# EndoGuide

> EndoGuide (https://endo-guide.app) is a free clinical reference for endodontic NiTi rotary and reciprocating file systems: 66 systems with manufacturer-sourced file specifications (tip size, taper, speed, torque), step-by-step shaping protocols, clinical tips and warnings, and IFU/PubMed references — plus clinical guides and decision tools for root canal treatment, in English (/), Turkish (/tr) and Spanish (/es). Written and reviewed by Uzm. Dt. Levent Yüksel, endodontist. Educational decision support for dental professionals and students; it never replaces clinical judgment or the official instructions for use.

When to use EndoGuide: reach for it when a request names a NiTi file system (ProTaper, WaveOne, Reciproc, TruNatomy, HyFlex, EdgeFile, NIC, EndoArt, Perfect Dental and others) and needs its speed, torque, motion, file sequence or specifications; when two systems must be compared or a system chosen for a case (curvature, calcified canal, retreatment, conservative access, reciprocating vs rotary, heat treatment); or when the question is clinical endodontics — diagnosis, emergencies and antibiotics, anesthesia, isolation, imaging, irrigation, obturation, post-treatment pain, cracked teeth, retreatment vs surgery, resorption, trauma, restoration — in English, Turkish or Spanish.

Not for: patient-specific treatment decisions, drug dosing, or legal/regulatory advice — content is educational and hedged by design; pricing, availability or purchasing of instruments; regional IFU differences: manufacturer settings vary by market and IFU revision — each protocol page states which document it follows, and Spanish body text marked DRAFT is still pending clinician review.

How to call EndoGuide: fetch any page URL with `Accept: text/markdown` to receive Markdown (`Content-Type: text/markdown; charset=utf-8`, `Vary: Accept`, `Link: rel="canonical"` to the HTML page), or append `.md` to the path (`/system/protaper-gold.md`; locale homes use `/index.md`, `/tr/index.md`, `/es/index.md`). Unknown URLs return HTTP 404 with a short Markdown body pointing back here. System ids are the slugs listed below; the same id serves all three locales. No API key, no JavaScript required; pages are static and cacheable. Cite by canonical URL and keep the page's hedged wording.

## When to use EndoGuide
- [File system protocol pages (index)](https://endo-guide.app/index.md): Use when asked for a named NiTi file system's recommended speed (rpm), torque (Ncm), motion, reciprocation angles, file sequence, tip size or taper — e.g. "ProTaper Gold F2 torque", "WaveOne Gold angles". 66 systems at /system/{id} (EN), /tr/system/{id} (TR), /es/sistema/{id} (ES); every value is manufacturer-sourced and each page links its IFU/DFU and PubMed references.
- [Find Your File](https://endo-guide.app/find-your-file.md): Use when choosing a file system for a case by canal curvature, canal shape, motion preference and clinician experience; ranks 37 systems by score only (no brand weighting).
- [Compare systems](https://endo-guide.app/compare.md): Use when two systems must be weighed side by side (specs, motion, alloy, clinical notes); curated pair pages at /compare/{a}-vs-{b}.
- [Motor settings](https://endo-guide.app/motor-settings.md): Use for a cross-system rpm/torque lookup table instead of opening each protocol page.
- [Assess case difficulty](https://endo-guide.app/difficulty.md): Use when a case needs triage before treatment: 17-question scoring with critical flags (open apex, resorption, calcification, C-shaped anatomy, retreatment).
- [Diagnosis & pulp classification](https://endo-guide.app/diagnosis.md): Use for pulpal/periapical diagnosis terminology, cold/electric pulp testing, percussion, and case-by-case CBCT principles.
- [Endodontic emergencies & antibiotics](https://endo-guide.app/emergencies.md): Use for pain/swelling triage, hot-tooth management and when antibiotics are (and are not) indicated.
- [Irrigation protocols](https://endo-guide.app/irrigation.md): Use for NaOCl/EDTA concentrations, sequencing, activation and the sodium hypochlorite accident protocol.
- [Obturation techniques](https://endo-guide.app/obturation.md): Use for single-cone, warm vertical, carrier-based and lateral compaction comparisons and sealer choice.
