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Blog · ENT, Rhinoplasty and Medical Tourism

Long-form guides from Prof. Dr. Hasan Ahmet Özdoğan, grounded in clinical and international-patient experience.

KANSER · 12 min read

I Found a Neck Mass: What to Do (and Not Do) in the First 24 Hours

A newly found neck mass causes worry — but correct first steps reduce panic and speed diagnosis. In adults, a unilateral, painless, firm mass >2 cm + lasting 2+ weeks is "cancer until proven otherwise". In children with viral illness + painful + bilateral, infection is usually the cause. First 24 hours: book ENT urgently (ideally within 1 week), avoid heavy palpation/heat/cold packs, minimise smoking/alcohol.

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KBB · 13 min read

Nasal Obstruction Beyond 6 Weeks: Persistent, Transient, When to Worry?

Nasal obstruction beyond 6 weeks is "chronic" and warrants ENT evaluation. Causes: structural (septal deviation, alar collapse, turbinate hypertrophy), inflammatory (chronic rhinitis, allergy, polyp, chronic sinusitis), benign/malignant lesions (including nasopharyngeal tumour), systemic (sarcoidosis, vasculitis). Early diagnosis identifies the cause + catches medically/surgically treatable conditions.

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KBB · 15 min read

Dermal Filler or Laser? Which Treatment Suits Which Skin Concern?

Dermal filler and laser solve different problems. Filler (hyaluronic acid) is for volume loss, deep lines, and contour correction; laser (fractional CO2, Erbium, IPL, Nd:YAG) is for skin surface, pigmentation, acne scars, hair, vessels, and skin rejuvenation. The best result for most patients combines both — correct sequence and timing are critical.

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KANSER · 13 min read

HPV and Head-and-Neck Cancer: Screening, Vaccination, Prevention — 2026 Update

HPV (Human Papillomavirus) causes 70-80% of global oropharyngeal cancers; particularly tonsil + tongue base location, younger (40-60) male patient, minimal smoking-alcohol. HPV+ cancers respond better to treatment + higher survival but early diagnosis critical. HPV vaccine (9-valent — Gardasil 9) prevents both cervical and oropharyngeal cancers — recommended ages 9-26; 27-45 "catch-up" strategy. Access widespread in Türkiye.

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KBB · 12 min read

10 Questions for a Second Opinion: What to Ask Before a Surgical Decision

Second opinion is a patient right and standard practice for complex surgical decisions. 10 right questions — alternatives, surgeon experience, complication rates, expected outcome, follow-up plan, cost transparency, patient rights — make the decision informed + safe. Free consultations possible, telehealth with distant surgeons common. Türkiye + international second opinion procedure detailed.

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SAGLIK-TURIZMI · 13 min read

Coming to Istanbul for Rhinoplasty: Packing List and Preparation Guide

Travelling to Istanbul for rhinoplasty as a medical tourism package needs special preparation. Typical stay 7-10 days; medications + medical equipment + suitable clothes + language support + communication + post-op-friendly items belong on the list. Visa + insurance + transfer + hotel + diet planning are arranged in advance. This guide provides a practical list for a long-term rhinoplasty trip.

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OTOLOJI · 12 min read

My Tinnitus Persists: Transient or Permanent? When to Intervene?

Tinnitus is common; most acute cases settle within 1-3 months. Persisting beyond 3 months is "chronic" and requires ENT + audiometry. Causes: hearing loss, noise damage, ototoxicity, vascular (pulsatile), TMJ, anxiety-depression. Early intervention important — habituation therapy (TRT, CBT, sound therapy) prevents chronicity.

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SAGLIK-TURIZMI · 13 min read

Postoperative Flying: How Many Days to Wait After Which Surgery?

