read_csv error for a long entry 
#### Code Sample, a copy-pastable example if possible

```python
df = pd.read_csv(fileName, delimiter='\t', comment='#', skip_blank_lines=True)

```
#### Problem description
After reading a csv file, all the entries after a particular column in only one row shows as 'na', not the real value.  This is due to the character length (469 including spaces) in that particular column entry as removing some characters do load the data properly. Is there any way to load the file properly? I don't mind truncating each entry not to cause this issue.   

Thanks,
Segun
