* Gatifloxacin 400mg

GatiLox

* Ofloxacin: {Tab 200mg×2×5}

Tarivid, Tariflox, oflox

Macrolides

* Azithromycin: {Caps 500mg×1×3}

Zithrocin, Zithromax, Zithrokan, AZrolid, AZalide, Xithron

* Clarithromycin:{ Tab 1×2}

Klacid, Clarithro

Others

* Aminoglycosides:

Garamycin: Garamycin Amp 1×2

Amikacin: Amikacin Vial 1×2 or OD

*Aztreonam:

Azactam Vial 1×3

* Carbapenems:

Imipenem 1×3

Tienam [Vial]

Meropenem Vial 1×3

Meronem, Mirage

* Nitrofurantoin:

Uvamine Retard {Tab 1×1-2×7}

SMX-TMP {Tab/Syrup 1×2×10}

Septrin

Septazole

Linezolid 600mg {Tab/Syrup 1×2×10-28}

Averzrolid

Vancomycin {Vial 1×2}

Vancomycin

Vancomix
Vancogut

Teicoplanin {IV/IM 1×1}

Targocid

Rifaximin Tab 1×3×3

Gastrobiotic

Doxycycline Tab 2×1×1 then 1×1

Vibramycin

Doxymycin

Doxycost

Tabocine

Fosfomycin 3g Sachet 1×1

FOSFORON

MONURIL

#Antibiotics_in_Market_with_Ayman

Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 10, 2026, 07:01 PM

📷 Photo

Classic case scenario: A 28-year-old male presents to the surgical outpatient clinic two days after stepping on a nail. He has a localized, tender, red, and swollen area on the sole of his foot.

"Skin infection", "Post-trauma"

Best next step (BNS): Vital signs → Check tetanus status → X-ray to rule out retained foreign body if not sure → Prescribe oral Cefadroxil

The pearl : in Non purulent skin infection Amox-Clav is in common use ...it's good but there 's better Abx
Cefadroxil (Duricef)
Cephalexin (Ceporex)
Cephradine (Velosef)

In Purulent Skin infection use Clindamycin (Dalacin), Doxycycline (Vibramycin) or IV choices

#ayman_clinical_notes (143)👨‍⚕🩺

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 10, 2026, 07:01 PM

في مواد فعالة كتير مسموحة في فترة الحمل
لكن لازم تتأكد ان البراند اللي هتكتبه مش موجود فيه مشتقات الكحوليات زى ال benzyl alcohol
حتى لو كان الدوا دا اعشاب
مثلا الBronchicum مجرد اعشاب للكحة
لكن هتلاقي اسمه Bronchicum Elixir
وكلمة Elixir ف اى دوا معناه مضاف له كحول مينفعش للحامل

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

May 10, 2026, 07:01 PM

🚨التعامل الصحيح لمريض ضغط يشتكي من صداع
وبقياس الضغط وجد انه مرتفع لكن اقل من 160/100

👈الصحيح هو علاج للصداع وليس للضغط
وقياس الضغط في وقت اخر

💥لأن على عكس المنتشر في الاوساط الشعبية ...الضغط لا يسبب صداع إلا في أضيق الظروف ( لما يكون فوق ال160/100 ويكون ارتفاع مفاجئ أو ضغط ثانوى Secondary )

لكن العكس ممكن يحصل برده في أضيق الظروف وهو أن الصداع نفسه يزود الSympathetic activity وبالتالي ارتفاع في الضغط مؤقت

فمن الخطأ أن مريض ضغط الدم ياخد ادوية ضغط لمجرد انه حاسس بصداع

🚨ومن الخطأ المنتشر عند الناس ايضا قياس الضغط في وقت حدوث الصداع لشخص لا يعاني من مرض الضغط واذا وجده مثلا 140 او150 على 90 يتشخص انه مريض ضغط ... وللاسف دا بيحصل في العيادات !!

(الطبيعي عند الناس أن ضغطهم يرتفع بسكل مؤقت لوجود ضغوطات نفسية احيانا أو رياضة أو شوية عصبية أو حتى بيعمل مجهود ولو كان الكلام كتير بصوت عالي فمروحش في الوقت دا اقيس الضغط ويطلع مرتفع اقول انا مريض ضغط !!! لذلك تشخيص مرض الضغط له Criteria مهم الالتزام بيها)

⚡If a patient has HTN and Headache at the same time ... it is commonly to be just comorbidity