Cabin pressure (equivalent to 8,000 ft) affects postoperative healing dynamics — raised risk of pneumothorax, DVT, bleeding, oedema, tissue swelling. General rules: rhinoplasty 7-10 days, septoplasty 3-5 days, sinus surgery 7-10 days, thyroidectomy 3-7 days, major head-and-neck 14+ days, abdomen/chest surgery 7-14 days, cardiac 2-4 weeks. Surgeon clinical approval + health + flight duration determine plan.

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KBB · 14 min read

Liquid Facelift Recovery: Day-by-Day Process and Care Guide

Liquid facelift — Botox + filler + optional laser/RF — comprehensive non-surgical rejuvenation. Recovery shorter than surgery (1-7 days) but proper aftercare shapes the result. Bruising, swelling, redness, mild asymmetry are normal; severe symptoms need urgent assessment. First-week care, follow-up timing, long-term plan all critical.

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KBB · 10 min read

Allergic Rhinitis Immunotherapy: Immune Modulation with Allergy Shots

Allergy shots (allergen-specific immunotherapy — AIT) modulate the immune system through gradually increasing doses of allergenic molecules. Subcutaneous (SCIT) and sublingual (SLIT) forms exist. 3-5 year treatment, the only disease-modifying therapy for allergic rhinitis + asthma. Effective for pollen, mites, pet allergy. 50-70% symptom reduction in 1-2 years, lower medication need.

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KANSER · 11 min read

Microvascular Free Flap Reconstruction After Head and Neck Cancer

Large defect repair after head and neck cancer resection uses microvascular free flaps — radial forearm, fibula, anterolateral thigh (ALT), latissimus dorsi. Vessel anastomosis under microscope, >95% success. Goal: oncologic radicality + functional rehabilitation (swallowing, speech, cosmesis). Multidisciplinary — ENT + plastic + speech-language + dental.

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OTOLOJI · 9 min read

Chronic Otitis Externa (Swimmer's Ear): Diagnosis, Treatment and Prevention Strategies

Swimmer's ear (otitis externa) is external ear canal infection — Pseudomonas + Staphylococcus common on moisture + trauma background. Acute: pain + discharge + canal swelling. Chronic (>3 months): recurrent, itch + dryness + skin scaling. Treatment: topical antibiotic drops, pre/post-swim acetic acid/alcohol drops, no cotton bud use. Diabetic or immunosuppressed: malignant otitis externa risk.

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KBB · 9 min read

Laryngospasm: Sudden Vocal Cord Closure — Emergency Management and Prevention

Laryngospasm = sudden reflex complete closure of vocal cords — airway obstruction, stridor, cyanosis. Triggers: anaesthetic induction-emergence, foreign body, reflux, cold air. Emergency management: position + laryngospasm notch pressure (Larson manoeuvre), positive pressure ventilation, deep sedation (propofol), succinylcholine if needed. With modern anaesthesia mortality very low.

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OTOLOJI · 10 min read

Peripheral Facial Palsy Rehabilitation: Physical Therapy, Exercises and Modern Approaches

Peripheral facial palsy (Bell's, post-traumatic, postoperative) rehabilitation is multi-component: neuromuscular re-education (Vodder/PNF), mirror therapy, EMG-biofeedback, biotonus exercises, massage. Early start (2-4 weeks) accelerates recovery. Synkinesis prevention — aggressive electrical stimulation not recommended. House-Brackmann score tracks progress. 70-80% achieve meaningful improvement.

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OTOLOJI · 10 min read

Tinnitus and Hyperacusis: Diagnosis and Treatment of Sound Tolerance Disorder

Hyperacusis — perception of normal-intensity sounds as uncomfortable, painful or distressing. Coexists in 40% of tinnitus patients; increased central auditory gain is a shared pathophysiology. Treatment: sound enrichment therapy (TRT), cognitive behavioural therapy (CBT), graded sound exposure. Earplug overuse worsens prognosis — rehabilitation, not avoidance.

