Epigastric Hernia Introduction Epidemiology Etiology Sign and Symptoms Diagnosis Differential Diagnosis Treatment Epigastric Hernia Introduction An epigastric hernia is a specific type of hernia that develops in the upper midline of the abdominal wall, particularly in the linea alba area between the belly button and the sternum. It occurs when part of the intestine […]
Lichtenstein Hernioplasty Introduction Steps Mesh Types Lichtenstein Hernioplasty Overview The Lichtenstein hernioplasty, also known as the Lichtenstein tension-free hernia repair, is a widely accepted surgical technique for repairing inguinal hernias. Here’s an overview of the key principles, procedure, advantages, and evolution of this method: Key Principles of Lichtenstein Hernioplasty Tension-Free Closure: The Lichtenstein repair
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Inguinal canal anatomy Introduction Ligaments Walls Overview of the Inguinal Canal Location and Size The inguinal canal is situated in the lower anterior abdominal wall, just above the inguinal ligament. It is approximately 4 to 6 cm long and runs inferiorly and medially, parallel and superior to the inguinal ligament. Structure and Borders Anterior
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Incisional Hernia Introduction Epidemiology Etiology Sign and Symptoms Diagnosis Differential Diagnosis Treatment Incisional Hernia: Overview, Symptoms, and Treatment Definition and Causes Incisional Hernia: A hernia that occurs at or near a surgical incision in the abdominal muscle. Risk Factors: Premature or excessive physical activity post-surgery, significant weight gain, pregnancy, or any activity increasing abdominal
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Umbilical Hernia Introduction Epidemiology Etiology Sign and Symptoms Diagnosis Differential Diagnosis Treatment Overview of Umbilical Hernia Definition and Prevalence Umbilical hernias occur at or near the umbilicus (belly button). Occurs when part of the intestine or fatty tissue protrudes through a weak spot in the abdominal wall. Second most common type of hernia in
Femoral Hernias Introduction Epidemiology Etiology Sign and Symptoms Classification Diagnosis Differential Diagnosis Treatment Femoral Hernia: Overview and Management Definition and Prevalence A femoral hernia occurs when abdominal contents protrude through the femoral canal, situated below the inguinal ligament. They are relatively uncommon, accounting for about 3% of all hernias. More common in women, likely
Inguinal Hernia Introduction Epidemiology Etiology Sign and Symptoms Classification Diagnosis Differential Diagnosis Treatment Prognosis Inguinal Hernia Overview Introduction An inguinal hernia occurs when tissue, such as part of the intestine, protrudes through a weak spot in the abdominal muscles. This condition results in a bulge that can be painful, especially during activities like coughing,
Neuroendocrine tumors (NETs) Introduction Epidemiology Etiology Sign and Symptoms Staging Classification Diagnosis Differential Diagnosis Treatment Prognosis Overview of Neuroendocrine Tumors (NETs) of the Small Intestine Neuroendocrine tumors (NETs) in the small intestine are a distinct form of cancer, originating from the neuroendocrine cells located within this part of the gastrointestinal tract. Characteristics and Location
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Paraganglioma Introduction Epidemiology Sign and Symptoms Diagnosis Differential Diagnosis Treatment Overview of Paragangliomas Paragangliomas are rare neuroendocrine tumors originating from extra-adrenal autonomic paraganglia, which are composed of neuroendocrine cells. These tumors can develop in various body parts, including the small intestine. Characteristics Location: Commonly found in the mesentery of the terminal ileum or the
Carcinoid Tumors Introduction Epidemiology Etiology Sign and Symptoms Staging Diagnosis Biochemical Testing Tumor Localisation Differential Diagnosis Treatment Prognosis Overview of Carcinoid Tumors Carcinoid tumors are a distinctive form of cancer that typically develop at a slow pace. They are a subset of neuroendocrine tumors and can emerge in various locations in the body, predominantly in
