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==Differentiating Angiodysplasia from other Diseases==
==Differentiating Angiodysplasia from other Diseases==


Angiodysplasia  must be differentiated from diverticulitis, hemorrhoids, colon cancer, massive upper GI bleed and inflammatory bowel disease
Angiodysplasia  must be differentiated from diverticulitis, hemorrhoids, colon cancer, massive upper GI bleed and inflammatory bowel disease.
{|
{| class="sortable mw-collapsible mw-collapsed"
|- style="background: #4479BA; color: #FFFFFF; text-align: center;"
|- style="background: #4479BA; color: #FFFFFF; text-align: center;"
! rowspan="4" style="background: #4479BA; color: #FFFFFF; text-align: center;" |Diseases
! rowspan="4" style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Diseases</small>
| colspan="6" rowspan="1" style="background: #4479BA; color: #FFFFFF; text-align: center;" |'''Clinical manifestations'''
| colspan="6" rowspan="1" style="background: #4479BA; color: #FFFFFF; text-align: center;" |'''<small>Clinical manifestations</small>'''
! colspan="7" rowspan="2" style="background: #4479BA; color: #FFFFFF; text-align: center;" |Para-clinical findings
! colspan="7" rowspan="2" style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Para-clinical findings</small>
| colspan="1" rowspan="4" style="background: #4479BA; color: #FFFFFF; text-align: center;" |'''Gold standard'''
| colspan="1" rowspan="4" style="background: #4479BA; color: #FFFFFF; text-align: center;" |'''<small>Gold standard</small>'''
! rowspan="4" style="background: #4479BA; color: #FFFFFF; text-align: center;" |Additional findings
|-
|-
| colspan="3" rowspan="2" style="background: #4479BA; color: #FFFFFF; text-align: center;" |'''Symptoms'''
| colspan="3" rowspan="2" style="background: #4479BA; color: #FFFFFF; text-align: center;" |'''<small>Symptoms</small>'''
! colspan="3" rowspan="2" style="background: #4479BA; color: #FFFFFF; text-align: center;" |Physical examination
! colspan="3" rowspan="2" style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Physical examination</small>
|-
|-
! colspan="3" style="background: #4479BA; color: #FFFFFF; text-align: center;" |Lab Findings
! colspan="3" style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Lab Findings</small>
! colspan="3" style="background: #4479BA; color: #FFFFFF; text-align: center;" |Imaging
! colspan="3" style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Imaging</small>
! rowspan="2" style="background: #4479BA; color: #FFFFFF; text-align: center;" |Histopathology
! rowspan="2" style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Histopathology</small>
|-  
|-  
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Symptom 1
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Symptom 1</small>
! colspan="1" rowspan="1" style="background: #4479BA; color: #FFFFFF; text-align: center;" |Symptom 2
! colspan="1" rowspan="1" style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Symptom 2</small>
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Symptom 3
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Symptom 3</small>
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Physical exam 1
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Physical exam 1</small>
! colspan="1" rowspan="1" style="background: #4479BA; color: #FFFFFF; text-align: center;" |Physical exam 2
! colspan="1" rowspan="1" style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Physical exam 2</small>
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Physical exam 3
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Physical exam 3</small>
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Lab 1
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Lab 1</small>
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Lab 2
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Lab 2</small>
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Lab 3
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Lab 3</small>
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Imaging 1
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Imaging 1</small>
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Imaging 2
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Imaging 2</small>
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Imaging 3
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |<small>Imaging 3</small>
|-
|-
| style="background: #DCDCDC; padding: 5px; text-align: center;" |Diverticulitis
| style="background: #DCDCDC; padding: 5px; text-align: center;" |<small>Diverticulitis</small>
| style="background: #F5F5F5; padding: 5px;" |Abdominal cramps
| style="background: #F5F5F5; padding: 5px;" |<small>Abdominal cramps</small>
| style="background: #F5F5F5; padding: 5px;" |Bloating
| style="background: #F5F5F5; padding: 5px;" |<small>Bloating</small>
| style="background: #F5F5F5; padding: 5px;" |Diarrhoea
| style="background: #F5F5F5; padding: 5px;" |<small>Diarrhoea</small>
| style="background: #F5F5F5; padding: 5px;" |Left lower quadrant abdominal tenderness
| style="background: #F5F5F5; padding: 5px;" |<small>Left lower quadrant abdominal tenderness</small>
| style="background: #F5F5F5; padding: 5px;" |Bowel sounds hypoactive/normoactive
| style="background: #F5F5F5; padding: 5px;" |<small>Bowel sounds hypoactive/normoactive</small>
| style="background: #F5F5F5; padding: 5px;" |Fever
| style="background: #F5F5F5; padding: 5px;" |<small>Fever</small>
| style="background: #F5F5F5; padding: 5px;" |Leukocytosis
| style="background: #F5F5F5; padding: 5px;" |<small>Leukocytosis</small>
| style="background: #F5F5F5; padding: 5px;" |Elevated ESR and CRP
| style="background: #F5F5F5; padding: 5px;" |<small>Elevated ESR and CRP</small>
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |Radiological test of choice - CT of abdomen and pelvis with contrast
| style="background: #F5F5F5; padding: 5px;" |<small>Radiological test of choice - CT of abdomen and pelvis with contrast</small>
| style="background: #F5F5F5; padding: 5px;" |Abdominal Ultrasound  
| style="background: #F5F5F5; padding: 5px;" |<small>Abdominal Ultrasound</small>
| style="background: #F5F5F5; padding: 5px;" |MRI abdomen
| style="background: #F5F5F5; padding: 5px;" |<small>MRI abdomen</small>
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |Colonoscopy
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |Colonoscopy after resolution of inflammation
|-
|-
| style="background: #DCDCDC; padding: 5px; text-align: center;" |Hemorrhoids
| style="background: #DCDCDC; padding: 5px; text-align: center;" |<small>Hemorrhoids</small>
| style="background: #F5F5F5; padding: 5px;" |Hematochezia
| style="background: #F5F5F5; padding: 5px;" |<small>Hematochezia</small>
| style="background: #F5F5F5; padding: 5px;" |Anal pain
| style="background: #F5F5F5; padding: 5px;" |<small>Anal pain</small>
| style="background: #F5F5F5; padding: 5px;" |Anal protrusion
| style="background: #F5F5F5; padding: 5px;" |<small>Anal protrusion</small>
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |
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| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |Anoscopy
| style="background: #F5F5F5; padding: 5px;" |<small>Anoscopy</small>
| style="background: #F5F5F5; padding: 5px;" |
|-
|-
| style="background: #DCDCDC; padding: 5px; text-align: center;" |Colon cancer
| style="background: #DCDCDC; padding: 5px; text-align: center;" |<small>Colon cancer</small>
| style="background: #F5F5F5; padding: 5px;" |Tenesmus
| style="background: #F5F5F5; padding: 5px;" |<small>Tenesmus</small>
| style="background: #F5F5F5; padding: 5px;" |Bowel habits change
| style="background: #F5F5F5; padding: 5px;" |<small>Bowel habits change</small>
| style="background: #F5F5F5; padding: 5px;" |Weight loss
| style="background: #F5F5F5; padding: 5px;" |<small>Weight loss</small>
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |
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| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |Colonoscopy
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |<small>Colonoscopy</small>
|-
|-
| style="background: #DCDCDC; padding: 5px; text-align: center;" |Massive upper GI bleed
| style="background: #DCDCDC; padding: 5px; text-align: center;" |<small>Massive upper GI bleed</small>
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |
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| style="background: #DCDCDC; padding: 5px; text-align: center;" |Inflammatory bowel disease
| style="background: #DCDCDC; padding: 5px; text-align: center;" |<small>Inflammatory bowel disease</small>
| style="background: #F5F5F5; padding: 5px;" |
| style="background: #F5F5F5; padding: 5px;" |
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| style="background: #DCDCDC; padding: 5px; text-align: center;" |Angiodysplasia
| style="background: #DCDCDC; padding: 5px; text-align: center;" |<small>Angiodysplasia</small>
| style="background: #F5F5F5; padding: 5px;" |
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Revision as of 03:35, 3 September 2021

