𝗖𝗢𝗟𝗟𝗘'𝗦 𝗙𝗥𝗔𝗖𝗧𝗨𝗥𝗘 -Dinner Fork Deformity
📙Fx of distal end of radius at its cortico cancellous junction,described by Abraham Colles in 1814
📙It occurs due to 𝗼𝘂𝘁𝘀𝘁𝗿𝗲𝘁𝗰𝗵𝗲𝗱 𝗵𝗮𝗻𝗱 having hx of fall, & has swelling,pain,tenderness at site of trauma
📙Fx of distal end of radius at its cortico cancellous junction,described by Abraham Colles in 1814
📙It occurs due to 𝗼𝘂𝘁𝘀𝘁𝗿𝗲𝘁𝗰𝗵𝗲𝗱 𝗵𝗮𝗻𝗱 having hx of fall, & has swelling,pain,tenderness at site of trauma
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Situs Inversus
Definition:
Situs inversus is a rare anatomical variation where the organs in the chest and abdomen are mirrored or reversed from their usual positions.
Associations:
1. Kartagener Syndrome:
- Often, situs inversus is associated with Kartagener syndrome, a genetic condition characterized by situs inversus, chronic sinusitis, and bronchiectasis.
2. Primary Ciliary Dyskinesia (PCD):
- Situs inversus can occur in conjunction with PCD, a genetic disorder affecting cilia function, leading to respiratory and fertility issues.
3. Heterotaxy Syndrome:
- Some individuals with situs inversus may have heterotaxy syndrome, where organs aren't strictly mirrored but are abnormally placed.
4. Cardiac Abnormalities:
- Congenital heart defects may accompany situs inversus, often requiring specialized cardiac care.
5. Gastrointestinal Abnormalities:
- Anomalies in the positioning of abdominal organs may be present, potentially affecting digestion and nutrient absorption.
Definition:
Situs inversus is a rare anatomical variation where the organs in the chest and abdomen are mirrored or reversed from their usual positions.
Associations:
1. Kartagener Syndrome:
- Often, situs inversus is associated with Kartagener syndrome, a genetic condition characterized by situs inversus, chronic sinusitis, and bronchiectasis.
2. Primary Ciliary Dyskinesia (PCD):
- Situs inversus can occur in conjunction with PCD, a genetic disorder affecting cilia function, leading to respiratory and fertility issues.
3. Heterotaxy Syndrome:
- Some individuals with situs inversus may have heterotaxy syndrome, where organs aren't strictly mirrored but are abnormally placed.
4. Cardiac Abnormalities:
- Congenital heart defects may accompany situs inversus, often requiring specialized cardiac care.
5. Gastrointestinal Abnormalities:
- Anomalies in the positioning of abdominal organs may be present, potentially affecting digestion and nutrient absorption.
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Asymmetric Umbilical Reflex
The umbilical reflex, also known as the abdominal reflex, is a neurological reflex that involves the contraction of the abdominal muscles when the skin around the umbilicus (belly button) is stimulated.
In a normal response, the contraction of the abdominal muscles is symmetrical on both sides of the umbilicus.
However, an asymmetric umbilical reflex indicates an abnormality in the neurological pathways.
Significance and Association:
An asymmetric umbilical reflex in a patient with scoliosis is a concerning finding as it suggests the presence of an underlying syrinx.
A syrinx is a fluid-filled cavity within the spinal cord, which can cause a variety of neurological symptoms depending on its location and size.
It is often associated with a Chiari malformation, which is a structural defect in the cerebellum, the part of the brain responsible for balance and coordination.
The umbilical reflex, also known as the abdominal reflex, is a neurological reflex that involves the contraction of the abdominal muscles when the skin around the umbilicus (belly button) is stimulated.
In a normal response, the contraction of the abdominal muscles is symmetrical on both sides of the umbilicus.
However, an asymmetric umbilical reflex indicates an abnormality in the neurological pathways.
Significance and Association:
An asymmetric umbilical reflex in a patient with scoliosis is a concerning finding as it suggests the presence of an underlying syrinx.
A syrinx is a fluid-filled cavity within the spinal cord, which can cause a variety of neurological symptoms depending on its location and size.
It is often associated with a Chiari malformation, which is a structural defect in the cerebellum, the part of the brain responsible for balance and coordination.
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Loiasis:
• Loiasis, also known as African eyeworm disease, is a parasitic infection caused by the filarial worm Loa loa.
Loiasis is caused by the filarial parasite Loa loa, which is transmitted to humans through the bite of infected Chrysops or Deer flies.
The mature adult worms reside in the subcutaneous tissues and can migrate throughout the body.
The presence of adult worms and their movement causes inflammation and localized swelling.
Many individuals with Loa loa infection may be asymptomatic.
Symptomatic individuals may present with the following:
Calabar swellings: transient, localized, non-painful subcutaneous edematous swellings, typically on joints or extremities.
Pruritus or rash: transient pruritic rash may occur as the parasite migrates.
Conjunctivitis: may occur due to worm migration through the eye.
Clinical diagnosis is made based on characteristic symptoms and exposure history.
Description/Definition:• Loiasis, also known as African eyeworm disease, is a parasitic infection caused by the filarial worm Loa loa.
Etiology/Pathophysiology:Loiasis is caused by the filarial parasite Loa loa, which is transmitted to humans through the bite of infected Chrysops or Deer flies.
The mature adult worms reside in the subcutaneous tissues and can migrate throughout the body.
The presence of adult worms and their movement causes inflammation and localized swelling.
Clinical Presentation:Many individuals with Loa loa infection may be asymptomatic.
Symptomatic individuals may present with the following:
Calabar swellings: transient, localized, non-painful subcutaneous edematous swellings, typically on joints or extremities.
Pruritus or rash: transient pruritic rash may occur as the parasite migrates.
Conjunctivitis: may occur due to worm migration through the eye.
Diagnostics:Clinical diagnosis is made based on characteristic symptoms and exposure history.
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Treatment:
In regions where Loiasis is prevalent, treatment should be carefully considered due to the risk of severe adverse events caused by the death of large numbers of microfilariae.
Diethylcarbamazine (DEC) is the treatment of choice for symptomatic patients; however, close monitoring for adverse events is crucial.
Surgical removal of adult worms (extreme cases) may be conducted by a specialist when necessary.
Prognosis:
The prognosis is generally good. However, individuals with high microfilarial loads are at risk for severe adverse events with treatment.
Avoidance of vector exposure (flies) is recommended to prevent reinfection.
In regions where Loiasis is prevalent, treatment should be carefully considered due to the risk of severe adverse events caused by the death of large numbers of microfilariae.
Diethylcarbamazine (DEC) is the treatment of choice for symptomatic patients; however, close monitoring for adverse events is crucial.
Surgical removal of adult worms (extreme cases) may be conducted by a specialist when necessary.
Prognosis:
The prognosis is generally good. However, individuals with high microfilarial loads are at risk for severe adverse events with treatment.
Avoidance of vector exposure (flies) is recommended to prevent reinfection.