Hello
Thanks for the query to H.C.M. Forum.
Severe cheat pain , difficulty in breathing, crunching sound during swallowing , difficulty to get up from bed from last 13 months is in itself is concerning.
Two echos and negative result .
I have seen and noted in my so many cases that sometimes a super specialist miss the diagnosis .
In your I think same thing happened .
May be due to .
1
ANEMIA , this is a most common cause . Diagnosis can be confirmed by
hemoglobin examination.
2 Cancer in pharynx as this is the second most common cause ( not necessary in pharynx but anywhere in
esophagus to downward . Diagnosis can be confirmed by M R I of these parts as pharynx ,
larynx , esophagus.
3
Pleural effusion may be another cause. Diagnosis can be confirmed by X RAY CHEST.
In my opinion consult an other physician and get his opinion as above mentioned .
Good luck.
Dr. HET