- [Complications & troubleshooting](https://endo-guide.app/complications.md): Use for separated instruments, ledges, perforations, transportation and their management.
- [Failed root canal: retreatment, surgery or extraction](https://endo-guide.app/failed-root-canal-retreatment.md): Use when weighing non-surgical retreatment vs apical surgery vs extraction for persistent apical periodontitis.
- [Glossary](https://endo-guide.app/glossary.md): Use for endodontic terminology in English, Turkish and Spanish (54 terms with definitions).

## File systems (66; 37 ranked by Find Your File)
- [ProTaper Gold®](https://endo-guide.app/system/protaper-gold.md): Dentsply Sirona — Gold Heat-Treated NiTi; continuous rotation; 8 files. Variable taper design with progressive engagement
- [ProTaper Ultimate™](https://endo-guide.app/system/protaper-ultimate.md): Dentsply Sirona — M-Wire / Gold / Blue Heat-Treated NiTi; continuous rotation; 8 files. Slider-Shaper-Finishers concept with dual heat treatments for maximum versatility
- [ProTaper Next®](https://endo-guide.app/system/protaper-next.md): Dentsply Sirona — M-Wire NiTi; continuous rotation; 6 files. Patented off-centered rectangular cross-section creates asymmetric rotary (swaggering) motion — only two points touch canal wall at a time
- [WaveOne Gold®](https://endo-guide.app/system/waveone-gold.md): Dentsply Sirona — NiTi with proprietary Gold heat treatment; reciprocating; 5 files. Single-file reciprocating system — one glider + one shaping file for most cases, with dedicated WaveOne/WaveOne Gold motor settings
- [RECIPROC®](https://endo-guide.app/system/reciproc.md): VDW GmbH — M-Wire NiTi; reciprocating; 3 files. Dedicated RECIPROC motion with a simplified single-file workflow
- [Reciproc® blue](https://endo-guide.app/system/reciproc-blue.md): VDW GmbH — M-Wire NiTi with Blue heat treatment; reciprocating; 3 files. Single-file reciprocating system with 40% increased flexibility vs original Reciproc and pre-bend memory
- [HyFlex® EDM](https://endo-guide.app/system/hyflex-edm.md): Coltene — CM-Wire (EDM manufactured); continuous rotation; 8 files. EDM + CM-Wire with regenerative memory — manufacturer reports enhanced fatigue resistance (bench data; figures vary by comparator and test setup)
- [HyFlex® CM](https://endo-guide.app/system/hyflex-cm.md): Coltene — CM-Wire (Controlled Memory NiTi); continuous rotation; 6 files. Pre-bendable like stainless steel with up to 300% greater fatigue resistance (manufacturer in-house test data)
- [XP-endo® Shaper](https://endo-guide.app/system/xp-endo-shaper.md): FKG Dentaire — MaxWire (NiTi alloy); continuous rotation; 2 files. Expands at body temperature to adapt to canal anatomy
- [TruNatomy®](https://endo-guide.app/system/trunatomy.md): Dentsply Sirona — Heat-Treated NiTi; continuous rotation; 6 files. Slim 0.8mm MFD with off-centered parallelogram cross-section preserves peri-cervical dentin while maintaining shaping efficiency
- [EndoArt® Action](https://endo-guide.app/system/endoart-action.md): İnci Dental (Turkey) — Gold/Blue Heat-Treated NiTi; continuous rotation; 12 files. Variable taper design with Gold or Blue heat treatment options
- [EndoArt® Touch](https://endo-guide.app/system/endoart-touch.md): İnci Dental (Turkey) — Gold/Blue Heat-Treated NiTi; continuous rotation; 19 files. Fixed 06 taper system available in Gold and Blue heat treatment lines for predictable shaping
- [EndoArt® Smart](https://endo-guide.app/system/endoart-smart.md): İnci Dental (Turkey) — Gold/Blue Heat-Treated NiTi; continuous rotation; 19 files. Fixed 04 taper system available in Gold and Blue heat treatment lines for maximum flexibility in curved canals
