Surgeon Questions in Lebanon – Surgery FAQ

Not every thyroid nodule requires surgery. The decision depends on factors such as ultrasound findings, biopsy results, nodule size, symptoms, growth, and the patient's individual risk profile. Selected benign thyroid nodules may also be candidates for radiofrequency ablation (RFA).

The recurrent laryngeal nerves, which control vocal cord movement, are located close to the thyroid gland. Careful nerve identification and preservation are essential during thyroid surgery, and intraoperative nerve monitoring may provide an additional safety tool.

This depends on how much of the thyroid is removed and how the remaining thyroid functions. Patients undergoing total thyroidectomy generally require lifelong thyroid hormone replacement.

Radiofrequency ablation, or RFA, is a minimally invasive treatment that uses thermal energy to reduce the size of selected benign thyroid nodules while preserving thyroid tissue.

Parathyroid surgery may be recommended for patients with primary hyperparathyroidism when clinical findings meet surgical criteria. Evaluation typically considers calcium and PTH levels, symptoms, bone and kidney health, and imaging findings.

No. Gallstones that do not cause symptoms may not require surgery. Laparoscopic gallbladder removal may be recommended when gallstones cause recurrent pain, inflammation, or other complications.

Laparoscopic cholecystectomy is a minimally invasive procedure used to remove the gallbladder through small incisions. It is commonly performed for symptomatic gallstones and gallbladder inflammation.

Surgery may be considered for selected patients with significant symptoms, persistent reflux despite appropriate treatment, large paraesophageal hernias, or related complications. The decision is made after individual evaluation.

Not every hernia requires immediate surgery. The decision depends on its type, size, symptoms, progression, and risk of complications.

An inguinal hernia may cause a groin bulge, pain, heaviness, or discomfort that becomes more noticeable with physical effort, coughing, or straining.

Yes. Many hernias can be treated using laparoscopic techniques. Open or robotic repair may also be appropriate depending on the hernia and individual patient factors.

Eligibility is determined through an individualized assessment that considers BMI, obesity-related conditions, previous weight-management efforts, medical history, and other clinical factors.

Sleeve gastrectomy reduces the size of the stomach, while gastric bypass creates a smaller stomach pouch and changes part of the digestive pathway. The appropriate procedure depends on factors including reflux, metabolic disease, BMI, previous surgery, and individual health considerations.

Procedures include Roux-en-Y Gastric Bypass and One Anastomosis Gastric Bypass (OAGB/Omega Loop). Procedure selection requires a comprehensive medical and surgical evaluation.

Revision bariatric surgery may be considered after a previous procedure in cases such as significant weight regain, persistent reflux, anatomical complications, or an inadequate metabolic response.

Minimally invasive surgery uses specialized instruments and smaller incisions to perform procedures that may otherwise require a larger open incision.

Both are minimally invasive approaches. In laparoscopic surgery, the surgeon directly controls the instruments. In robotic-assisted surgery, the surgeon controls instruments through a robotic surgical platform that can provide enhanced visualization and range of movement.

No. Robotic surgery is selected when it is appropriate for the patient's condition and offers a meaningful surgical or technical advantage.

No. Hemorrhoids are one possible cause of rectal bleeding, but other conditions can cause similar symptoms. Persistent or unexplained bleeding should be medically evaluated.

Many acute anal fissures can improve with conservative treatment. Chronic fissures that do not respond adequately may require additional medical or surgical treatment.

Minimally invasive laser techniques may be considered for selected cases of pilonidal disease. The appropriate treatment depends on the extent of the disease, previous infections, and recurrence.