قسم pathology للدفعة الخامسة pinned «🏷السلام عليكم ورحمة الله وبركاااته 🏷 🧲PATHOLOGY 🧲 الزملاء الأعزاء... 🤩🤎 🥁يتقدم إليكم قسم الــ PATHOLOGY بأطيب التحايا وينوه لكم أن المنشور أدناه سوف يتضمن جميع الأشياء المهمة والتي ستكون بمثابة المرجع لكم للاستفادة من ملخصات…»
Forwarded from اللجنة العلمية للدفعة الخامسة|USF (Sonجين⚡)
اللجنة العلمية للدفعة الخامسة (صناع الأمل)
-أعضاءً ورؤساء- تهنئكم بحلول عيد الأضحى المبارك يحل علينا بكل فرح وسرور وسكينه وعلى اليمن كافه تقبل الله منا ومنكم صالح الأعمال ✨
#اللجنة_العلمية_للدفعة_الخامسة
https://t.me/fifth_scientific_channel
-أعضاءً ورؤساء- تهنئكم بحلول عيد الأضحى المبارك يحل علينا بكل فرح وسرور وسكينه وعلى اليمن كافه تقبل الله منا ومنكم صالح الأعمال ✨
#اللجنة_العلمية_للدفعة_الخامسة
https://t.me/fifth_scientific_channel
👍1
🌸 The esophagus is composed of
three parts
- upper part 👉🏻 skeletons muscles
- middle part 👉🏻 mixed muscles
( smooth & skeletons)
- lower part 👉🏻 smooth muscles
⭕️ NOTE
The upper & middle part is the most offered for Squmas cell carcinoma
The lower part at the gastroesophageal junction is the most offered for adenocarcinoma
three parts
- upper part 👉🏻 skeletons muscles
- middle part 👉🏻 mixed muscles
( smooth & skeletons)
- lower part 👉🏻 smooth muscles
⭕️ NOTE
The upper & middle part is the most offered for Squmas cell carcinoma
The lower part at the gastroesophageal junction is the most offered for adenocarcinoma
👍7
#Diagnosis 👉🏻 Normal esophagus, endoscopy
#pale_pink 👉🏻 squamous mucosa of the esophagus
#darker_pink 👉🏻 columnar mucosa of the stomach
#The_black_arrow
the gastroesophageal junction
#pale_pink 👉🏻 squamous mucosa of the esophagus
#darker_pink 👉🏻 columnar mucosa of the stomach
#The_black_arrow
the gastroesophageal junction
❤7👍1👎1
#Diagnosis 👉🏻 Normal esophagus, microscopic
#The_blue_arrow 👉🏻 normal squamous mucosa
#Thr_green_arrow 👉🏻 underlying submucosa containing minor mucous glands
#The_black_arrow 👉🏻 duct surrounded by lymphoid tissue
#The_black_star 👉🏻 muscularis
#The_blue_arrow 👉🏻 normal squamous mucosa
#Thr_green_arrow 👉🏻 underlying submucosa containing minor mucous glands
#The_black_arrow 👉🏻 duct surrounded by lymphoid tissue
#The_black_star 👉🏻 muscularis
❤8👍3
A
#Diagnosis 👉🏻 Normal esophagus
B , C
#Diagnosis 👉🏻 Atresia & Fistula
#The_black_arrow
Tracheoesophageal fistula
#The_blue_arrow
Esophageal atresia
The atresia is failure to development segament of esophagus replace by non canalis lumen
⭕️ NOTE
المعدة بيحصل لها distancian بسبب دخول الهواء من ال Trachea وبيحصل كمان Aspiration Pneumonia
#Diagnosis 👉🏻 Normal esophagus
B , C
#Diagnosis 👉🏻 Atresia & Fistula
#The_black_arrow
Tracheoesophageal fistula
#The_blue_arrow
Esophageal atresia
The atresia is failure to development segament of esophagus replace by non canalis lumen
⭕️ NOTE
المعدة بيحصل لها distancian بسبب دخول الهواء من ال Trachea وبيحصل كمان Aspiration Pneumonia
❤6
#Radiographs
#Diagnosis 👉🏻 esophageal stenosis
stenosis is obstruction of lumen
#The_red_arrow 👉🏻 stenosis
#The_Causes
- acquired due to surgery ( fibrosis)
- autoimmune disease
- cancer ( benign & malignant )
#Diagnosis 👉🏻 esophageal stenosis
stenosis is obstruction of lumen
#The_red_arrow 👉🏻 stenosis
#The_Causes
- acquired due to surgery ( fibrosis)
- autoimmune disease
- cancer ( benign & malignant )
🔥3❤1
#Microscopic
#Diagnosis 👉🏻 esophageal fibrosis
#The_black_arrow 👉🏻 Stratified squamous epithelium
#The_white_arrows 👉🏻 remaining of muscles