Angiodysplasia Microchapters

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief:

Overview

Angiodysplasia must be differentiated from other diseases that cause hematochezia, melena, and iron deficiency anemia , such as hemorrhoids, diverticular disease and colon cancer.

Differentiating Angiodysplasia from other Diseases

Angiodysplasia must be differentiated from diverticulitis, hemorrhoids, colon cancer, massive upper GI bleed and inflammatory bowel disease.

Diseases Clinical manifestations Para-clinical findings Gold standard
Symptoms Physical examination
Lab Findings Imaging Histopathology
Symptom 1 Symptom 2 Symptom 3 Physical exam 1 Physical exam 2 Physical exam 3 Lab 1 Lab 2 Lab 3 Imaging 1 Imaging 2 Imaging 3
Diverticulitis Abdominal cramps Bloating Diarrhoea Left lower quadrant abdominal tenderness Bowel sounds hypoactive/normoactive Fever Leukocytosis Elevated ESR and CRP Radiological test of choice - CT of abdomen and pelvis with contrast Abdominal Ultrasound MRI abdomen Colonoscopy after resolution of inflammation
Hemorrhoids Hematochezia Anal pain Anal protrusion Anoscopy
Colon cancer Tenesmus Bowel habits change Weight loss Colonoscopy
Massive upper GI bleed
Inflammatory bowel disease
Angiodysplasia

References

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