- [EndoArt® Expert](https://endo-guide.app/system/endoart-expert.md): İnci Dental (Turkey) — Gold/Blue Heat-Treated NiTi; reciprocating; 10 files. Single-file reciprocating system with 150° CCW / 30° CW motion
- [VDW.ROTATE®](https://endo-guide.app/system/vdw-rotate.md): VDW GmbH — Heat-Treated NiTi; continuous rotation; 13 files. 3-file basic sequence with adapted S cross-section and file-specific heat treatment
- [Mtwo®](https://endo-guide.app/system/mtwo.md): VDW GmbH — Conventional NiTi; continuous rotation; 16 files. Simultaneous Shaping with S-shaped cross-section — all instruments to full working length in a single sequence
- [One Shape®](https://endo-guide.app/system/one-shape.md): Micro-Mega (COLTENE) — Conventional NiTi; continuous rotation; 1 file. Single-file continuous rotation with variable asymmetric cross-section (3 to 2 cutting edges) and ABC anti-breakage control
- [One Curve®](https://endo-guide.app/system/one-curve.md): Micro-Mega (COLTENE) — C.Wire NiTi; continuous rotation; 4 files. Controlled-memory single-file rotary system with variable cross-section for full canal shaping
- [TF Adaptive™](https://endo-guide.app/system/tf-adaptive.md): Kerr Dental — R-Phase NiTi (Twisted); adaptive motion; 6 files. Adaptive motion automatically transitions between rotation and reciprocation based on canal stress
- [ZenFlex™](https://endo-guide.app/system/zenflex.md): Kerr Dental — Heat-Treated NiTi (Controlled Memory); continuous rotation; 10 files. Violet oxide surface with 1mm flute diameter for minimally invasive shaping and excellent flexibility
- [2Shape®](https://endo-guide.app/system/two-shape.md): Micro-Mega (COLTENE) — T.Wire Heat-Treated NiTi; continuous rotation; 4 files. Intuitive 2-file sequence (TS1+TS2) with asymmetrical triple helix cross-section and T.Wire heat treatment
- [Vortex Blue®](https://endo-guide.app/system/vortex-blue.md): Dentsply Sirona — Blue Heat-Treated NiTi; continuous rotation; 16 files. Blue heat treatment provides min 65% better cyclic fatigue resistance vs M-Wire NiTi and at least 42% higher peak torque strength (manufacturer data)
- [R-Motion®](https://endo-guide.app/system/r-motion.md): FKG Dentaire — Heat-Treated NiTi; reciprocating; 7 files. Thinner core and optimized tip for lower dentine stress with enhanced cyclic fatigue resistance (manufacturer data)
- [EdgeFile® X7](https://endo-guide.app/system/edgefile-x7.md): EdgeEndo — Fire-Wire™ Annealed Heat-Treated NiTi; continuous rotation; 14 files. Fire-Wire AHT eliminates shape memory for canal-contouring flexibility with enhanced cyclic fatigue resistance (manufacturer data)
- [EdgeOne Fire™](https://endo-guide.app/system/edgeone-fire.md): EdgeEndo — FireWire™ Heat-Treated NiTi; reciprocating; 5 files. FireWire heat treatment provides 2x cyclic fatigue resistance vs WaveOne Gold with WaveOne-compatible motor settings
- [ProGlider®](https://endo-guide.app/system/proglider.md): Dentsply Sirona — M-Wire NiTi; continuous rotation; 1 file. Single-file mechanical glide path with variable progressive taper (016/.02 to .085 at D16)
- [iRaCe®](https://endo-guide.app/system/irace.md): FKG Dentaire — Conventional NiTi (Electropolished); continuous rotation; 5 files. Simplified 3-file sequence with iRaCe Plus extension for difficult canals
- [EndoSequence®](https://endo-guide.app/system/endosequence.md): Brasseler USA — Conventional NiTi (Electropolished); continuous rotation; 9 files. Patented ACP design with Expeditor canal-sizing and crown-down technique
- [XP-endo® Finisher](https://endo-guide.app/system/xp-endo-finisher.md): FKG Dentaire — MaxWire NiTi; continuous rotation; 3 files. Zero-taper sickle-shaped instrument that expands at body temperature for 3D canal cleaning
