Introduction
Dr. Zheng Hongliang (郑宏良) is the Director of the Department of Otolaryngology — Head and Neck Surgery at Changhai Hospital, affiliated with Naval Medical University (Second Military Medical University), and one of China's most distinguished laryngologists. With over 25 years of specialized experience, Dr. Zheng is nationally and internationally recognized as a leading authority on vocal cord paralysis repair, laryngotracheal stenosis, minimally invasive laryngeal cancer surgery, and obstructive sleep apnea treatment. He is one of China's foremost experts in the surgical restoration of voice and airway function — a highly specialized field requiring exceptional technical skill, deep understanding of laryngeal physiology, and mastery of both endoscopic and open reconstructive techniques. His pioneering contributions to laryngeal reinnervation surgery and laryngotracheal reconstruction have made Changhai Hospital's Department of Otolaryngology one of the premier centers for complex laryngeal and airway surgery in China, and a trusted destination for patients with challenging voice and airway conditions, including international patients in Shanghai.
Academic Distinctions & Leadership
- Director, Department of Otolaryngology — Head and Neck Surgery, Changhai Hospital, Naval Medical University (Second Military Medical University)
- Professor of Otolaryngology, Naval Medical University
- Chief Physician, Changhai Hospital
- Chairman, Laryngology Group, Chinese Medical Association Otolaryngology Branch
- Vice Chairman, Head and Neck Oncology Group, Chinese Medical Association Otolaryngology Branch
- Member, European Laryngological Society (ELS)
- Member, American Laryngological Association (ALA)
- Member, International Association of Phonosurgery (IAOP)
- Member, International Surgical Sleep Society (ISSS)
- Editorial Board Member, multiple leading laryngology and otolaryngology journals
- Recipient, National Science and Technology Progress Award
- Recipient, Military Science and Technology Progress Award (multiple times)
- Recipient, Shanghai Science and Technology Award
- Recipient, Chinese Medical Science and Technology Award
Specializations & Expertise
Vocal Cord Paralysis Repair
- Laryngeal reinnervation surgery — ansa cervicalis to recurrent laryngeal nerve anastomosis
- Combined laryngeal reinnervation and laryngeal framework surgery
- Thyroplasty type I (medialization laryngoplasty) for unilateral vocal cord paralysis
- Arytenoid adduction for vocal cord paralysis with posterior glottic gap
- Vocal cord injection augmentation (fat, hyaluronic acid, calcium hydroxyapatite)
- Bilateral vocal cord paralysis management — endoscopic arytenoidectomy, posterior cordotomy, laser lateralization
- Reinnervation for bilateral vocal cord paralysis (pacing)
- Pediatric vocal cord paralysis management
- Post-thyroidectomy recurrent laryngeal nerve injury management
- Post-cardiac surgery vocal cord paralysis management
- Idiopathic and neurogenic vocal cord paralysis management
Laryngotracheal Stenosis
- Endoscopic management of laryngotracheal stenosis (CO2 laser, balloon dilation, stenting)
- Open laryngotracheal reconstruction (cricotracheal resection, laryngotracheal reconstruction with cartilage grafting)
- Subglottic stenosis repair (endoscopic and open)
- Posterior glottic stenosis repair
- Post-intubation laryngotracheal stenosis
- Post-tracheostomy tracheal stenosis
- Idiopathic subglottic stenosis management
- Tracheal stenosis repair (tracheal resection and anastomosis)
- Laryngeal web repair
- Decannulation after tracheostomy
- Pediatric laryngotracheal stenosis and reconstruction
Minimally Invasive Laryngeal Cancer Surgery
- CO2 laser transoral resection for early glottic laryngeal cancer (Tis, T1a, T1b, selected T2)
- CO2 laser resection for early supraglottic laryngeal cancer
- Narrow band imaging (NBI) endoscopy for early laryngeal cancer detection
- Endoscopic staging and assessment of laryngeal cancer extent
- Partial laryngectomy for larynx preservation (supraglottic, vertical, supracricoid)
- Total laryngectomy for advanced laryngeal cancer
- Salvage laryngectomy after failed radiation or chemoradiation
- Voice rehabilitation after total laryngectomy
Obstructive Sleep Apnea (OSA) Treatment
- Comprehensive OSA evaluation and polysomnography coordination
- Drug-induced sleep endoscopy (DISE) for site-of-obstruction assessment
- Uvulopalatopharyngoplasty (UPPP) and modified UPPP techniques
- Soft palate radiofrequency ablation and palatal implants
- Tonsillectomy for OSA
- Nasal surgery for nasal obstruction contributing to OSA
- Tongue base reduction for tongue base obstruction
- Multilevel surgery for multi-site upper airway obstruction
- CPAP therapy coordination
Voice Surgery (Phonosurgery)
- Microlaryngoscopy for vocal cord lesions (polyps, nodules, cysts, Reinke's edema)
- CO2 laser microlaryngoscopy
- Vocal cord leukoplakia management
- Spasmodic dysphonia — botulinum toxin injection
- Muscle tension dysphonia management
- Presbylaryngis management
- Laryngeal papillomatosis management
Head & Neck Surgery
- Thyroid cancer surgery (total thyroidectomy, neck dissection)
- Salivary gland tumor surgery
- Neck dissection for head and neck cancers
- Tracheostomy (emergency and elective)
Clinical Excellence & Innovation
Dr. Zheng has performed thousands of laryngologic procedures throughout his distinguished career at Changhai Hospital, establishing himself as one of China's most technically accomplished and innovative laryngologists. His particular strengths in vocal cord paralysis repair and laryngotracheal stenosis represent areas of exceptional national expertise.
