
Dr. Rawisak Chanwat 
Consultant
26 Years of ExperienceLaparoscopic Surgeon, Surgical Oncologist
MD, Diploma, Fellowship
Bumrungrad International Hospital, Bangkok
English, Thai
Consultation Fee $ 55
Book AppointmentAbout Dr. Rawisak Chanwat
- Dr. Rawisak Chanwat is a surgical oncologist with 26 years of experience.
- He is proficient in surgical cancer treatment affecting organs like kidneys, esophagus, liver, lung, ovaries, pancreas, prostate gland, mouth, and colon cancer.
- Dr. Rawisak Chanwat holds a special interest in hepato-pancreatic-biliary disease and cancer. Further, his interests and skills are in laparoscopic surgery for liver cancer.
- Dr. Rawisak Chanwat obtained an MD in Medicine from Chulalongkorn University, Thailand, in 1998, followed by a Diploma in Surgery in 2005.
- He also received a Clinical Fellowship in Hepato-Biliary-Pancreatic Surgery from the Institute of Gastroenterology, Tokyo Women's Medical University, Japan, in 2011.
- He further earned a Diploma in surgical oncology in 2015. Additionally, he received a Fellowship from the International Association of Surgeons Gastroenterologists and Oncologists (IASGO) in 2023.
- Dr. Chanwat's research interests include laparoscopic liver surgery, ICG-fluorescence imaging-guided liver surgery, and liver resection. He also holds multiple research publications under collaborative authorship.
- He is affiliated with many medical organizations, such as the Laparoscopic Endoscopic Surgeons of Thailand, the Mekong Endo-Surgery Development Association, and the Royal College of Thai Surgeons.
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Education
- MD in Medicine, Chulalongkorn University, Thailand, 1998
- Diploma, Thai Board of Surgery, 2005
- Clinical Fellowship in Hepato Biliary - Pancreatic Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, Japan, 2011
- Diploma, Thai Subboard of Surgical Oncology, 2015
- Fellow of the American Society of Gynecological Oncology (FASGO), 2023
Past Experience
- Consultant, Mission Hospital, Bangkok
- Consultant, Wattanosoth Cancer Hospital
- Residency in Surgery, Chulalongkorn University, Thailand, 2004
Associations/Membership
- Thai Hepato-Biliary-Pancreatic Surgery Society (THPBS)
- Asia-Pacific Hepato-Pancreato-Biliary Association (A-PHBA)
- Laparoscopic Endoscopic Surgeons of Thailand (LEST)
- International Association of Surgeons Gastroenterologists and Oncologists (IASGO)
- Mekong Endo-Surgery Development Association (MESDA)
- International College of Surgeons (ICS)
- Royal College of Thai Surgeons
- Medical Council of Thailand
Paper Published
Dr. Rawisak Chanwat has over 25 publications to his credit. A few among them are:
- Sim, Y. K., Zhu, Y., Shi, L., Li, L., Chen, C. H., Kudo, M., ... & Chow, P. (2024). SAT-495 Real-World Data of Hepatocellular Carcinoma from 9 Asia-Pacific Countries (The INSIGHT Cohort): Overall survival is associated with the choice of first therapy, the number of lines of treatment, and the distance to the hospital. Journal of Hepatology, 80, S401-S402.
- Sim, Y. K., Chong, M. C., Gandhi, M., Pokharkar, Y. M., Zhu, Y., Shi, L., ... & Chow, P. K. (2023). Real-world data on the diagnosis, treatment, and management of hepatocellular carcinoma in the Asia-Pacific: The INSIGHT study. Liver Cancer.
- Aiderus, A., Seshachalam, P. V., Idzham, K., Caldez, M., Shanmugam, R., Sari, I. N., ... & Chow, P. K. H. (2023). Multi-region spatial transcriptome analysis reveals cellular networks and pathways associated with hepatocellular carcinoma recurrence. bioRxiv, 2023-07.
- Jeon, A. J., Teo, Y. Y., Sekar, K., Chong, S. L., Wu, L., Chew, S. C., ... & Chow, P. K. (2023). Multi-region sampling with paired sample sequencing analyses reveals sub-groups of patients with novel patient-specific dysregulation in Hepatocellular Carcinoma. BMC cancer, 23(1), 118.
- Jeon, A. J., Anene-Nzelu, C. G., Teo, Y. Y., Chong, S. L., Sekar, K., Wu, L., ... & Chow, P. K. H. (2023). A genomic enhancer signature associated with hepatocellular carcinoma prognosis. JHEP Reports, 5(6), 100715.
- Prasopporn, S., Suppramote, O., Ponvilawan, B., Jamyuang, C., Chanthercrob, J., Chaiboonchoe, A., ... & Jirawatnotai, S. (2022). Combining the SMAC mimetic LCL161 with Gemcitabine plus Cisplatin therapy inhibits and prevents the emergence of multidrug resistance in cholangiocarcinoma. Frontiers in Oncology, 12, 1021632.