#The_black_star 👉🏻 Collagen ( fibrosis )
ويلي تظره باللون الازرق مع minimal lymphocytic infiltrate
#The_stain
trichrome stain
#Diagnosis 👉🏻 esophageal fibrosis
#The_black_arrow 👉🏻 Stratified squamous epithelium
#The_white_arrows 👉🏻 remaining of muscles
#The_black_star 👉🏻 Collagen ( fibrosis )
ويلي تظره باللون الازرق مع minimal lymphocytic infiltrate
#The_stain
trichrome stain
❤6👍1
#Diagnosis 👉🏻 Hiatal hernia
#Type I 👉🏻 sliding hiatal hernia
هذا النوع يسبب GERD يوجد بنسبه 95%
#Type II 👉🏻 paraesophageal hiatal hernia
هذا النوع لا يحصل فيه GERD وهو خطير لانه بيحصل فيه necrosis وربما يتحول إلى سرطان ويوجد بنسبة 5%
#Type III 👉🏻 mixed hiatal hernia
#Type IV 👉🏻 mixed with intestine
والذي يكون بسبب ضعف في الحجاب الحاجز ، بسبب trauma او بسبب قصر في المرئ
#Type I 👉🏻 sliding hiatal hernia
هذا النوع يسبب GERD يوجد بنسبه 95%
#Type II 👉🏻 paraesophageal hiatal hernia
هذا النوع لا يحصل فيه GERD وهو خطير لانه بيحصل فيه necrosis وربما يتحول إلى سرطان ويوجد بنسبة 5%
#Type III 👉🏻 mixed hiatal hernia
#Type IV 👉🏻 mixed with intestine
والذي يكون بسبب ضعف في الحجاب الحاجز ، بسبب trauma او بسبب قصر في المرئ
👍8❤3👎1
A 👉🏻 esophageal Normal
B 👉🏻 esophageal achalasia
achalasia is failure to relaxation of cardiac sphincter
#Causes_of_achalasia
- 1ry 👉🏻 idiopathic
- 2ry 👉🏻 diabetic 👇🏻
والذي يعمل مشاكل في الاعصاب
- Chagas disease is caused by the parasite Trypanosoma cruzi
#Treatment
- myotomy
- balloon dilatation
B 👉🏻 esophageal achalasia
achalasia is failure to relaxation of cardiac sphincter
#Causes_of_achalasia
- 1ry 👉🏻 idiopathic
- 2ry 👉🏻 diabetic 👇🏻
والذي يعمل مشاكل في الاعصاب
- Chagas disease is caused by the parasite Trypanosoma cruzi
#Treatment
- myotomy
- balloon dilatation
👍7
#Endoscopic
#Diagnosis 👉🏻 mallory weiss syndrome
#The_white_arrow
Hemorragia
occur from bouts of severe or forceful vomiting
#Treatment
- V.C drugs
- balloon tumbona
#Clinical_features
- haematemesis
- common in the alcoholic patient
#Diagnosis 👉🏻 mallory weiss syndrome
#The_white_arrow
Hemorragia
occur from bouts of severe or forceful vomiting
#Treatment
- V.C drugs
- balloon tumbona
#Clinical_features
- haematemesis
- common in the alcoholic patient
👍9
#Gross_and_Endoscopic
#Diagnosis 👉🏻 esophageal varices
#The_white_arrow
Hemorragia
#The_Causes
dilatation to submucosal vine in the lower third of esophagus occur in patients with portal hypertension (usually from liver disease )
#Clinical_features
haematemesis due to rupture of varices
و 50% من الاشخاص يلي معم esophageal varices يموتوا
#Diagnosis 👉🏻 esophageal varices
#The_white_arrow
Hemorragia
#The_Causes
dilatation to submucosal vine in the lower third of esophagus occur in patients with portal hypertension (usually from liver disease )
#Clinical_features
haematemesis due to rupture of varices
و 50% من الاشخاص يلي معم esophageal varices يموتوا
👍6
#Microscopic
#Diagnosis 👉🏻 esophageal varices
#The_black_arrow
Inflammatory cells infiltration ( Neutrophiles )
#The_white_arrow
Hemorragia
#Diagnosis 👉🏻 esophageal varices
#The_black_arrow
Inflammatory cells infiltration ( Neutrophiles )
#The_white_arrow
Hemorragia
❤2👍2
⭕️ Esophagitis
#The_microscopic_feature
- thickening in the mucosa
- eosinophil infiltrate
#The_Causes
- GERD
- HSV
- Candida in HIV
- Irritation as hot foods , alcohol
#The_microscopic_feature
- thickening in the mucosa
- eosinophil infiltrate
#The_Causes
- GERD
- HSV
- Candida in HIV
- Irritation as hot foods , alcohol
❤4