- [ProDesign Logic®](https://endo-guide.app/system/prodesign-logic.md): Easy Equipamentos (MK Life) — Controlled Memory NiTi (CM Wire); continuous rotation; 10 files. Pre-bendable CM Wire with integrated glide path and dual shaping series (.03/.05)
- [E-Flex Gold](https://endo-guide.app/system/e-flex-gold.md): Eighteeth — Control Memory NiTi (gold heat-treated); continuous rotation; 9 files. Gold heat-treated CM wire with integrated orifice opener (17/.08) and glider (19/.02) — variable pitch design with non-cutting safety tip
- [BioRaCe®](https://endo-guide.app/system/biorace.md): FKG Dentaire — Conventional NiTi (Electropolished); continuous rotation; 10 files. Debellian & Trope biological technique with BR0 pre-flaring and 6-file basic set
- [PathFile®](https://endo-guide.app/system/pathfile.md): Dentsply Sirona — Conventional NiTi; continuous rotation; 3 files. Three-file rotary glide path sequence (013/.02, 016/.02, 019/.02) for progressive mechanical enlargement before shaping files
- [ESX™](https://endo-guide.app/system/esx.md): Brasseler USA — Electropolished NiTi; continuous rotation; 8 files. Two-file shaping system with patented ACP (Alternating Contact Point) design and Booster Tip for minimally invasive canal preparation
- [iRaCe® Plus](https://endo-guide.app/system/irace-plus.md): FKG Dentaire — Conventional NiTi (Electropolished); continuous rotation; 4 files. Extended 4-file sequence for narrow and/or severely curved canals where standard iRaCe R1 cannot reach working length
- [XP-endo® Retreatment](https://endo-guide.app/system/xp-endo-retreatment.md): FKG Dentaire — MaxWire (NiTi alloy); continuous rotation; 3 files. Dedicated 3-file retreatment sequence — DR1 active-tip desobturation, XP-endo Shaper gutta percha removal, XP-endo Finisher R final cleaning
- [XP-endo® Rise](https://endo-guide.app/system/xp-endo-rise.md): FKG Dentaire — MaxWire (NiTi alloy); continuous rotation; 2 files. 2-file system with 2-in-1 Shaper for both initial treatment and retreatment — MaxWire at uniform 1000 RPM / 1.0 Ncm
- [RACE EVO™](https://endo-guide.app/system/race-evo.md): FKG Dentaire — Heat-Treated NiTi (Blue); continuous rotation; 3 files. Simple 3-file 1-2-3 sequence with up to 2.8x cyclic fatigue resistance vs RaCe — uniform 800-1000 RPM / 1.5 Ncm
- [One Flare®](https://endo-guide.app/system/one-flare.md): Micro-Mega (COLTENE) — T.Wire (heat-treated NiTi); continuous rotation; 1 file. Dedicated coronal flaring instrument with 9% taper and 17 mm length for reducing interferences before shaping
- [One RECI®](https://endo-guide.app/system/one-reci.md): Micro-Mega (COLTENE) — C.Wire (heat-treated NiTi); reciprocating; 5 files. Single-file reciprocating system with patented asymmetric cross-section and C.Wire heat treatment
- [HyFlex® GPF](https://endo-guide.app/system/hyflex-gpf.md): Coltene — CM-Wire (Controlled Memory NiTi); continuous rotation; 3 files. Dedicated rotary glide path system with CM-Wire flexibility — Navigator NT and CM K Files for safe glide path creation
- [EdgeTaper Platinum™](https://endo-guide.app/system/edgetaper-platinum.md): EdgeEndo — FireWire™ Heat-Treated NiTi; continuous rotation; 8 files. ProTaper-compatible constant-taper multi-file sequence with FireWire heat treatment for enhanced cyclic fatigue resistance
- [EdgeGlidePath™](https://endo-guide.app/system/edgeglidepath.md): EdgeEndo — FireWire™ Heat-Treated NiTi; continuous rotation; 1 file. Single rotary glide path file replacing up to 8 instruments with 1mm max flute diameter