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OTOLOJI · 10 min read

Occupational Noise-Induced Hearing Loss: Prevention, Screening and Legal Framework

Occupational noise-induced hearing loss (NIHL) is one of the commonest occupational diseases in Turkey. Exposure above 85 dB(A) for 8 hours is damaging; PPE + workplace noise measurement + annual audiometric screening are legally required. Early-stage 4-6 kHz notch is typical — caught on pure-tone audiometry. Prevention is fully achievable; established loss is irreversible.

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KANSER · 11 min read

Floor of Mouth Cancer: Early Signs, Staging and Surgical Treatment — A Comprehensive Guide

Floor of mouth (FOM) cancer represents 25-35% of oral cavity cancers and is overwhelmingly squamous cell carcinoma. Tobacco, alcohol and HPV are the main risk factors. A non-healing sore or mass beneath the tongue lasting more than 2-3 weeks is a warning sign. Early-stage (T1-T2) surgical resection with selective neck dissection yields 70-85% 5-year survival; advanced disease drops dramatically.

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KBB · 10 min read

Olfactory Dysfunction: Anosmia, Hyposmia, Parosmia — Diagnosis and Treatment

Olfactory dysfunction affects ~20% of the population; awareness has risen post-COVID. Full workup: structured history + nasal endoscopy + validated olfactory test (Sniffin' Sticks, UPSIT) + selective imaging. Treatment by aetiology: medical/surgical for sinonasal disease, olfactory training 24+ weeks for post-infectious/post-traumatic — an evidence-based intervention.

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KBB · 9 min read

Acute Rhinosinusitis Treatment: Distinguishing from Chronic Sinusitis

Acute rhinosinusitis (ARS, <12 weeks) and chronic rhinosinusitis (CRS, ≥12 weeks) have distinct pathophysiology and treatment. 98% of ARS is viral; no antibiotic needed. Bacterial ARS criteria (symptoms 10+ days, worsening, double sickening, high fever) — antibiotic only here. CRS is a chronic inflammatory disease — antibiotics rarely indicated, mainstay is steroid + surgery.

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KBB · 9 min read

Allergy Testing: Skin Prick vs Specific IgE

Allergy test types (skin prick test, specific IgE, intradermal, patch test) serve different indications. Skin prick test (SPT) — first choice for immediate inhalant/food allergy; specific IgE (blood) as alternative when medications or skin condition preclude SPT. Interpretation requires the clinical picture, not test alone. Each test has limitations.

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KANSER · 10 min read

Spinal Accessory Nerve-Sparing Neck Dissection: Anatomy and Outcomes

In modern head and neck surgery, functional neck dissection is defined by preservation of the spinal accessory nerve (CN XI). This nerve innervates the trapezius; injury causes shoulder dysfunction, pain and quality-of-life loss. Nerve-sparing techniques preserve oncologic radicality while dramatically improving functional outcome.

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RINOPLASTI · 9 min read

Nasal Airway Obstruction: Functional Testing and Assessment

Nasal obstruction evaluation combines subjective (NOSE score, VAS), endoscopic and objective functional tests (acoustic rhinometry, rhinomanometry, PNIF). Patient symptoms and anatomical findings are often discordant — objective testing resolves this. Septoplasty, turbinoplasty and functional rhinoplasty decisions are guided by these data.

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OTOLOJI · 9 min read

Otitis Media in Children: Acute, Serous and Chronic

The most common childhood infection — 80% of children have at least one episode by age 5. Acute otitis media (AOM), otitis media with effusion (OME), and chronic forms each need distinct management. Modern approach: pinpoint therapy (antibiotic when needed, watchful waiting in most), ventilation tubes (selectively for recurrent disease), Eustachian dysfunction management.

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KBB · 9 min read

Lip-Tie and Tongue-Tie (Frenulum): Diagnosis and Surgical Treatment

Lip-tie and tongue-tie (frenulum) anomalies can affect breastfeeding in infants through to orthodontic problems in adolescents. Modern approach: structured examination + functional assessment (feeding, speech, orthodontics) + targeted frenotomy or frenectomy/laser surgery in appropriate cases. Beware overdiagnosis — individualised assessment is essential.

