Cervical Squamous Intraepithelial Neoplasia 1 & 2
July 17, 2021 – 2 Comments – by Olga Khabchi
Dr. Olga Khabschi discusses pre-cancerous cervical changes and presents a case of cervical squamous intraepithelial neoplasia 1 & 2. Careful case taking led to a series of remedies that cured this patient.
Cervical cancer continues to be a major public health issue, affecting many middle-aged women. Ten years ago, cervical cancer was ranked as the third most common cancer among women worldwide. Today, it remains the most common cancer in women in developing countries.
First, let’s go over the different stages of pre-cancerous cervical changes:
ASCUS – atypical squamous cells of undetermined significance.
CIN1, CIN 2, CIN 3 – Cervical intraepithelial neoplasia
Low-grade neoplasia (CIN 1 or LSIL) refers to dysplasia that involves about one-third of the thickness of the epithelium.
CIN 2 (HSIL) refers to abnormal changes in bout one-third to two-thirds of the epithelial layer.