Removed from Canada as a minor would be worth a try because the criteria is actually returning first chance after reaching the age of 22 and OP is a student since before the age of 22 so likely still financially dependent on the parents in some way.
Your best bet would be going to the US for a visit and from there going to Canada and trying to enter showing your expired PR card and landing papers. Tell the immigration officers that you were removed from Canada as a minor and you are now returning first chance. They have the option of reporting you for not meeting the RO or just letting you enter.
If they report you, you will be allowed to enter Canada with 30 days to appeal for your PR based on having been removed from Canada as a minor and returning first chance after reaching the age of 22. You will be allowed to stay in Canada during the processing time of your appeal which could be 1-2 years. During this time, you are still a PR with all the rights of a PR such as health care, work etc. and you may renew your PR card for a year at a time although for your appeal, it would be best if you don't leave Canada for the next two years. When you have your appeal hearing, you would like to be able to say that you are well settled in Canada and not bouncing back and forth.
If they don't report you, you will enter Canada as a PR but you do not meet the RO so you need to stay clear of immigration, not leave and not apply for anything until you have stayed two years and meet the RO again. The lack of a valid PR card can cause you problems with for example drivers license and health care but you will have to deal with that as it happens.