#Perforation

Errors in Root Canal Treatment (RCT) 1️⃣ Ledge Formation: • It is a deviation created on the root canal wall that stops further instrumentation to the apex. • Common in curved canals. • Cause: Use of large or straight files, inadequate glide path. • Prevention: Always pre-curve stainless-steel files, use NiTi rotary systems in curved canals. 2️⃣ Perforation: • Unwanted communication between root canal and surrounding tissues. • Types: coronal (during access), mid-root (during cleaning), apical (over-instrumentation). • Effects: Pain, bleeding, failure of RCT. • Prevention: Know anatomy, use electronic apex locator, avoid excessive force. • Management: Immediate sealing with MTA, Biodentine, or GIC. 3️⃣ Zipping / Apical Transportation: • Occurs when the apical foramen gets enlarged and deviates from its original position. • Seen in curved canals when files are forced. • Prevention: Maintain working length, use balanced force technique, and flexible files. Quick Tip: Always check WL before each instrument change. Curved canals need patience, not pressure. Common Errors in RCT – Simplified for Students Ledge • Perforation • Zipping → Prevention is the Key! Follow @doc_smile.revive for more Dental Concepts #Endodontics #RCTErrors #RootCanalTreatment #DentalStudents #ConservativeDentistry #EndoSimplified #LedgeFormation #Perforation #Zipping #ApicalTransportation #BDS #NEETMDS #INICETMDS #DentalReels #DentalEducation #DocSmileRevive #DentalConcepts #EndoNotes #DentistryMadeEasy #DentalExamPrep

Perforation Repair With Bioceramic Technology! #drricoshort #endodontickeysandcases #dentistry #bioceramics #perforation

A perforated eardrum means there’s a hole or tear in the thin membrane that separates the outer ear from the middle ear (the tympanic membrane). If they’re large, they often are easy to see…but if they’re small, it can be tricky! 👂 🔬 🔍 How do perforations happen in the first place? ✈️ Sudden pressure changes (barotrauma) 🔊 Loud sounds (acoustic trauma) 🦠 Infections (especially repeated or severe middle ear infections) ❌ Injury (like cotton swab use or trauma) 🧼 Foreign objects or even a slap to the ear 🩺 How is it treated? Most small perforations heal on their own with time. If they’re large do jot heal; however, a few strategies can be employed! 🏆 If you or your family physician is not sure if there is a perforation, a hearing test is a good place to start! 🩹 Paper patching: In-clinic procedure to help close small holes 🛠️ Surgery (tympanoplasty): For larger or persistent perforations ➡️ During healing: Keep the ear dry and avoid inserting anything into the canal!! 📣 Bottom line: Don’t ignore changes in hearing or drainage from your ear. A simple exam can help determine if you have a perforation — and most are very treatable! . . . . . #earnosethroat #ent #otology #hearing #eardrumhole #perforation #womeninmedicine #womeninsurgery #womeninotolaryngology #earnosethroatspecialist #womeninoto #otolaryngology #femalesurgeon #earnoseandthroat #surgeon #hearinghealth

Appendix perforation is a complication of Appendicitis. ⭐️Ultrasound Findings : 👉Wall discontinuity. 👉Right iliac fossa collection / abscess . 👉Hyperechoic thickend surrounding fat or phlegmon in association with signs of appendices inflammation . 👉Contrast enhanced CT is most accurate for evaluation . #appendix #appendicitis #appendicitisawareness #appendicitissymptoms #acuteappendicitis #perforation #appendixperforation #emergencyradiology #acuteabdomen #ultrasound #sonographyclip #diagnosticradiology #radiology #radiologyeducation #medicaleducation #foamrad #radiologist

6 Mistakes to avoid while using a Rotary File #endo #endodontist #rootcanaltreatment #endodontics #dentist #rotaryfiles #fileseparation #perforation #calciumhydroxide #dentist How often do you use your rotary files?

Leather Laser Engraving, Cutting & Perforation ⚡ Can We Test Your Design for Free? | ARGUS LASER website: https://www.arguslaser.net/CO2-Dynamic-Laser-Marker-pl3894583.html WhatsApp：008618372192596 #LeatherLaser #LaserCutting #LaserEngraving #ARGUSLaser #LeatherProcessing #LaserCutter #IndustrialLaser #Perforation #LeatherCraft #Automation #Manufacturing #CustomDesign #LaserMachine #PrecisionCutting

Watch until the end 😱 Step by step perforation repair on a leather seat #leathergirlatl #leatherrepair #vinylrepair #interiorrepairs #automotivereconditioning #womeninautomotive #cars #atlanta #detailing #beforeandafter #lexus #perforation

Perforations (or “perfs”) are the tiny rectangular holes along the edges of a film strip. They serve a purely mechanical purpose to help the camera, projector, and film transport systems grab and move the film precisely through their mechanisms. Think of them like gear teeth that the camera’s sprocket wheel hooks onto to pull the film frame by frame. The sprocket wheel has teeth that fit perfectly into these holes. Each time the film advances, those sprockets pull it by one frame using the perfs. Between each movement, the film pauses briefly this is when the shutter opens and exposes a single frame. That stop-start motion (driven by these tiny holes) is why film cameras are loud it’s a mechanical process happening dozens of times per second. Follow me for more such videos 🐸 @aarush.prashanth . . . . . #perf #perforation #filmperf #imax #imaxcamera #christophernolan #nolan #filmmaker #filmmaking #cinema #cinematography #35mm #65mm #70mm #trendingreels #reelsinstagram #reelkarofeelkaro #reelitfeelit #cinemacamera #viralreels

A close call during a procedure as the needle nears a vessel. Witness the careful assessment and quick thinking that prevents a potential perforation. Learning to avoid complications. #vein #perforation #medicalprocedure #cvc #doctor

This is what perfect perforation looks like. 🎯 No shortcuts. No compromises. Just pure precision. You can look anywhere… but you won’t find better. This level? Only at POLMO. And yeah — we’re that damn good. Can’t fix it. Not even trying. 😎🔥 #Polmo #Perforation #NextLevel #NoCompromise #Manufacturing MadeInPoland Automotive

Answer is here! Most of you caught it right. Drop your comment below what is gold standard test for diagnosing enteric fever in 3rd week of illness? A- blood culture B- urine culture C- bone marrow culture #doctor #typhoid #fever #xray #perforation #neet #medical #doctor #doctors #medicine #medicalstudent #clinician #medicaluniversity #paramedic

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