⚡HTN is silent in most patient until complications occur

#ayman_clinical_notes 👨‍⚕🩺

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

Apr 28, 2026, 05:54 AM

📷 Photo

#Expert_practice😎
During Steroid Tapering
when we reach Prednisolone of 5 mg daily
⇨ you have an option of Conversion to Hydrocortisone
♠ Used in: Long-term steroid users, Difficult tapers due to "Steroid Withdrawal Syndrome", Suspected adrenal suppression
♠ Conversion:
Prednisolone 5 mg ≈ Hydrocortisone 20 mg/day
(10 mg 8AM + 5 mg noon 12PM +2.5- 5 mg 4 or 5PM)
(The Circadian Mimicry)
(Last dose should be no later than 6:00 PM to allow for the midnight ACTH rise).
➡️ Taper hydrocortisone by 2.5 mg every 2–4 weeks

Why Switch?
Short Half-Life: "steroid-free window" overnight→ ↑HPA Recovery

#ayman_clinical_notes

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

Apr 28, 2026, 05:54 AM

Wrong Drug Choice

1️⃣ Using broad-spectrum antibiotics when narrow-spectrum works (Culture based) 🎯

2️⃣ Ignoring local resistance patterns 🌍

Escherichia coli

- High resistance to penicillins
- produce extended-spectrum β-lactamases (ESBLs)
Empiric therapy targeting ESBL producers is often considered
- MDR in UTIs
- Carbapenem Resistance : Not uncommon in K. pneumoniae

3️⃣ Using macrolides alone for pneumonia 😬 (+ B-Lactam)

4️⃣ Using ciprofloxacin for simple UTIs in young women 🚫🔥

5️⃣ Using amoxicillin for skin Abscess/Boil/Carbuncle infections (requires anti-staph coverage) 🦠

#Antibiotics_In_Real_Practice
#Antibiotics_with_Ayman (3)

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

Apr 28, 2026, 05:54 AM

📷 Photo

✅لو أنا بعمل Steroid Tapering
ولقيت أعراض المرض اللي بعالجه رجعت:
ترجع لأخر dose كانت effective.

✅أما لو لقيت أعراض Adrenal insufficiency :
تدي stress dose steroid.
(Hydrocortisone)
✅أما لو لقيت أعراض withdrawal:
بطأ الـ Tapering.

#ayman_clinical_notes 👨‍⚕🩺

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

Apr 28, 2026, 05:54 AM

⚠️ Common Pitfalls in Antibiotic Use

1️⃣ Ignoring QT risk with macrolides/fluoroquinolones ❤️⚡

2️⃣ Giving tetracyclines in pregnancy

3️⃣ Using TMP-SMX without checking K+ & renal function 🧪⚠️

4️⃣ Missing C. diff risk with clindamycin & broad-spectrum drugs 💩🔥

5️⃣ Not counseling about alcohol interaction (e.g., metronidazole) 🍺❌

ــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــ
⚡ Doxycycline binds less to calcium than older tetracyclines. It is SAFE and RECOMMENDED for children of ALL AGES for short courses (<21 days), especially for Rickettsia (Rocky Mountain Spotted Fever) and Lyme disease. Do not let a child die of RMSF because of a fear of stained teeth.

⚡ Baseline K level and KFTs (creatinine/eGFR): Not universally required in all patients before TMP-SMX. Recommended in High-Risk Patients (CKD, HF, Elderly).

⚡ Recent reviews suggest "Disulfiram reaction" with Metronidazole is largely a myth or theoretical. However, manufacturers still warn against it.

#Antibiotics_In_Real_Practice
#Antibiotics_with_Ayman (1)

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

Apr 28, 2026, 05:54 AM

Diagnosis Mistakes

1️⃣ Treating viral infections with antibiotics 🤧❌

2️⃣ Not confirming bacterial pharyngitis (missing Centor score / rapid test) 🧪

3️⃣ Calling every red throat "bacterial pharyngitis" Most viral pharyngitis is red.🔴

4️⃣ Treating asymptomatic bacteriuria (except in pregnant/urologic procedures) 🚫🧫

5️⃣ Treating culture contaminants as real infection (ex: Catheter) 💉🧪

#Antibiotics_In_Real_Practice
#Antibiotics_with_Ayman (2)

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

Apr 28, 2026, 05:54 AM

📷 Photo

شاب ٢٧ سنة، بيجي العيادة بوجع وجه شديد حوالين انفه ، انسداد أنف، إفرازات صفراء سميكة، مع حرارة خفيفة، يقولي “بقالي 10 أيام كده… أول 4–5 أيام كانوا زي البرد العادي لكن من يومين الألم زاد جدًا ، وبحس كأن في ضغط جوه”.
مفيش كحة شديدة. مفيش حساسية أنف قبل كده.
⚡عند الفحص :
ألم واضح لما تضغط على الـ
Maxillary sinus.
حرارة 38°C.
⚡Diagnosis: Acute bacterial sinusitis (post-viral).
⚡Treatment you should choose:
👉Amoxicillin–clav
جرعة 875/125 مجم كل 12 ساعة
أو 500/125 مجم كل 8 ساعات
لو درجة الحرارة اعلى من ٣٩ خلي الجرعة
1 g كل 12 ساعة لمدة 5–7 أيام.
لو فيه حساسية من البنسلين
Doxycycline 100 مجم كل 12 ساعة
👉NSAIDs
👉Avoid decongestants more than 3-5 days
To prevent Rhinitis Medicamentosa
(Pseudoephedrine -oxymetazoline)
👉ICS / saline irrigation

