Diagnostic Centre named Molecular Diagnostics and Therapy, recognized as an NABL- and NABH-accredited diagnostic centre. Non-contrast Computed Tomography (CT) Scan of the Paranasal Sinuses. A special type of computed tomography (CT) scan of the air-filled spaces around the nose and eyes. Assesses chronic sinusitis, nasal/sinus obstruction, nasal & sinus inflammation, nasal & sinus abnormalities, paranasal sinus infections, and conditions affecting sinus health. The axial imaging look assesses sinus cross-sections, which helps the ENT specialist or treating doctor with diagnosis, treatment planning, and, in some cases, pre-operative evaluation.

About NCCT PNS Axial

NCCT PNS Axial is an Imaging procedure using Computed Tomography (CT) scan to view the Paranasal Sinuses. Paranasal sinuses are part of the nasal cavity and the spaces lined by a mucous membrane, defining sinus cavities. These include the frontal, sphenoid, ethmoid,d and maxillary sinuses. It can aid in evaluating the Ventilation in your sinuses and the drainage mechanisms, as well as abnormal structures that can be causing a blocked nose, facial pressure, headaches, or recurrent sinusitis problems. Molecular Diagnostics and Therapy uses high-resolution computer X-ray and scanning equipment to create a clear picture of the structure of the paranasal sinuses and to report the results of imaging and scanning.

What is NCCT PNS Axial?

Non-Contrast Computed Tomography (NCCT PNS Axial) is an imaging modality of computed tomography (CT) without the use of a contrast material, al which is used specifically in imaging of the paranasal sinuses on an axial plane. This scan does not require the constant use of a contrast agent and gives cross-sectional (slice) images of the sinus cavity by using X-rays and computer data processing. The exam might show that there is fluid, thickening of the mucosa, and bone changes and anatomic variants. These results can help an ENT physician determine if and when sinus surgery and/or treatment is needed to diagnose the degree of sinus inflammation or to diagnose sinus disease.

Common Reasons for NCCT PNS Axial.

• Chronic sinusitis: Measures chronic inflammation or infection of the paranasal sinuses.
• Recurrent sinus infections: Focuses on factors involving structure and drainage that could play a role in recurring infections.
• Nasal congestion and blockage: Examines the nasal anatomy and possible blockage of the sinus drain.
• Sinus pressure or pain: Explores pain or pressure in the cheeks, forehead, or eyes which may be associated with sinus blockage.
• Persistent headache: Assists in the workup of suspected sinus abnormalities clinically as a cause of this.
• Suspected nasal polyps: Evaluates the sinus involvement and blockage when polyps are a suspected cause
• Anatomical variations: Recognizes different sinus or nasal cavity anatomical problems that can interfere with airways or drainage.
• Preoperative planning: Gives detailed anatomic information before selected sinus surgeries or endoscopic sinus surgery.
• Evaluation of sinus complications: Evaluates bony changes (or other abnormalities) when complications are suspected.

Conditions Evaluated

Chronic and Acute Sinusitis

NCCT with PNS Axial can demonstrate mucosal thickening, fluid within part or the entire sinus cavity, and opacification of the sinus cavity. These findings can be used to aid the clinicians' evaluation of sinus inflammation along with clinical history and examination.

Sinus Drainage Obstruction

The scan is helpful in providing detailed information about the sinus anatomy and can be useful to see if they are narrow or otherwise abnormal and are an obstacle to sinus drainage or ventilation.

Nasal Polyps and Soft-Tissue Changes

A computed tomography (CT) scan can identify inflammation of the sinuses and the opacity of soft tissues if a patient has suspected nasal polyps or inflammatory diseases. A few of the soft tissue abnormalities might need several evaluations to describe or understand them.

Anatomical Variations of the Paranasal Sinuses

On inspection, abnormalities of the nasal passage, turbinates, and sinus system could be observed. These data could be of help when evaluating symptoms and in planning the procedure selected.

Bony Abnormalities

The scan image can evaluate the remodeling, thickening, erosion, or other changes in the bone walls of the sinuses that can be relevant to the clinical evaluation.

Preoperative Sinus Evaluation

The detailed CT image can be used by the ENT specialist to appreciate the sinus anatomy and distribution/location of disease before some surgical procedures.

Why Choose Molecular Diagnostics and Therapy?

Molecular Diagnostics and Therapy is a NABL & NABH accredited diagnostic centre with seamless diagnostic care in various categories such as Radiology, Pathology, and Nuclear Medicine. The use of modern technology in CT, correct protocols, and trained Radiology Doctors aim to enhance the clarity of imaging data and reporting. Patient comfort and protective measures, effective coordination of the procedures, and transparency of the cost of the diagnostics are important factors.

Book Your NCCT PNS Axial

Those who have already had an NCCT PNS Axial scan recommended they have in the future due to continued sinus symptoms, recurrent infections, nasal blockage, or prior to surgery should reach out to Molecular Diagnostics and Therapy to find out more about the procedure, preparation, and reporting of the scan.