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OTOLOJI · 11 min read

Cholesteatoma: Diagnosis, Mastoid Surgery and Long-term Follow-up

Cholesteatoma is keratinising squamous epithelium in the middle ear — it erodes bone, affects hearing, and risks intracranial complications. Surgery is the only treatment: complete disease removal + hearing restoration where possible. Modern choice between closed/open cavity mastoidectomy depends on disease extent; recurrence 5-15%.

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KBB · 10 min read

Congenital Choanal Atresia: Paediatric Diagnosis and Surgical Management

Choanal atresia: congenital obstruction of the posterior nasal cavity; incidence 1/5000-7000 births. Bilateral form is a neonatal emergency (neonates are obligate nasal breathers). Unilateral form may be diagnosed late. Associated with CHARGE syndrome (30% of cases). Diagnosis: catheter test + nasal endoscopy + CT. Treatment: endoscopic transnasal repair — modern gold standard.

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LARINGOLOJI · 10 min read

Laryngeal Laser Surgery: CO2 Laser Applications

CO2 laser is the gold standard in laryngeal surgery. Vocal fold lesions (polyp, nodule, cyst, papilloma), early laryngeal cancer (Tis-T1-T2), supraglottic tumours, and functional resection — high precision. Transoral laser microsurgery (TLM) is an alternative to open surgery — strong functional (voice, swallowing) and oncological outcomes. Modern practice combines robotic + laser.

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OTOLOJI · 11 min read

Meniere's Disease: Diagnosis, Attack Management and Long-Term Treatment

Meniere's disease has a classic triad: episodic vertigo (20 min - 12 h), fluctuating sensorineural hearing loss + tinnitus + aural fullness. Stepped treatment: salt restriction, diuretics, betahistine → intratympanic steroids → intratympanic gentamicin → surgery (endolymphatic sac decompression, labyrinthectomy).

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KBB · 9 min read

Orbital Complication of Rhinosinusitis: Orbital Cellulitis Emergency Management

Orbital cellulitis arises as a complication of ethmoidal or frontal sinusitis — common in paediatric and young adults. Chandler classification (I-V) determines severity and management. Chandler I-II (preseptal, postseptal cellulitis) usually IV antibiotic; III-V (subperiosteal abscess, orbital abscess, cavernous sinus thrombosis) emergency surgical drainage. Visual loss or intracranial spread risk — delayed diagnosis is catastrophic.

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KANSER · 11 min read

Oropharyngeal Cancer and HPV: Diagnosis, Staging and Prognosis

Oropharyngeal cancer (tonsil, base of tongue, soft palate) has seen a marked rise in HPV-related forms over the last 20 years. HPV+ tumours have distinct biology and better prognosis (5-year survival 80-90% vs HPV- 50-60%). AJCC 8th edition uses separate staging systems. Treatment is selected by tumour features and patient preference — surgery (TORS), radiotherapy (chemoradiotherapy) or combined.

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TIROID · 10 min read

Parathyroidectomy: Single Gland vs Multi-gland Surgery

Primary hyperparathyroidism surgery varies by aetiology: single adenoma (85%, focal surgery suffices — minimally invasive parathyroidectomy MIP), multi-gland hyperplasia (15%, four-gland exploration — subtotal parathyroidectomy), parathyroid carcinoma (1%, wide resection). Preoperative localisation (US, sestamibi, 4D CT) underpins planning. Intraoperative PTH monitoring confirms success.

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KBB · 10 min read

Post-Nasal Drip: Causes, Diagnosis and Treatment

Post-nasal drip is among the top three causes of chronic cough and throat clearing. Allergic rhinitis, chronic sinusitis and LPR reflux are the most common drivers. Treatment is cause-directed — antihistamines, topical steroids, nasal saline and PPIs are the core tools.