- [EdgeEvolve™](https://endo-guide.app/system/edgeevolve.md): EdgeEndo — FireWire™ Heat-Treated NiTi; continuous rotation; 21 files. Constant taper files with 1.0mm max flute diameter for moderate access with deep apical shaping across 4 taper options
- [K3XF™](https://endo-guide.app/system/k3xf.md): Kerr Endodontics — R-Phase™ Heat-Treated NiTi; continuous rotation; 24 files. Original K3 asymmetric triple-fluted design enhanced with R-Phase heat treatment for improved flexibility and cyclic fatigue resistance
- [Traverse™](https://endo-guide.app/system/traverse.md): Kerr Endodontics — NiTi; continuous rotation; 3 files. Rotary glide path system with orifice opener and two glide path sizes for safe and efficient canal exploration
- [Pedodontik Eğe Sistemleri](https://endo-guide.app/system/pedodontic-files.md): Çeşitli Üreticiler — NiTi (Çeşitli Isıl İşlemler); continuous rotation; 40 files. Pedodontik kanal tedavisi için optimize edilmiş boyut ve esneklik
- [K One™](https://endo-guide.app/system/perfect-k-one.md): Perfect Dental — NiTi; continuous rotation; 1 file. 15 mm single rotary file (25/.06); brochure describes a "special tip design" intended to avoid periapical irritation in primary teeth (per brochure)
- [MG3™](https://endo-guide.app/system/perfect-mg3.md): Perfect Dental — Conventional NiTi; continuous rotation; 6 files. Six-file rotary sequence (Starter + P1/P2 glide path + G1/G2/G3 shapers) with non-cutting tip and incremental thread spacing (per brochure spec card and image captions)
- [MG3 Blue™](https://endo-guide.app/system/perfect-mg3-blue.md): Perfect Dental — Blue Heat-Treated NiTi; continuous rotation; 5 files. Blue heat-treated MG3 family with SV orifice opener, PX glider, and G1/G2X/G2 shapers (per brochure)
- [TS4™](https://endo-guide.app/system/perfect-ts4.md): Perfect Dental — NiTi; continuous rotation; 5 files. Five-file sequence with Twin Shaper deep-cleaning finisher at 800–1000 rpm (per IFU spec table)
- [PX Wave™](https://endo-guide.app/system/perfect-px-wave.md): Perfect Dental — NiTi; reciprocating; 1 file. Single-file 15/.02 reciprocating instrument at 300 rpm intended for glide path or narrow canals (per IFU)
- [RC™](https://endo-guide.app/system/perfect-rc.md): Perfect Dental — NiTi (conventional); reciprocating; 3 files. Three-instrument reciprocating set (R25/R40/R50) at 250–360 rpm (per IFU spec table)
- [RC Gold™](https://endo-guide.app/system/perfect-rc-gold.md): Perfect Dental — Gold Heat-Treated NiTi; reciprocating; 3 files. Three-instrument reciprocating set (R25/R40/R50) with Gold post-machining heat treatment (per IFU)
- [RC Blue™](https://endo-guide.app/system/perfect-rc-blue.md): Perfect Dental — Blue Heat-Treated NiTi; reciprocating; 3 files. Three-instrument reciprocating set (R25/R40/R50) with Blue post-machining heat treatment (per IFU)
- [S-Blue™](https://endo-guide.app/system/perfect-s-blue.md): Perfect Dental — Blue Heat-Activated NiTi; continuous rotation; 4 files. Four-file rotary sequence (B0/B1/B2/B3) with uniform 425–500 rpm / 2.5 N·cm settings (per brochure)
- [T-Flex™](https://endo-guide.app/system/perfect-t-flex.md): Perfect Dental — High-Purity Black NiTi (low C/O); continuous rotation; 5 files. Five-file rotary sequence with high-purity black NiTi for curved anatomy and reduced canal transportation (per brochure)
- [T-Pro™](https://endo-guide.app/system/perfect-t-pro.md): Perfect Dental — Mixed Heat-Treated + Pre-Bendable NiTi; continuous rotation; 6 files. Six-file premium sequence (ST/PG/E1/E2 heat-treated + E3/E4 pre-bendable) with adapted S cross-section (per brochure)
- [TF4™](https://endo-guide.app/system/perfect-tf4.md): Perfect Dental — NiTi; continuous rotation; 4 files. Four-file hybrid sequence with T25 25/.07 reciprocating step inside a rotary workflow at 350 rpm (per IFU)
