Related Experiment Video
Updated: Jun 11, 2026

Transcanalicular Diode Laser-assisted Dacryocystorhinostomy for the Treatment of Primary Acquired Nasolacrimal Duct Obstruction
Published on: October 13, 2017
Pilonidal sinus - management in the primary care setting.
1Department of Surgery, St Vincent's Hospital, Melbourne, Victoria, Australia. prbk@unimelb.edu.au
Postanal pilonidal sinus, a painful condition, can be effectively managed with modern surgical techniques to reduce recurrence and improve outcomes. Correct management avoids long-term complications and offers better cosmetic results.
Area of Science:
- Dermatology
- Surgical Pathology
Background:
- Postanal pilonidal sinus is a common skin condition affecting the natal cleft.
- It originates from an infected hair follicle in the midline, leading to abscess formation.
- Loose hairs entering the pit exacerbate the condition, forming a track.
Purpose of the Study:
- To elucidate the pathogenesis and clinical presentation of postanal pilonidal sinus.
- To outline treatment strategies for primary care and specialist settings.
Main Methods:
- Review of current literature on pilonidal sinus development and management.
- Analysis of primary care and specialist treatment modalities.
Main Results:
- Pilonidal sinus development involves hair follicle infection and track formation.
- Treatment options range from conservative measures to surgical interventions.
- Recurrence and complications remain significant challenges with suboptimal management.
Conclusions:
- Effective management of postanal pilonidal sinus is crucial to prevent debilitating recurrence.
- Modern surgical techniques offer improved healing, reduced recurrence rates, and satisfactory cosmetic outcomes.
- Timely and appropriate intervention can significantly improve patient quality of life.
Related Concept Videos
Suctioning the Nasopharyngeal Airway
Equipment Required
Cystic Fibrosis: Management
Sinus disease and chronic sinusitis...
Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
Epistaxis
Etiology
Possible causes of this condition include high blood pressure, trauma, low humidity, upper respiratory tract infections, allergies, foreign bodies, nasal inhalation of corticosteroids or illicit drugs, excessive use of decongestant nasal sprays, facial or nasal surgery, anatomic malformation, tumors, or systemic...
Brain Abscess l: Introduction
Tonsillitis II: Management