Related Experiment Video
Updated: Feb 7, 2026

05:40
Preparation of Agar Bead Embedded Mycobacterium abscessus to Inoculate Immunocompetent Mice Intratracheally
Published on: April 25, 2025
1.5K
Isolated Splenic Cold Abscesses in an Immunocompetent Individual
Deba Prasad Dhibar1, Bharath A Chhabria1, Nanili Gupta2
1Department of Internal Medicine, PGIMER, Chandigarh, India.
Oman Medical Journal
|July 25, 2018
Summary
Isolated splenic tuberculosis, a rare condition, can occur in immunocompetent individuals. This case highlights successful management using percutaneous drainage and anti-tubercular therapy without immunosuppression.
Area of Science:
- Infectious Diseases
- Radiology
- Immunology
Background:
- Splenic abscesses are uncommon, with tuberculosis being a rare cause.
- Tubercular splenic abscesses are typically associated with HIV-positive or immunocompromised patients and disseminated tuberculosis.
Observation:
- A young, immunocompetent male presented with isolated splenic cold abscesses.
- The patient had no underlying conditions predisposing to disseminated infections.
Findings:
- The diagnosis of splenic tuberculosis was confirmed.
- Successful management was achieved with percutaneous drainage and standard anti-tubercular therapy.
Implications:
- This case expands the understanding of splenic tuberculosis presentation in immunocompetent individuals.
- It suggests that isolated splenic tuberculosis can be managed conservatively with drainage and medication, even without immunosuppression.
Related Concept Videos
Development of Immunocompetence
927
The initiation of cell-mediated immunity can be observed as early as the third month of fetal growth, with active antibody-mediated immunity following approximately one month later.
The initial cells that migrate from the fetal thymus settle within the skin and epithelial tissues lining the mouth, digestive tract, and in females, the uterus and vagina. These cells, including skin-based dendritic cells, serve as antigen-presenting cells, playing a key role in T cell activation.
Subsequent T...
The initial cells that migrate from the fetal thymus settle within the skin and epithelial tissues lining the mouth, digestive tract, and in females, the uterus and vagina. These cells, including skin-based dendritic cells, serve as antigen-presenting cells, playing a key role in T cell activation.
Subsequent T...
927
Responses to Heat and Cold Stress
14.9K
Every organism has an optimum temperature range within which healthy growth and physiological functioning can occur. At the ends of this range, there will be a minimum and maximum temperature that interrupt biological processes.
14.9K
Impact of Individuals on Individuals
403
Human behavior is intricately shaped by social influences that arise from interactions with others in diverse contexts. These influences not only mold beliefs and attitudes but also drive the regulation of behaviors through both direct communication and observational learning. The study of these processes falls within the domain of social psychology, which seeks to understand how individuals are affected by and affect those around them.Mechanisms of Social InfluenceDirect social influence...
403
Cold Weather Concreting
387
When freshly poured concrete is exposed to freezing temperatures before it has set, the water within the concrete can freeze. This expansion disrupts the setting process, delays chemical reactions necessary for hardening, and increases the volume of pores within the hardened concrete, which weakens its overall structure. If the concrete manages to reach an appreciable strength before it freezes, the damage can be somewhat mitigated.
To counteract the negative impacts of cold weather, ensuring...
To counteract the negative impacts of cold weather, ensuring...
387
Masonry in Cold and Hot Weather Conditions
349
In cold weather, masonry construction requires specific precautions to ensure mortar does not freeze before curing, as this can significantly weaken its strength and watertightness. Mortar temperature should be maintained between 60°F and 80°F to support proper hydration and curing. Below 40°F, mortar water must be heated, but should not exceed 120°F as high temperatures can reduce mortar's compressive and bond strength.
Other key practices include keeping masonry units...
Other key practices include keeping masonry units...
349
Impact of Groups on Individuals
363
Groups play a fundamental role in shaping individual behavior, as they establish norms that guide interactions and decision-making. Social psychology examines how individuals conform to group expectations, often adjusting their attitudes and actions to align with group norms. These norms can be formal, such as workplace policies, or informal, such as unspoken social expectations within a fraternity.Conformity and Social InfluenceConformity arises when individuals modify their behaviors or...
363

