Meckel’s Diverticulum: Etiology, Clinical features, Diagnosis, Treatment, Complications: Surgery скачать в хорошем качестве

Meckel’s Diverticulum: Etiology, Clinical features, Diagnosis, Treatment, Complications: Surgery

📌 𝐅𝐨𝐥𝐥𝐨𝐰 𝐨𝐧 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦:-   / drgbhanuprakash   📌𝗝𝗼𝗶𝗻 𝗢𝘂𝗿 𝗧𝗲𝗹𝗲𝗴𝗿𝗮𝗺 𝗖𝗵𝗮𝗻𝗻𝗲𝗹 𝗛𝗲𝗿𝗲:- https://t.me/bhanuprakashdr 📌𝗦𝘂𝗯𝘀𝗰𝗿𝗶𝗯𝗲 𝗧𝗼 𝗠𝘆 𝗠𝗮𝗶𝗹𝗶𝗻𝗴 𝗟𝗶𝘀𝘁:- https://linktr.ee/DrGBhanuprakash Meckel’s Diverticulum: Etiology, Clinical features, Diagnosis, Treatment, Complications - ----------------------------------------------------------------------------------------------------------------- Etiology - Congenital Malformation: Meckel's diverticulum is a remnant of the omphalomesenteric duct (yolk sac) that fails to obliterate during fetal development, leading to an outpouching of the ileum. Incidence: It affects about 2% of the population, making it one of the most common congenital anomalies of the gastrointestinal tract. Clinical Features - Asymptomatic Cases: Many individuals remain asymptomatic throughout life. Symptomatic Cases: Symptoms often present in childhood and may include: Abdominal Pain: Crampy pain, often mimicking appendicitis. Gastrointestinal Bleeding: The most common presentation, particularly in children, due to ulceration of the overlying mucosa. Intestinal Obstruction: Can occur from volvulus, intussusception, or incarceration. Nausea and Vomiting: Associated with obstruction or inflammation. Diagnosis - 1) Imaging Studies: Technetium-99m Pertechnetate Scintigraphy: A specific scan to identify ectopic gastric tissue within the diverticulum. 2) Ultrasound: Useful in children to detect complications. 3) CT Scan: Helps visualize diverticulum and assess for complications like obstruction. 4) Endoscopy: Rarely used but may be indicated for bleeding. Treatment - Surgical Intervention: Indications: Surgery is indicated in symptomatic cases, especially with complications such as bleeding or obstruction. Procedure: Resection of the diverticulum with a surrounding segment of ileum (diverticulectomy) and possible anastomosis. Laparoscopic Approach: Minimally invasive techniques are often preferred for quicker recovery and reduced complications. Complications - Hemorrhage: Due to ulceration of ectopic gastric mucosa. Intestinal Obstruction: Caused by twisting (volvulus) or invagination (intussusception). Diverticulitis: Inflammation of the diverticulum, similar to appendicitis, requiring surgical intervention. Perforation: Rare but can lead to peritonitis and sepsis. #medicalanimations #fmge #fmgevideos #rapidrevisionfmge #fmge2024 #mbbslectures #nationalexitexam #nationalexittest #neetpg #usmlepreparation #usmlestep1 #fmge #usmle #drgbhanuprakash #medicalstudents #medicalstudent #medicalcollege #neetpg2025 #usmleprep #usmlevideos #usmlestep1videos #medicalstudents #neetpgvideos #usmlestep2videos