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KBB · 9 min read

Preoperative Anxiety: Causes, Evidence-Based Management Strategies and Patient Guide

Up to 60-80% of patients experience significant anxiety before surgery; this anxiety adversely affects anaesthetic side effects, postoperative pain perception and recovery time. Well-structured information, breathing and relaxation techniques, cognitive restructuring and short-term pharmacological support in selected cases together reduce anxiety and improve surgical outcomes.

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LARINGOLOJI · 10 min read

Vocal Fold Lesions: Nodules, Polyps, Cysts and Phonomicrosurgery

Vocal fold lesions (nodules, polyps, cysts, Reinke's oedema) are common in professional voice users and with chronic vocal misuse. Stroboscopy is the diagnostic standard and voice therapy is first-line. When surgery is needed, phonomicrosurgery (microflap technique) preserving the mucosal wave is the gold standard.

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OTOLOJI · 10 min read

Unilateral Hearing Loss in Children: Diagnosis, Aetiology and Management

Unilateral hearing loss in children has a prevalence of 1-3%. Once considered "harmless"; now well documented to affect language, academic performance, localisation and speech-in-noise. Newborn screening + audiologic follow-up + appropriate amplification (FM systems, CROS, BAHA, cochlear implant) can transform outcomes.

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OTOLOJI · 10 min read

Temporal Bone Fracture: Otologic Emergency Management

Temporal bone fracture is a serious complication of head trauma. Classification: longitudinal (commonest — 70-80%), transverse (10-20%), mixed. Complications: hearing loss (conductive or sensorineural), facial nerve injury, CSF otorrhoea, vertigo, ossicular disruption, intracranial injury. Diagnosis: high-resolution temporal bone CT. Treatment: most conservative; surgery for facial paralysis emergency + ossicular reconstruction + CSF leak.

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TIROID · 10 min read

Papillary Microcarcinoma: Active Surveillance vs Surgery

For papillary thyroid microcarcinoma (≤1 cm, low-risk), 30-year Japanese cohorts and international data show active surveillance is a safe alternative — 10-year growth 5-10%, nodal recurrence 1-2%, disease-specific mortality 0%. ATA 2015 endorses active surveillance in selected cases; the decision is multidisciplinary and shared.

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LARINGOLOJI · 10 min read

Tracheoesophageal Voice Prosthesis: Voice Rehabilitation after Laryngectomy

Voice loss after total laryngectomy is a major quality-of-life impact. Three main voice rehabilitation options: tracheoesophageal (TE) voice prosthesis, esophageal speech, electrolarynx. TE prosthesis is the modern gold standard — primary (intraoperative) or secondary placement. SLP-led with multidisciplinary follow-up, achieves high success.

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KBB · 11 min read

Sleep Apnoea Surgical Treatment: UPPP, MMA and Modern Options

Obstructive sleep apnoea (OSA) surgery is considered for patients who cannot tolerate or refuse CPAP. Modern approach: DISE to map individual obstruction + tailored surgery — UPPP (soft palate), genioglossus advancement, MMA (maxillomandibular advancement — highest success), hypoglossal nerve stimulation (Inspire). Multilevel staged surgery is the modern standard.

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OTOLOJI · 10 min read

Vestibular Migraine: Diagnostic Criteria and Treatment

Vestibular migraine is the commonest central cause of dizziness in adults. In patients with migraine history, vertigo attacks of hours to days, often without headache. Diagnosis is clinical: Bárány Society 2012 criteria. Treatment: trigger reduction + acute migraine therapy + prophylaxis (beta-blocker, topiramate, amitriptyline). Vestibular rehab can be added.

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KBB · 10 min read

ENT Emergencies: When to Go to the ER

Not every ENT issue is an emergency — but some absolutely are. Nosebleeds, sudden hearing loss, foreign body in the ear, laryngeal obstruction signs. When to go to the ER immediately versus when a 24-48 hour ENT clinic visit suffices.

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