Related Experiment Video
Updated: Feb 16, 2026

Candidate Gene Testing in Clinical Cohort Studies with Multiplexed Genotyping and Mass Spectrometry
Published on: June 21, 2018
Men, main victims of hidradenitis suppurativa (A prospective cohort study)
Hemmat Maghsoudi1, Hojjat Almasi1, Mahmood Reza Miri Bonjar1
1Department of Surgery, Faculty of Medicine, University of Medical Sciences of Tabriz, Iran.
Background:
Hidradenitis suppurativa (HS) is a chronic inflammatory disease presenting as painful subcutaneous nodules, characterized by multiple abscess, inter-networking sinus tracts. We present the option of surgical treatment involving wide surgical excision and methods of reconstruction as well as the rate of recurrence.
Method:
This study reviewed 44 sites in 21 patients with moderate to extensive HS treated surgically in our hospital from 2000 to 2016, with a follow up of at least 24 months.
Results:
A total number of 44 operative procedures were performed during the study period with 13.6% (6 sites) involving axilla, 38.6% (17 sites) involving the gluteal area, 29.5% (13 sites) involving the perineal and perianal area and 11.4% (5 sites) involving the inguinal region, 4.5% (2 sites) involving the scrotal area, and 1.3% (one case) retrorectal abscess.
Conclusion:
Conservative treatment methods have little or no effects especially on gluteal, perineal/perianal and axillary hidradenitis suppurativa. The morbidity associated with the established disease is significant, and the only successful treatment is wide surgical excision.
More Related Videos
09:49Prospecting Microbial Strains for Bioremediation and Probiotics Development for Metaorganism Research and Preservation
Published on: October 31, 2019
08:53Preparation of Single-cohort Colonies and Hormone Treatment of Worker Honeybees to Analyze Physiology Associated with Role and/or Endocrine System
Published on: September 6, 2016
Related Concept Videos
Case Studies
Bullying
Imaging Studies I: Kidney, Ureter, and Bladder Studies
Longitudinal Studies
Observational Studies
There are three types of observational studies – Prospective, retrospective, and cross-sectional.
Prospective Study
Prospective studies, also known as longitudinal or cohort studies, are carried out by collecting future data from groups sharing similar characteristics. One...
Studying the Cytoskeleton