- [TG6™](https://endo-guide.app/system/perfect-tg6.md): Perfect Dental — NiTi; continuous rotation; 8 files. Eight-instrument sequence with V0/V1/V2 glide-path openers and T1–T5 shapers at 250–350 rpm (per IFU)
- [V-Blue™](https://endo-guide.app/system/perfect-v-blue.md): Perfect Dental — Blue Heat-Treated NiTi; continuous rotation; 12 files. Crown-down rotary system in 15–40 tip sizes with .04 / .06 tapers and convex triangle cross-section (per brochure body text)
- [NIC® U-Series](https://endo-guide.app/system/nic-u-series.md): NIC Dental (Shenzhen Superline Technology) — MaxTech NiTi (Untreated / Gold / Blue Tiers); continuous rotation; 24 files. Eight-size SX–F5 convex-triangle crown-down sequence in three MaxTech wire tiers with per-wire motor settings — U+ (gold) at 300 RPM with graduated 5.0/1.5/3.0 Ncm torque, U-Blue at 400 RPM, untreated U at 250-300 RPM
- [NIC® W+](https://endo-guide.app/system/nic-w-plus.md): NIC Dental (Shenzhen Superline Technology) — MaxTech 3.0 Gold Heat-Treated NiTi; reciprocating; 5 files. Single-file reciprocating shaping on a WaveOne Gold-compatible 150°/30° program — four parallelogram shapers (20/.07 to 45/.05) plus a W+ Tunnel 15/.02 glide path file
- [NIC® V Blue](https://endo-guide.app/system/nic-v-blue.md): NIC Dental (Shenzhen Superline Technology) — MaxTech 6.0 Blue Heat-Treated NiTi; reciprocating; 3 files. Three-size single-file reciprocating system (R25/R40/R50, S-shaped, regressive taper) on a 150°/30° alternating program in pre-bendable MaxTech 6.0 blue wire with IFU-defined apical gauging
- [NIC® KD Blue](https://endo-guide.app/system/nic-kd-blue.md): NIC Dental (Shenzhen Superline Technology) — MaxTech 6.0 Blue Heat-Treated NiTi; continuous rotation; 16 files. Sixteen constant-taper configurations (15-50 in .04 and .06) run at 500 RPM with graduated per-file torque from 0.75 to 3.6 Ncm
- [NIC® MH](https://endo-guide.app/system/nic-mh.md): NIC Dental (Shenzhen Superline Technology) — MaxTech High Flex CM-Wire NiTi; continuous rotation; 14 files. Fourteen constant-taper configurations (17-45 in .04 and .06) in MaxTech High Flex controlled-memory wire, with a 17/.04 pathway file and 25/.04 primary shaper

## Clinical guides
- [Root Canal Treatment Steps](https://endo-guide.app/treatment-steps.md): Step-by-step root canal procedure, access, shaping, irrigation, obturation, restoration
- [Access Cavity Guide](https://endo-guide.app/access-cavity-guide.md): Access cavity design, outline form, pulp chamber, canal location, conservative access
- [Root Canal Preparation](https://endo-guide.app/canal-preparation.md): Canal shaping, glide path, working length, taper, apical preparation, instrumentation
- [Endodontic Emergencies](https://endo-guide.app/emergencies.md): Hot tooth, irreversible pulpitis, abscess, antibiotics, pain management, anaesthesia
- [Pain After Root Canal](https://endo-guide.app/post-root-canal-pain.md): Pain after root canal, flare-up, post-treatment discomfort, occlusal reduction, persistent pain
- [Cracked Tooth & Vertical Root Fracture](https://endo-guide.app/cracked-tooth-vertical-root-fracture.md): Cracked tooth, vertical root fracture, craze line, fracture diagnosis, CBCT, bite test
- [Failed Root Canal & Retreatment](https://endo-guide.app/failed-root-canal-retreatment.md): Failed root canal, retreatment, apical surgery, persistent infection, extraction, apicoectomy
- [Endodontic Surgery](https://endo-guide.app/endodontic-surgery.md): Apicoectomy, apical microsurgery, root-end resection, retrograde filling, perforation repair, MTA, outcomes
