Related Experiment Video
Updated: Feb 9, 2026
07:40
Visualizing Scar Development Using SCAD Assay - An Ex-situ Skin Scarring Assay
Published on: April 28, 2022
3.3K
Previous Laparotomy Scar Preventing Abdominal Injury from Gunshot Wound
Delaware Medical Journal
|June 13, 2018
Summary
A previous midline surgical scar may prevent abdominal trauma. Diagnostic laparoscopy successfully excluded injuries and removed a projectile, avoiding a major surgery.
Area of Science:
- Minimally Invasive Surgery
- Trauma Surgery
- Surgical Case Reports
Background:
- Diagnostic laparoscopy is an option for penetrating abdominal trauma.
- Previous abdominal surgeries can alter injury patterns.
- Trauma laparotomy carries significant morbidity.
Observation:
- A patient with penetrating abdominal trauma presented with a prior midline laparotomy scar.
- The scar appeared to limit the trajectory of the penetrating injury.
- Diagnostic laparoscopy was performed to evaluate for intra-abdominal injuries.
Findings:
- Laparoscopy identified a projectile within a hematoma cavity.
- No significant intra-abdominal organ injury was found.
- The projectile was successfully retrieved via laparoscopy.
Implications:
- Previous surgical scars may offer protective effects in trauma.
- Laparoscopy can be a valuable tool for diagnosing and managing penetrating abdominal trauma.
- Minimally invasive approaches can potentially reduce morbidity compared to open laparotomy.
Related Concept Videos
01:30Acute Kidney Injury IV: Diagnostic Studies and Prevention
343
Accurate diagnosis and effective prevention are critical in managing Acute Kidney Injury (AKI), which is linked to high mortality rates ranging from 10% to 80%. Timely recognition of at-risk patients and careful monitoring can significantly reduce the likelihood of kidney damage.Diagnostic Assessments:The diagnostic process starts with a comprehensive medical history to identify prerenal, intrarenal, and postrenal causes.Prerenal causes, such as dehydration, hypotension, or blood loss, should...
343
01:25Abdominal Aorta
2.4K
Once the aorta traverses the diaphragmatic plane at the aortic hiatus, it is known as the abdominal aorta. This anatomical structure is positioned leftward of the spinal column, encased within a cocoon of adipose tissue behind the peritoneal cavity. It terminates at the L4 vertebra, where it splits into the common iliac arteries. Prior to this bifurcation, the abdominal aorta gives rise to several vital branches.
The celiac trunk, a singular artery, divides into the left gastric artery, which...
The celiac trunk, a singular artery, divides into the left gastric artery, which...
2.4K
02:59Cancer Prevention
8.2K
Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...
Some...
8.2K
01:14Prevention of Further Absorption of Poison
1.3K
In cases of acute poisoning, the primary objective is to prevent further absorption of the toxic substance into the body. Immediate interventions using various decontamination techniques targeting the gastrointestinal (GI) tract can achieve this. Decontamination is crucial to prevent poison from entering the systemic circulation, which involves washing affected areas with water and mild soap and removing contaminated clothing. Once external decontamination is done, attention must be turned to...
1.3K
01:30Preventive Healthcare Services
2.2K
Preventive healthcare services keep people healthy via frequent check-ups, screening, and counseling. They primarily aid in disease prevention rather than treating an acute or chronic illness. Preventive treatment also keeps individuals productive and energetic, allowing them to work well into their retirement years. Examples of preventive care services include:
2.2K
01:20Ultrasound I: Abdominal Ultrasonography
1.7K
Introduction:
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
1.7K