Related Experiment Video
Updated: Jul 27, 2026

Isolation of Glomeruli and In Vivo Labeling of Glomerular Cell Surface Proteins
Published on: January 18, 2019
Studies on clinical pattern of glomerulonephritis.
M S Ali1, S Rahman, N I Siddiqui
1Department of Gastrointestinal & Liver diseases, Mymensingh Medical College, Mymensingh.
This study examined the clinical and laboratory features of primary glomerulonephritis in a group of 100 patients aged 13 years and above. The researchers aimed to determine age incidence, sex ratio, clinical presentations, biochemical parameters, and histological types of the disease. They found that hematuria and proteinuria were the most common symptoms. Laboratory investigations were essential for diagnosis. The study also revealed various histological subtypes of glomerulonephritis. These findings suggest that accurate diagnosis requires both clinical and laboratory data. The results provide a baseline for future research in nephrology.
Area of Science:
- Renal disease diagnostics
- Clinical nephrology research
- Autoimmune kidney disorders
Background:
Understanding the clinical patterns of glomerulonephritis remains a challenge in nephrology. Prior research has shown that diagnostic accuracy improves with age-specific and sex-specific data. However, few studies have focused on the broader demographic and clinical features of primary glomerulonephritis. That uncertainty drove the need to examine age incidence and sex ratios in this condition. No prior work had resolved the relationship between clinical symptoms and histological findings in primary glomerulonephritis. This gap motivated a study to determine the most common clinical presentations and biochemical markers. It was already known that laboratory investigations are essential for diagnosis. But the exact role of these investigations in predicting histological types remained unclear. This study aimed to clarify these connections.
Purpose Of The Study:
The primary aim of this study was to analyze the clinical and laboratory features of primary glomerulonephritis in a defined population. The specific problem addressed was the lack of comprehensive data on age incidence and sex distribution in this condition. The motivation came from the need to improve diagnostic approaches through better understanding of clinical patterns. This study sought to establish the most common biochemical parameters associated with the disease. It also aimed to identify the histological types of glomerulonephritis in the study population. The researchers proposed that these findings would help in early diagnosis and management. This study focused on patients aged 13 years and above. The goal was to provide data relevant to clinical decision-making in nephrology.
Main Methods:
The study was conducted at Dhaka Medical College Hospital and IPGMR over a 2.5-year period. A total of 100 patients were included in the study. All participants were clinically diagnosed with primary glomerulonephritis. Laboratory investigations were performed to confirm the diagnosis. The researchers collected data on age, sex, and clinical symptoms. Biochemical parameters were analyzed to determine disease markers. Histological typing was conducted to classify the glomerulonephritis cases. The study used a prospective design to ensure accurate data collection.
Main Results:
The study found that the majority of patients were in the age range of 13 years and above. Both male and female patients were included in the study. The most common clinical presentation was hematuria and proteinuria. Biochemical parameters showed elevated serum creatinine levels in several cases. Histological typing revealed a variety of glomerulonephritis subtypes. The researchers observed a higher incidence in certain age groups. No significant sex-based differences were found in the study population. The findings suggest that clinical and laboratory data are crucial for diagnosis.
Conclusions:
The authors concluded that primary glomerulonephritis presents with a range of clinical features. They proposed that age and sex are not strong predictors of disease severity. The study suggests that laboratory investigations are essential for accurate diagnosis. The findings indicate that biochemical parameters are useful in monitoring disease progression. The researchers observed that histological typing is important for treatment planning. These conclusions are based on the data collected from the study population. The authors suggest that further studies are needed to confirm these findings. The study provides a baseline for future research in nephrology.
Frequently Asked Questions
The main clinical features observed were hematuria and proteinuria, as reported in the study.
Diagnoses were confirmed through clinical evaluation and laboratory investigations.
The study included patients aged 13 years and above.
Serum creatinine levels were among the biochemical parameters analyzed.
The study identified various histological subtypes of glomerulonephritis.
The findings suggest that laboratory investigations are crucial for accurate diagnosis.
Related Concept Videos
Acute Pyelonephritis II: Diagnostic Studies and Management
Nephrotic Syndrome I : Introduction
Nephrotic Syndrome II : Assessment and Medical Management
Urine Studies I: Urinalysis
Acute Kidney Injury III: Clinical Manifestations
Acute Kidney Injury IV: Diagnostic Studies and Prevention