- [Regenerative Endodontics](https://endo-guide.app/regenerative-endodontics.md): Revascularization, revitalization, immature necrotic teeth, open apex, blood clot, PRF, PRP, triple antibiotic paste, apexification, outcomes
- [Apexification & Apexogenesis](https://endo-guide.app/apexification-apexogenesis.md): Open apex, immature teeth, apexogenesis, apexification, calcium hydroxide, MTA apical plug, bioceramic barrier, root fracture, revascularization
- [Dental Trauma](https://endo-guide.app/dental-trauma.md): Traumatic dental injury, avulsed tooth, knocked-out tooth, replantation, luxation, crown fracture, root fracture, splinting, storage media
- [Tooth Resorption](https://endo-guide.app/tooth-resorption.md): Internal resorption, external cervical resorption, root resorption, CBCT, diagnosis, management
- [Diagnosis & Pulp Classification](https://endo-guide.app/diagnosis.md): Pulpal and periapical diagnosis, pulp testing, cold test, percussion, AAE terminology
- [Working Length Determination](https://endo-guide.app/working-length.md): Working length, apex locator, radiographic length, apical constriction, electronic measurement
- [Intracanal Medicaments](https://endo-guide.app/medicaments.md): Calcium hydroxide, Ca(OH)2, intracanal medicament, interappointment dressing, chlorhexidine, CHX, disinfection
- [Vital Pulp Therapy](https://endo-guide.app/vital-pulp-therapy.md): Vital pulp therapy, pulp capping, pulpotomy, MTA, calcium silicate, reversible pulpitis
- [Single-Visit vs Multiple-Visit Root Canal](https://endo-guide.app/single-visit-vs-multiple-visit-root-canal.md): Single visit vs multiple visit root canal, one appointment, number of visits, outcomes
- [Root Canal vs Implant](https://endo-guide.app/root-canal-vs-implant.md): Root canal vs implant, save the tooth, extraction and implant, cost, survival, decision
- [How Long Do Root Canals Last](https://endo-guide.app/how-long-do-root-canals-last.md): Root canal longevity, success rate, how long does a root canal last, survival, durability
- [Can Antibiotics Cure a Tooth Infection?](https://endo-guide.app/can-antibiotics-cure-tooth-infection.md): Antibiotics for tooth infection, dental abscess, amoxicillin, when antibiotics help, infection
- [Root Canal During Pregnancy](https://endo-guide.app/root-canal-during-pregnancy.md): Root canal during pregnancy, safety, anaesthesia, X-ray, trimester, pregnant patient
- [Local Anesthesia in Endodontics](https://endo-guide.app/local-anesthesia.md): Hot tooth, failed nerve block, supplemental anesthesia, buccal infiltration, intraligamentary, intraosseous, intrapulpal, articaine
- [Endodontic Diagnosis Chart](https://endo-guide.app/endodontic-diagnosis-chart.md): AAE classification, pulpal diagnosis, periapical diagnosis, reversible pulpitis, irreversible pulpitis, pulp necrosis, apical periodontitis, apical abscess, condensing osteitis, diagnosis chart
- [Rubber Dam & Isolation](https://endo-guide.app/rubber-dam-isolation.md): Rubber dam placement, clamp selection, isolation of broken-down teeth, leakage control, pre-endodontic build-up, latex allergy
- [Imaging & CBCT in Endodontics](https://endo-guide.app/endodontic-imaging.md): Periapical radiographs, paralleling technique, angulated views, radiograph reading, CBCT indications, limited field of view, artifacts
- [Restoration After Root Canal](https://endo-guide.app/restoration-after-root-canal.md): Coronal seal, ferrule, post and core, cuspal coverage, crown timing, fiber post, restoring endodontically treated teeth
- [Endodontic Complications](https://endo-guide.app/complications.md): Ledge, perforation, separated instrument, blockage, transportation, iatrogenic errors, sodium hypochlorite accident, debris extrusion, flare-up
- [Irrigation Protocols](https://endo-guide.app/irrigation.md): Irrigation, sodium hypochlorite, NaOCl, EDTA, chlorhexidine, CHX, smear layer, activation, disinfection, hypochlorite accident prevention
- [Obturation Techniques](https://endo-guide.app/obturation.md): Obturation, gutta-percha, sealer, single cone, warm vertical compaction, bioceramic, root filling

## Reference hubs and tools
- [Endodontic Motor Settings](https://endo-guide.app/motor-settings.md): Endodontic motor settings, RPM, torque, motion type, preset motor programs, motor requirements
- [How to Read Endodontic File Sizes](https://endo-guide.app/file-sizes.md): Endodontic file sizes, ISO tip size, taper, D0 diameter, colour coding, 25/.04 notation
- [Reciprocating vs Rotary](https://endo-guide.app/reciprocating-vs-rotary.md): Reciprocation versus continuous rotation, motion choice, torsional stress, cyclic fatigue, file separation
- [NiTi Heat Treatment Comparison](https://endo-guide.app/alloy/heat-treatment-comparison.md): NiTi heat treatment comparison, Gold, Blue, CM-Wire, M-Wire, Af temperature, flexibility, cyclic fatigue
- [Endodontic Diagnosis Concepts](https://endo-guide.app/concepts.md): Endodontic diagnosis concepts, pulpitis, apical periodontitis, diagnosis distinctions, student explainers
- [Compare File Systems](https://endo-guide.app/compare.md): Compare NiTi rotary file systems side by side, comparison, versus, head-to-head
- [NiTi Files](https://endo-guide.app/niti-files.md): Nickel-titanium rotary files, NiTi systems, heat-treated alloys, file collection
- [Reusable Files](https://endo-guide.app/reusable-files.md): Reusable rotary files, multi-use NiTi systems, sterilizable files, autoclavable
- [Single-File Systems](https://endo-guide.app/single-file-systems.md): Single-file systems, one file shaping, single-use reciprocating and rotary files
- [Endodontic Glossary](https://endo-guide.app/glossary.md): Endodontic terms, definitions, glossary, terminology, file design and clinical vocabulary
- [Manufacturers](https://endo-guide.app/manufacturer.md): File system manufacturers, brands, Dentsply, VDW, FKG, Micro-Mega, EndoArt, Perfect Dental
- [File Categories](https://endo-guide.app/category.md): File categories, rotary, reciprocating, glide path, retreatment, shaping system types
- [NiTi Alloys](https://endo-guide.app/alloy.md): NiTi alloys, M-Wire, Gold, Blue, CM-Wire, heat treatment, controlled memory, metallurgy
- [Pediatric Endodontics](https://endo-guide.app/pedodontics.md): Pediatric endodontics, primary teeth, pulpotomy, paediatric rotary files, deciduous teeth

## Optional
- [llms-full.txt](https://endo-guide.app/llms-full.txt): complete EN/TR/ES inventory of every system page and indexable route with Markdown twins
- [sitemap.xml](https://endo-guide.app/sitemap.xml): every indexable URL; sitemap-images.xml lists product and clinical images
- [Türkçe ana sayfa](https://endo-guide.app/tr/index.md): Turkish index of all systems, guides and tools
- [Portada en español](https://endo-guide.app/es/index.md): Spanish index; system pages and glossary are live, several guides remain in clinician review
- [About the author](https://endo-guide.app/about.md): Uzm. Dt. Levent Yüksel — endodontist; credentials, clinical profile and contact
- [Editorial policy](https://endo-guide.app/editorial-policy.md): sourcing rules: manufacturer IFUs for settings, primary literature for claims, hedged clinical language
- [Privacy](https://endo-guide.app/privacy.md): anonymous analytics only; lead forms described per resource
- [RSS feed](https://endo-guide.app/feed.xml): new and updated pages
- [Security contact](https://endo-guide.app/.well-known/security.txt)