- Laryngeal Reinnervation Pioneer: Dr. Zheng is one of China's foremost pioneers and most experienced practitioners of laryngeal reinnervation surgery — specifically ansa cervicalis to recurrent laryngeal nerve anastomosis for unilateral vocal cord paralysis. Unlike static procedures (thyroplasty, injection augmentation) that simply medialize the paralyzed cord, reinnervation surgery restores neural input to the laryngeal muscles, maintaining muscle tone and preventing atrophy, and producing superior long-term voice quality. Dr. Zheng's extensive experience with this technically demanding procedure and his research on its outcomes have helped establish it as a standard option for selected patients in China
- Laryngotracheal Reconstruction Expertise: One of China's most experienced surgeons in the management of complex laryngotracheal stenosis, including both endoscopic and open reconstructive approaches. His expertise covers the full spectrum from post-intubation subglottic stenosis to complex laryngeal web repair and pediatric laryngotracheal reconstruction
- Bilateral Vocal Cord Paralysis Management: Developed expertise in the complex management of bilateral vocal cord paralysis, balancing the competing demands of airway adequacy and voice quality through endoscopic arytenoidectomy, posterior cordotomy, and reinnervation approaches
- Minimally Invasive Laryngeal Cancer: Extensive experience with CO2 laser transoral resection for early laryngeal cancer, offering patients a voice-preserving, minimally invasive alternative to open surgery or radiation
- Military Medical Center Advantage: Changhai Hospital's status as a major military academic medical center provides access to exceptional surgical resources, multidisciplinary expertise, and a culture of precision and excellence
Research & Academic Contributions
Dr. Zheng is a prolific researcher with over 200 peer-reviewed publications in leading Chinese and international laryngology journals. His research focuses on:
- Laryngeal reinnervation — techniques, outcomes, and long-term voice results
- Vocal cord paralysis — etiology, management, and functional outcomes
- Laryngotracheal stenosis — endoscopic and open management outcomes
- CO2 laser surgery for early laryngeal cancer
- Bilateral vocal cord paralysis management
- OSA surgery outcomes
- Laryngeal physiology and voice science
He has been the principal investigator on multiple National Natural Science Foundation grants and military research projects. Dr. Zheng regularly presents at major international conferences including the European Laryngological Society (ELS) Congress and the American Laryngological Association (ALA) Annual Meeting.
Training & Education
As a professor at Naval Medical University and Chairman of the Laryngology Group of the Chinese Medical Association Otolaryngology Branch, Dr. Zheng is deeply committed to advancing laryngologic education in China. He supervises doctoral and master's degree students and directs one of China's premier laryngology fellowship programs at Changhai Hospital. His national training courses in laryngeal reinnervation and laryngotracheal reconstruction have trained surgeons across China in these specialized techniques.
Hospital Affiliation
Changhai Hospital, Naval Medical University (Second Military Medical University)
168 Changhai Road, Yangpu District, Shanghai 200433
Changhai Hospital is one of China's major military academic medical centers, affiliated with Naval Medical University (formerly Second Military Medical University). The Department of Otolaryngology — Head and Neck Surgery features:
- Dedicated laryngeal microsurgery suite with CO2 laser and high-definition microlaryngoscopy
- Laryngeal reinnervation surgery suite with intraoperative nerve monitoring
- Laryngotracheal reconstruction operating rooms
- Comprehensive voice and airway assessment laboratory (videostroboscopy, FEES, acoustic voice analysis, pulmonary function testing)
- Sleep medicine center with polysomnography and DISE capability
- Multidisciplinary head and neck oncology tumor board
- International patient services with English-speaking coordinators
Patient Care Philosophy
- Voice Restoration as Priority: Committed to restoring the best possible voice quality through the most appropriate intervention — including laryngeal reinnervation for selected patients
- Airway Safety First: For patients with bilateral vocal cord paralysis or laryngotracheal stenosis, airway safety is the primary concern, balanced with voice preservation
- Functional Outcomes Focus: Every surgical decision evaluated in terms of its impact on voice quality, swallowing function, and airway adequacy
- Minimally Invasive When Possible: Endoscopic approaches prioritized for laryngeal cancer and stenosis management
- Evidence-Based Practice: Treatment decisions guided by the latest international guidelines and Dr. Zheng's own research
- Transparent Communication: Clear, honest communication about diagnosis, treatment options, and realistic expectations for voice and airway outcomes
- Long-term Partnership: Committed to long-term follow-up for patients with chronic laryngeal conditions
Why Choose Dr. Zheng Hongliang?