- Suntiparpluacha, M., Chanwat, R., Limsrichamrern, S., More-krong, P., Srifa, S., Kongsri, K., ... & Jirawatnotai, S. (2022). Establishment of cholangiocarcinoma organoids from long-term frozen tissues. Journal of Basic and Applied Pharmacology, 2(1), O11-25.
- Chan, J. J., Zhang, B., Chew, X. H., Salhi, A., Kwok, Z. H., Lim, C. Y., ... & Tay, Y. (2022). Pan-cancer pervasive upregulation of 3? UTR splicing drives tumorigenesis. Nature Cell Biology, 24(6), 928-939.
Field of Expertise
- Adrenal Cancer Treatment
- Bacillus Calmette Guerin (BCG) Therapy
- Benign and Cancerous Tumor Excision
- Bile Duct Cancer Treatment
- Bone Marrow Transplant
- Brain Tumor Surgery
- Breast Biopsy
- Breast Cancer Treatment
- Cancer Treatment
- CAR T-Cell Therapy
- Carcinoid Tumor Treatment
- Castleman Disease Treatment
- Cervical Cancer Treatment
- Chemotherapy
- Colon Cancer Surgery
- Completion Thyroidectomy
- Endometrial Cancer Treatment
- Endoscopic Tumor Removal
- Ewing Family of Tumors Treatment
- Fine Needle Aspiration
- Genitourinary Cancer Treatment
- Gestational Trophoblastic Disease (GTD) Treatment
- High-Intensity Focused Ultrasound (HIFU) for Prostate Cancer
- Hormone Therapy
- Hyperthermic Intraperitoneal Chemotherapy (HIPEC)
- Image-Guided Radiation Therapy (IGRT)
- Immunotherapy
- Intensity-Modulated Radiation Therapy (IMRT)
- Kaposi Sarcoma Treatment
- Lumpectomy
- Malignant Mesothelioma Treatment
- Metastatic Tumor Treatment
- Minimally Invasive Cancer Surgery
- Nasal Cavity and Paranasal Sinus Cancer Treatment
- Nasopharyngeal Cancer Treatment
- Non-Small Cell Lung Cancer (NSCLC) Treatment
- Oncological Surgery
- Papillary Thyroid Cancer Treatment
- Penile Cancer Treatment
- PET CT Scan
- Proton Therapy
- Radiation Therapy
- Radioisotope Therapy
- Rhabdomyosarcoma (RMS) Treatment
- Robotic Cancer Surgery
- Skin Lymphoma Treatment
- Small Intestine Cancer Treatment
- Stomach Cancer Treatment
- Targeted Therapy
- Thymectomy
- Thymoma and Thymic Carcinoma Treatment
- Transarterial Chemoembolization (TACE)
- Vaginal Cancer Treatment
- Vulvar Cancer Treatment
- Whipple Procedure
- Acute Lymphoblastic Leukemia (ALL)
- Acute Lymphocytic Leukemia
- Acute Myeloid Leukemia (AML)
- Acute Promyelocytic Leukemia (APL)
- Adenocarcinoma
- Adenosquamous Carcinoma
- Adrenocortical Carcinoma
- Adult Hodgkins Lymphoma
- AIDS-Related Cancer
- Ameloblastoma
- Anal Cancer
- Anaplastic Carcinoma
- Appendix Cancer
- Atypical Hyperplasia
- Atypical Spindle Cell Tumor
- Atypical Teratoid/Rhabdoid Tumor (ATRT)
- Bacillus Calmette Guerin (BCG) Treatment for Non-Muscle Invasive Bladder Cancer
- Basal Cell Carcinoma (BCC)
- Basal Cell Carcinoma of the Skin
- Benign Bone Tumors
- Benign Hematology
- Benign Lung Tumors
- Benign Soft Tissue Tumors
- Bile Duct Cancer, Stones, & Strictures
- Bladder Cancer
- Blood Cancer
- Bone Cancer
- Bone Marrow Cancer
- Breast Cancer
- Breast Cancer During Pregnancy
- Breast Cancer Recurrence
- Bronchial Tumors
- Burkitt Lymphoma
- Cancer in Children
- Carcinoid Syndrome
- Carcinoid Tumor (Gastrointestinal)
- Carcinoid Tumors of the Lungs
- Cervical Cancer
- Childhood Acute Lymphoblastic Leukemia
- Cholangiocarcinoma
- Chronic Lymphocytic Leukemia
- Chronic Lymphocytic Leukemia (CLL)
- Chronic Myelogenous Leukemia
- Chronic Myeloid Leukemia (CML)
- Chronic Myeloproliferative Neoplasms
- Colorectal Cancer
- Cutaneous T-Cell Lymphoma
- Cyclic Neutropenia
- Desmoid Tumor
- Ductal Carcinoma in Situ (DCIS)
- Elevated PSA (Prostate-Specific Antigen) Level
