Respiratory Conditions
Carcinoma in situ of larynx
Serious
ICD-10: D02 · NIH NLM
हिंदी: स्वरयंत्र का प्री-कैंसर · தமிழ்: குரல்வளை முன் புற்றுநோய் · ಕನ್ನಡ: ಧ್ವನಿಪೆಟ್ಟಿಗೆ ಪೂರ್ವ ಕ್ಯಾನ್ಸರ್ · తెలుగు: స్వరపేటిక ముందు క్యాన్సర్ · বাংলা: স্বরযন্ত্রের প্রাক-ক্যান্সার · मराठी: स्वरयंत्राचा प्री-कॅन्सर · ગુજરાતી: સ્વરયંત્રનું પ્રી-કેન્સર
About this condition
Carcinoma in situ of the larynx is an early cancer stage where abnormal cells are found only in the surface layer of the voice box and have not spread deeper. Chronic hoarseness is the most common symptom, especially in smokers and heavy drinkers. Early detection and treatment, often with surgery or radiation, can preserve voice function and prevent invasive cancer.
Common symptoms
hoarseness
voice changes
throat discomfort
difficulty swallowing
persistent cough
breathing difficulty
When to see a doctor: within 1 week
This condition in Indian languages
| Hindi (हिंदी) | स्वरयंत्र का प्री-कैंसर · आवाज में बदलाव · गले में खराश · आवाज भारी होना |
| Tamil (தமிழ்) | குரல்வளை முன் புற்றுநோய் · குரல் மாற்றம் · தொண்டை வலி |
| Kannada (ಕನ್ನಡ) | ಧ್ವನಿಪೆಟ್ಟಿಗೆ ಪೂರ್ವ ಕ್ಯಾನ್ಸರ್ · ಧ್ವನಿ ಬದಲಾವಣೆ · ಗಂಟಲು ನೋವು |
| Telugu (తెలుగు) | స్వరపేటిక ముందు క్యాన్సర్ · స్వరం మార్పు · గొంతు నొప్పి |
| Bengali (বাংলা) | স্বরযন্ত্রের প্রাক-ক্যান্সার · কণ্ঠস্বর পরিবর্তন · গলা ব্যথা |
| Marathi (मराठी) | स्वरयंत्राचा प्री-कॅन्सर · आवाज बदलणे · घसा खवखवणे |
| Gujarati (ગુજરાતી) | સ્વરયંત્રનું પ્રી-કેન્સર · અવાજ બદલાવ · ગળામાં દુખાવો |
Frequently asked questions
What are the symptoms of Carcinoma in situ of larynx?
hoarseness, voice changes, throat discomfort, difficulty swallowing, persistent cough, breathing difficulty.
When should I see a doctor?
within 1 week
Is Carcinoma in situ of larynx common in India?
This condition is seen across India.
How serious is Carcinoma in situ of larynx?
Severity is classified as Serious. within 1 week.
Related conditions
Important: This information is for general awareness only and is
not a substitute for professional medical advice. Always consult a qualified doctor.
In an emergency, call 112.
Data sourced from NIH NLM
and MOHFW India.
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