💡 Clinical Pearls:
🍂قاعدة الـ10 أيام:
symptoms >10 days OR worsen after initial improvement → bacterial → Give antibiotics
🍂ألوان الإفرازات مش دليل لوحده.
🍂High-dose Augmentin ONLY if severe, immunocompromised, or high resistance area.

#Clinical_Case_Scenario_with_Ayman

Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

Apr 13, 2026, 05:58 PM

📷 Photo

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

Apr 13, 2026, 05:58 PM

Petechiae

🟣Petechiae = Low Platelets "thrombocytopenia" or Dysfunction(aspirin, uremia)

🟣 Flat, non-blanching purpura (vs erythema)

🟣Causes
▶ ITP "Isolated ↓ platelets"
❃ ITP→ 25–40% of adult thrombocytopenia cases
(platelet often <30×10⁹)
❃ ITP well-appearing child

▶ DIC
❃ DIC→1–5% of hospitalized patients( in ICU) with sepsis/trauma
{↑ D-dimer↓Fibrinogen + ↑PT/PTT}

▶ Bone marrow failure "Pancytopenia"
{ aplastic anemia, leukemia(Blasts+bone pain) }

▶ Drug-induced💊
▶ infection(EBV, Dengue, HIV)

▶ TTP/HUS
(MAHA + schistocytes + Neuro/renal "AKI")

▶ Vasculitis(HSP, SLE)
{Palpable Purpura + GI/systemic}

▶ Meningococcemia: Fever + petechiae
→ rapid progression to shock
(mortality ~40% if untreated).

▶ TTP: PLT <30 + Schistocytes + ↑LDH
→ emergent plasmapheresis
(mortality >90% untreated).

❃ Don’t miss early meningococcemia(Fever) or TTP — can look mild early

🟣 Start with blood film(platelet morphology)
schistocytes (TTP/HUS/DIC), blasts (leukemia)

→ if unclear etiology/persistent ↓PLT→ Do marrow
▶ Not routine for ITP
(Avoid in classic ITP(adults <60yo with isolated thrombocytopenia) Vs in atypical cases"older adults, pancytopenia, malignancy suspicion")
❃ ITP is a diagnosis of exclusion; bone marrow is unnecessary in typical cases (ASH 2022 ).

▶ Essential for: Unexplained cytopenias, suspected leukemia/MDS

🟣 DIC or leukemia — may progress rapidly to multiorgan failure or death

🟣 Rapid differentiation of ITP (isolated thrombocytopenia) vs. TTP/DIC (schistocytes, organ failure) is critical.
🟣Petechiae + thrombocytopenia require urgent workup for life-threatening causes (TTP, meningococcemia)

🟣 Rx:
➡️Treat underlying cause
📌 ITP : steroids , Second-line: IVIG, TPO-RAs.
(TPO-RAs (Romiplostim) over IVIG for long-term ITP control)
📌 DIC : Treat underlying cause (antibiotics for sepsis), FFP only if bleeding
📌 TTP : TTP is a medical emergency
Plasmapheresis(Daily) within 24 hours + steroids "methylprednisolone" (rituximab for refractory).

➡️platelet transfusion
if count <10–20 × 10⁹/L.
Active Bleeding: <50 × 10⁹/L.

#Ayman_Clinical_Notes 👨‍⚕
#Hematology_Batch 3⃣

Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

Apr 13, 2026, 05:58 PM

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#Rheumatology_batch

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Medflix ( للأطباء )-Dr.Ayman Fat7y 🤍

Apr 13, 2026, 05:58 PM

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#Differential_Diagnosis_you_will_never_forget

Livedo reticularis DDx: "شبكة الصيد"
1 Physiological. الرجل المرتجف: استجابة الطبيعية للبرد
2 Vasculitis. النار في الحبال:التهاب
3 Hyperviscosity syndrome/thrombocythaemia.
زيادة لزوجة الدم (السائل اللزج)
4 Cryoglobulinaemia.
كريستالات الثلج: البروتينات تتجمد في الدم
5 Cholesterol emboli.
الكوليسترول الأصفر (قطع الذهب)
6 Heart failure.
المضخة المكسورة
7 Paralysis.
الساق متحجرة
8 Drug-induced (amantadine).

#Ayman_Differential_Diagnosis

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