Laparoscopic bariatric surgery is a minimally invasive surgical method used in the treatment of obesity. This method is typically recommended for patients with a high body mass index (BMI) who cannot lose weight through diet and exercise. The laparoscopic technique offers less pain and a faster recovery time due to the smaller incisions made.

Stages of Laparoscopic Bariatric Surgery:
Anesthesia: The patient is prepared under general anesthesia.
Incision Creation: Several small incisions are made in the abdominal area, usually consisting of 4-5 cuts. One of these incisions is for the camera (laparoscope), while the others are for the surgical instruments.
Gas Injection into the Abdomen: The abdominal cavity is inflated with carbon dioxide gas to enhance the surgeon's visibility.
Surgical Procedure:
Gastric Bypass: The upper part of the stomach is created into a small pouch and connected to the small intestine, thereby reducing food intake and absorption.
Gastric Sleeve: A large portion of the stomach is removed, leaving the remaining stomach shaped like a banana, which reduces food intake.
Adjustable Gastric Band: An adjustable band is placed around the upper part of the stomach, allowing for control over food intake.
Closure: The surgical instruments are removed, the gas is released, and the incisions are usually closed with stitches or adhesive.

Diabetes surgery is a surgical intervention aimed at controlling or treating type 2 diabetes. It is typically performed on patients with a high body mass index (BMI) who have not achieved sufficient results through lifestyle changes. Diabetes surgery is also known as metabolic surgery and is often associated with bariatric surgery.

Stages of Diabetes Surgery:
Anesthesia: The patient is prepared under general anesthesia.
Incision Creation: The surgical procedure is usually performed using a laparoscopic (minimally invasive) technique, which involves making several small incisions in the abdominal area.
Gas Injection into the Abdomen: The abdominal cavity is inflated with carbon dioxide gas to enhance the surgeon's visibility.

Surgical Procedure:
Gastric Bypass: The upper part of the stomach is formed into a small pouch and connected to the small intestine. This both restricts food intake and alters nutrient absorption.
Gastric Sleeve: A large portion of the stomach is removed, reducing its volume and helping to control appetite.
Other Metabolic Methods: Some surgeries involve redirecting the small intestine, which can increase insulin production or reduce insulin resistance.
Closure: The surgical instruments are removed, the gas is released, and the incisions are usually closed with stitches or adhesive.

Laparoscopic oncology is a field that uses laparoscopic (minimally invasive) surgical techniques for the treatment of cancer patients. This method is applied for the removal of tumors and other surgical interventions related to cancer. Because it is a minimally invasive approach, patients typically experience less pain and a faster recovery process.

Stages of Laparoscopic Oncology:
Anesthesia: The patient is prepared under general anesthesia.
Incision Creation: Generally, 3-5 small incisions are made in the abdominal or chest area. One of these incisions is for the camera (laparoscope), while the others are for surgical instruments.
Gas Injection into the Abdomen/Chest: The abdominal or chest cavity is inflated with carbon dioxide gas to enhance the surgeon's visibility.

Surgical Procedure:
Tumor Removal: Special instruments are used to excise the cancerous tissue. Different techniques may be applied depending on the size and location of the tumor.
Lymph Node Dissection: Lymph nodes may be removed to assess whether the cancer has spread.
Other Interventions: If necessary, other structures or tissues related to the cancer may also be excised.
Closure: The surgical instruments are removed, the gas is released, and the incisions are usually closed with stitches or adhesive.

Hemorrhoid laser treatment is a minimally invasive method used for the treatment of hemorrhoids (piles). This technique targets the hemorrhoidal tissue, using a laser beam to reduce blood flow in the vessels and shrink the tissue. Hemorrhoid laser treatment typically results in less pain for patients and a faster recovery process.

Stages of Hemorrhoid Laser Treatment:
Anesthesia: The procedure is usually performed under local anesthesia, and sedation may be applied if necessary.
Preparation: The patient is positioned appropriately, and the anal area is sterilized.

Laser Application:
The laser device is placed in the anal canal or in the area where the hemorrhoids are located. The laser beam is directly applied to the hemorrhoidal tissue to seal the blood vessels, which reduces the blood supply to the hemorrhoids and leads to their gradual shrinking.
Procedure Duration: The laser treatment typically lasts between 15 to 30 minutes.
Conclusion: After the procedure is completed, the patient is taken to a recovery area. Generally, there is no need for an overnight hospital stay, and the patient can be discharged on the same day.

Laparoscopic gallbladder surgery is a surgical procedure in which the gallbladder is removed using a minimally invasive method. This technique is commonly preferred for the treatment of conditions such as gallstones or gallbladder inflammation (cholecystitis). The advantages of laparoscopic surgery include less pain, smaller scars, and a faster recovery process.

Stages of Laparoscopic Gallbladder Surgery:
Anesthesia: The patient is prepared under general anesthesia.
Incision Creation: Generally, 4-5 small incisions are made in the abdominal area. One of these incisions is for the laparoscopic camera, while the others are used for surgical instruments.
Gas Injection into the Abdomen: The abdominal cavity is inflated with carbon dioxide gas to enhance the surgeon's visibility.

Surgical Procedure:
The laparoscope is placed inside the abdomen, and the gallbladder is made visible on the monitor.
The gallbladder is carefully dissected from the attached blood vessels and ducts, which are cut and tied off.
The gallbladder is then removed.
Closure: The surgical instruments are removed, the gas is released, and the incisions are usually closed with stitches or adhesive.