Related Experiment Video
Updated: Jul 9, 2025

Portable Thermographic Screening for Detection of Acute Wallenberg's Syndrome
Published on: September 19, 2019
Lady Windermere Syndrome: Unravelling an Older Lady's Nightmare
Aparna Parvathaneni1, Sarat Chandra Malempati2
1Internal Medicine, Gandhi Medical College, Hyderabad, IND.
Abstract:
Infection with nontuberculous mycobacteria (NTM) is an increasingly important cause of pulmonary disease, particularly in immunocompromised patients or those suffering from chronic lung conditions. However, though rare, non-tubercular mycobacterial infection and bronchiectasis may also occur in an immunocompetent patient. This unusual condition is typically seen in middle-aged or elderly white females, with bronchiectasis having a predilection for the middle lobe and lingula. Here, we present a similar case of Mycobacterium avium complex (MAC) infection with middle lobe bronchiectasis in an elderly immunocompetent female, recognized as Lady Windermere Syndrome (LWS).
Insights
Nontuberculous mycobacterial (NTM) lung infection, though rare in healthy individuals, can cause bronchiectasis. This case highlights Lady Windermere Syndrome (LWS) in an immunocompetent elderly female with Mycobacterium avium complex.
Area of Science:
- Pulmonology
- Infectious Diseases
- Microbiology
Background:
- Nontuberculous mycobacteria (NTM) infections are a growing cause of lung disease, especially in immunocompromised individuals.
- Pulmonary NTM infection and bronchiectasis are uncommon in immunocompetent patients.
- Lady Windermere Syndrome (LWS) describes this rare presentation, typically in older white females.
Observation:
- A case of Mycobacterium avium complex (MAC) infection is presented.
- The patient is an elderly, immunocompetent female.
- Bronchiectasis was observed, predominantly in the middle lobe.
Findings:
- The patient presented with clinical and radiological features consistent with Lady Windermere Syndrome.
- Mycobacterium avium complex was identified as the causative agent.
- The condition occurred in an immunocompetent host with no prior chronic lung disease.
Implications:
- This case expands the understanding of NTM pulmonary disease in immunocompetent individuals.
- Recognizing LWS is crucial for timely diagnosis and appropriate management.
- Further research may elucidate the specific factors contributing to LWS development in susceptible populations.
Related Concept Videos
Menopause
Assessment of the Cardiovascular System III: Palpation
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above...
Disorders of the Female Reproductive System
Disorder of Water Balance
Dehydration
Dehydration occurs when the body loses fluids (particularly water).
Causes:
The major causes of dehydration include excessive sweating, fever, vomiting, diarrhea, and diuresis.
Signs and Symptoms:
Symptoms primarily include intense...
Assessment of the Cardiovascular System II: Inspection
Head and Neck
Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:

