Author = Nader Moeinvaziri
The Effect of Gastric Bypass and Sleeve Gastrectomy Surgery on the Level of Vitamin A, Iron, Copper, Ferritin, Hemoglobin, Vitamin D, Vitamin B12, Zinc and Cardiometabolic Factors in Patients with Morbid Obesity

Volume 10, Issue 3, September 2025, Pages 467-475

10.30476/ijns.2025.104992.1386

Gholamreza Moradpour; Mohammadreza Minaei; Neda Haghighat; Seyedeh Mahboobeh Hashemi; Nader Moeinvaziri; Babak Hosseini; Bisma Zulfaqar; Fatemeh Saeedi; Reza Gholami; Faraneh Arabi; Maryam Asakereh; Masood Amini


Improving Digestive and Nutritional Status of Patients with Achalasia after Laparoscopic Heller Myotomy Surgery

Volume 10, Issue 3, September 2025, Pages 505-510

10.30476/ijns.2025.105299.1389

Masoud Amini; Alireza Karimi; Alireza Keshtkar; Behzad Rezaei; Farshad Abdollahi; Neda Haghighat; Nader Moeinvaziri


Comparing the Effect of Single Anastomosis Sleeve- Jejunal Bypass and Sleeve Gastrectomy on Weight Loss and Metabolic Comorbidities among Patients with Morbid Obesity

Volume 9, Issue 4, December 2024, Pages 276-280

10.30476/ijns.2024.103060.1330

Seyed Vahid Hosseini; Ibrahim Jaweek; Neda Haghighat; Mohammad Mostafa Safarpour; Shima Sakhti; Nader Moeinvaziri