- China's Laryngeal Reinnervation Authority: One of China's foremost pioneers and most experienced practitioners of laryngeal reinnervation surgery — offering superior long-term voice outcomes for selected patients with vocal cord paralysis
- Laryngotracheal Stenosis Expert: One of China's most experienced surgeons in complex laryngotracheal stenosis, covering the full spectrum from endoscopic management to open reconstruction
- Laryngology Group Chairman: Chairman of the Laryngology Group of the Chinese Medical Association — the national leader in laryngology standards and education
- Minimally Invasive Laryngeal Cancer: Extensive CO2 laser expertise for early laryngeal cancer with maximum voice preservation
- Bilateral Vocal Cord Paralysis: Specialized expertise in the complex management of bilateral vocal cord paralysis balancing airway and voice
- Military Medical Excellence: Changhai Hospital's military academic medical center culture of precision and excellence
- Cost-Effective Excellence: Laryngeal surgery costs in Shanghai are typically 60-75% lower than in the US or Europe
- International Patient Experience: Experienced in coordinating care for patients from overseas with complex laryngeal conditions
Conditions Treated
Vocal Cord Paralysis
- Unilateral vocal cord paralysis (all causes)
- Bilateral vocal cord paralysis
- Post-thyroidectomy recurrent laryngeal nerve injury
- Post-cardiac surgery vocal cord paralysis
- Idiopathic vocal cord paralysis
- Pediatric vocal cord paralysis
Laryngotracheal Stenosis
- Post-intubation subglottic stenosis
- Post-tracheostomy tracheal stenosis
- Idiopathic subglottic stenosis
- Posterior glottic stenosis
- Laryngeal web
- Tracheal stenosis
- Pediatric laryngotracheal stenosis
Laryngeal Cancer
- Early glottic laryngeal cancer (Tis, T1, T2)
- Early supraglottic laryngeal cancer
- Intermediate and advanced laryngeal cancer
- Recurrent laryngeal cancer
- Vocal cord leukoplakia (premalignant)
Voice Disorders
- Vocal cord polyps, nodules, cysts
- Reinke's edema
- Spasmodic dysphonia
- Muscle tension dysphonia
- Presbylaryngis
- Laryngeal papillomatosis
Sleep-Disordered Breathing
- Obstructive sleep apnea (mild, moderate, severe)
- Primary snoring
- CPAP-intolerant OSA
International Patient Services
China Medical Concierge - Shanghai (CMCS) provides comprehensive support for international patients seeking laryngologic care with Dr. Zheng Hongliang at Changhai Hospital. We have particular experience supporting patients traveling to Shanghai for vocal cord paralysis repair, laryngotracheal stenosis surgery, and early laryngeal cancer treatment.
Pre-Treatment Support
- Medical Record Review: Review of your laryngoscopy, stroboscopy, imaging (CT, MRI), pulmonary function tests, and clinical history
- Virtual Consultation: Video consultation with Dr. Zheng's team to discuss your vocal cord or airway condition and treatment options
- Pre-operative Assessment: Coordination of videostroboscopy, acoustic voice analysis, CT/MRI of larynx and trachea, and other assessments
- Second Opinion: Expert second opinion on vocal cord paralysis management, laryngotracheal stenosis approach, and laryngeal reinnervation candidacy
- Cost Transparency: Detailed cost estimate including evaluation, surgery, and follow-up
- Visa Assistance: Guidance on obtaining medical visa and invitation letters
- Accommodation: Help finding suitable housing near Changhai Hospital
During Treatment
- Professional Medical Interpretation: Experienced interpreters for all medical interactions
- Hospital Admission Support: Assistance with registration, payment, and navigation
- Family Support: Accommodation and support for accompanying family members
- Surgical Coordination: Communication with family during surgery
- Ward Support: Daily updates and interpretation during hospital stay
- Post-operative Care: Comprehensive support during recovery including voice rest guidance and wound care
- 24/7 Emergency Support: Round-the-clock assistance throughout your stay
Post-Treatment Care
- Medical Report Translation: Complete translation of surgical reports and discharge summaries
- Voice Therapy Coordination: Assistance with arranging speech-language pathology and voice therapy after returning home
- Follow-up Coordination: Arrange post-operative laryngoscopy and voice assessment
- Telemedicine Follow-up: Virtual consultations for ongoing monitoring after returning home
- Coordination with Home Physicians: Communication with your local ENT specialist or speech therapist
Schedule Your Consultation
If you or a loved one has vocal cord paralysis, laryngotracheal stenosis, early laryngeal cancer, obstructive sleep apnea, or another complex laryngeal or airway condition, Dr. Zheng Hongliang at Changhai Hospital offers China's most specialized laryngeal reinnervation and airway reconstruction expertise, at a fraction of Western costs.
Contact China Medical Concierge - Shanghai today to:
- Request a review of your laryngoscopy, stroboscopy, and imaging results
- Schedule a virtual consultation with Dr. Zheng's laryngology team
- Assess eligibility for laryngeal reinnervation surgery
- Receive a detailed treatment plan and cost estimate
- Start your journey toward restored voice and airway function in Shanghai
Bridging international patients with China's finest laryngologists — because restoring your voice and airway restores your life.
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