Although it is yet to be confirmed to be of benefit for all requiring sperm injection, it is recommended in those with a history of recurrent implantation failures, recurrent ICSI failures or severe teratospermia (abnormal sperm shape).
In essence it is a selection tool, to aid embryologists choose the optimal sperm for ICSI. If the sperm count or motility is already so low that it limits the number of sperm available for ICSI, IMSI may not be a suitable technique for you.
As we are one of the Oldest IVF hospitals in Nashik , we advocate IMSI when:
• | Over 90% of variable types in sperm |
• | Higher levels of DNA fragmentation |
• | ncreased levels of sperm aneuploidy |
• | The quality of the egg has seemed to be regular. |
• | Sustained early abortions |
• | In patients wherein there exists a background of miscarriage |
• | You might have deficient levels of sperm, & then a high percentage of irregular formed cells. |