Clinical Evidence

Clinical Research conducted on DYSIS

Details of the various clinical trials and peer reviewed publications are available below. The US Federal Regulations restricts the display of certain non-US clinical data. Please declare your home country by selecting the appropriate tab below.

Cervical Cancer Case Study

How Colposcopy Misses Invasive Cervical Cancer

Livingston and Papagiannakis, Case Reports in Obstetrics and Gynecology, 2016


A cervical cancer case study, that is used as an example to discuss some of the limitations of conventional colposcopy.


To study and discuss the unusual visual characteristics of a cervical cancer.


A case report from the IMPROVE-COLPO study, of a 45 year old woman with clinical symptoms and an ASC-US/HPV+ indication that had digital colposcopy with dynamic spectral imaging.


Standard visual assessment missed the lesion that was small, slow to develop acetowhitening and distant from the os. The area was highlighted by the DSI map and subsequently biopsied to find a microinvasive cervical cancer that was successfully removed. The appearance of cervical cancer may not fall within the expected templates, and also on patients of low presumed risk.


Standardized assessment by the combined use of new colposcopy technologies and appropriate colposcopic training is important for the prevention of cervical cancer.


The publication can be accessed here


Dr Fellenbaum tells us how the DYSIS Colposcope has helped to offer his patient's the best care possible.
Dr Theodore FellenbaumFlint OBGYNPlay Video  Dr Theodore Fellenbaum


Women’s Care Florida adopted a DYSIS Colposcope to improve their standard of care. Dr Kapitz tells us how it has improved cervical…
Dr KapitzWomen's Care FloridaPlay Video  Dr Kapitz


Donovan Miske tells us how the DYSIS Colposcope has increased the level of care across all 3 of the practice locations.
Donovan Miske – Practice ManagerFlint OB/GYN (Flint, MI)Play Video  onovan Miske – Practice Manager