- Embryonal Tumors
- Eosinophilia
- Esophageal Cancer
- Esophagectomy
- Esthesioneuroblastoma
- Estrogen Dependent Cancers
- Ewing Sarcoma
- Extracranial Germ Cell Tumor
- Extragonadal Germ Cell Tumor
- Extrahepatic Bile Duct Cancer
- Fallopian Tube Cancer
- Familial Adenomatous Polyposis (FAP)
- Familial Adenomatous Polyposis (FAP): Inherited
- Follicular Lymphoma
- Free Flap Surgery for Treating Osteoradionecrosis
- Gallbladder Cancer
- Gastric Cancer
- Gastrointestinal Stromal Tumor (GIST)
- Gestational Trophoblastic Disease
- Giant Cell Tumor
- Gum Tumor
- Hairy Cell Leukemia (HCL)
- Head and Neck Cancer
- Heart Cancer
- Hepatocellular Cancer
- Hereditary Non-polyposis Colorectal Cancer (HNPCC)
- Hurthle Cell Carcinoma
- Hypopharyngeal Cancer
- Hypopharyngeal Cancer
- Immunotherapy
- In-situ Breast Cancer
- Incontinence After Prostate Surgery
- Inflammatory Breast Cancer
- Intensity Modulated Radiation Therapy
- Intraocular Melanoma
- Invasive Breast Cancer
- Invasive Lobular Carcinoma
- Islet Cell Tumor
- Kaposi Sarcoma
- Large Cell Carcinoma
- Large Granular Lymphocytic (LGL) leukemia
- Leukemia
- Lip and Oral Cavity Cancer
- Liver Cancer
- Liver Cysts & Liver Tumors
- Lung Cancer
- Lymphatic Cancer
- Lymphocytosis
- Male Breast Cancer
- Malignant Fibrous Histiocytoma (MFH)
- Malignant Mesothelioma
- Malignant Soft Tissue Tumors
- Mediastinal Tumor
- Medullary Carcinoma
- Melanoma
- Merkel Cell Carcinoma
- Metastatic Cancer
- Metastatic Spinal Tumors
- Metastatic Squamous Neck Cancer with Occult Primary
- Metastatic Tumors
- Mouth Cancer
- Multiple Endocrine Neoplasia (MEN) Syndromes
- Multiple Myeloma
- Myelodysplastic Syndromes
- Nasal Cavity and Paranasal Sinus Cancer
- Nasopharyngeal Cancer
- Neuroendocrine Tumor
- Non-Small Cell Lung Cancer
- NUT Midline Carcinoma
- Oncogenic Osteomalacia
- Ophthalmic Cancer
- Oral Cancer
- Oropharyngeal Cancer
- Osteosarcoma
- Ovarian Cancer
- Ovarian Germ Cell Tumors
- Ovarian Primary Peritoneal Cancer
- Ovarian Sex Cord Stromal Tumor
- Pancreatic Cancer
- Pancreatic Neuroendocrine Tumor
- Paraganglioma
- Paraneoplastic Syndromes
- Parathyroid Cancer
- Parotid Gland Tumor
- Pediatric Chordomas
- Pediatric Ependymoma
- Pediatric Germ Cell Tumor
- Pediatric Rhabdomyosarcoma
- Pediatric Spinal Cord Tumor
- Pediatric Spinal Tumor
- Pediatric Vascular Tumors
- Penile Cancer
- Pharyngeal Cancer
- Pheochromocytoma
- Pigmented Villonodular Synovitis (PVNS)
- Pineal Region Tumor
- Plasma Cell Neoplasms
- Pleural Tumor
- Pleuropulmonary Blastoma
- Prostate Cancer
- PTEN Hamartoma Tumor Syndrome (Cowden Syndrome and Bannayan-Riley-Ruvalcaba Syndrome)
- Pulmonary Nodules
- Pure Red Cell Aplasia (PRCA)
- Rectal Cancer
- Recurrent Cancer
- Relapsed ALL
- Relapsed AML
- Relapsed Multiple Myeloma
- Renal Cell Cancer
- Retinoblastoma (Cancer of the Eye)
- Retroperitoneal Tumor
- Rhabdomyosarcoma
- Salivary Gland Cancer
- Sarcoma
- Sezary Syndrome
- Skin Cancer
- Skull Base Tumor
- Small Cell Carcinoma
- Small Cell Lung Cancer
- Small Intestine Cancer
- Soft Tissue Sarcoma
- Spinal Tumor
- Squamous Cell Carcinoma (SCC)
- Stage 4 Cancer
- Stomach Cancer
- Sun Exposure & Skin Cancer
- Synovial Sarcoma
- Testicular Cancer
- Throat Cancer
- Thrombocytosis
- Thymoma and Thymic Carcinoma
- Thymus Gland Tumor
- Thyroid Cancer
- Tracheobronchial Tumor
- Transitional Cell Cancer
- Urethral Cancer
- Uterine Sarcoma
- Vaginal Cancer
- Vascular Tumor
- Vulvar Cancer
- Wilms Tumor
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