Dr Germaine Xu

 
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Dr Germaine Xu is a breast oncoplastic and general surgeon. She did her Bachelor of Medicine and Bachelor of Surgery (MBBS) in the Yong Loo Lin School of Medicine, National University of Singapore in 2003 and subsequently obtained her Masters of Medicine (Surgery) in 2007. She entered advanced general surgical training in 2009 and obtained her fellowship from the Royal College of Surgeons of Edinburgh in 2014. Since then, she has spent one year on a Ministry of Health (MOH) Human Manpower Development Program (HMDP) fellowship to the prestigious Nottingham Breast Unit under Dr Douglas MacMillan and Dr Tuabin Rasheed to learn Oncoplastic Breast Surgery. In addition, she has spent time at the Edinburgh Breast Unit under Professor Mike Dixon, the European Institute of Oncology (IEO) and the Paris Breast Centre with Dr Krishnan Clough. She subsequently worked as a Breast Oncoplastic and General Surgical Consultant in Khoo Teck Puat Hospital, and built up the Breast Oncoplastic Unit.

 
 
 

 
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clinical expertise

Dr Xu sees a wide variety of breast cases. They include benign breast diseases such as fibroadenomas, phylloides tumour, nipple discharge, infections of the breasts, premalignant breast diseases, as well as breast cancers. She is well-versed in breast cancer surgeries like lumpectomy (including wire guided or radio-occult localisation of lesion), mastectomies (simple, skin or nipple sparing mastectomies), single or dual technique sentinel node biopsy (or even sentimag sentinel node biopsy), axillary clearances, a variety of reconstructive options for partial or total breast excision such as lateral intercostal artery perforator (LICAP) flaps or anterior intercostal artery perforator flap, normal or extended latissimus dorsi flaps, implant reconstruction and lipofilling. She is the first surgeon in Singapore to perform the laparoscopic harvested omental flap for partial breast reconstruction in 2017 for 2 patients.

For patients at very high risk of breast cancer (eg BRCA 1/ 2 or other mutation carriers), Dr Xu also performs prophylactic mastectomies for women who so wish to reduce their risks. In addition, she also performs breast reductions for symptomatic macromastia (big and heavy breasts). Dr Xu also treats male breast cancers and gynaecomastia (benign enlarged the male breast). Dr Xu is a trained general surgeon. In addition to open surgery, she performs laparoscopic surgeries such as laparoscopic appendectomies, laparoscopic cholecystectomies for both elective and emergency cases, as well as laparoscopic ventral (abdominal wall) and inguinal hernia repairs and laparoscopic staging procedures. She performs both elective and emergency endoscopic procedures (gastroscopy and colonoscopy).

 

academia involvement/research

Dr Xu was previously a clinical tutor with both the Yong Loo Lin School of Medicine (NUS) and Lee Kong Chian School of Medicine (NTU). She was an examiner for the Yong Loo Lin School of Medicine and also trained residents as part of the General Surgical Residency Faculty under National Healthcare Group.

Dr Xu has published in the fields of general surgery, orthopaedic surgery and reconstructive surgery.

  1. Sia WT 1 , Xu GG 2 Puhaindran ME 3 Tan BK 4 Cheng MH 1 , Chew WY 1 . Reconstruction of Extensive Soft-Tissue Defects with Concomitant Bone Defects in the Lower Extremity with the Latissimus Dorsi-Serratus Anterior-Rib Free Flap. J Reconstr Microsurg. 2015 Jul;31(6):407-13. doi: 10.1055/s-0035-1548741. Epub 2015 Jun 2.

  2. Chua W 1 Xu GCheng SC. Hybrid surgical management of a saccularaneurysm of the internal jugular vein. Singapore Med J. 2012 May;53(5):e90-1.

  3. Xu GG, Yam A, Teoh LC, Yong FC, Tay SC. Epidemiology and management of surgical upper limb infections in patients with end-stage renal failure. Ann Acad Med Singapore. 2010 Sep;39(9):670-5.

  4. Xu GG, Chan SP, Puhaindran ME, Chew WY. Prospective randomised study of intra-articular fractures of the distal radius: comparison between external fixation and plate fixation. Ann Acad Med Singapore. 2009 Jul;38(7):600-6.

  5. Chew MH, Xu GG, Ho PW, Lee CW. Gluteal compartment syndrome following abdominal aortic aneurysm repair: a case report. Ann Vasc Surg. 2009 Jul-Aug;23(4):535.e15- 20. doi: 10.1016/j.avsg.2008.08.019. Review.

  6. Xu GG, Sathappan SS, Jaipaul J, Chan SP, Lai CH. A review of clinical pathway data of 1,663 total knee arthroplasties in a tertiary institution in Singapore. Ann Acad Med Singapore. 2008 Nov;37(11):924-8.

  7. Xu GG, Chong YL, Cheong MO. Clear cell sarcoma of the rectus sheath. Singapore Med J. 2007 Jul;48(7):e203-5.

 

Other Activities

Out of work, Dr Germaine Xu gives talks regularly for Breast Cancer Foundation regularly to raise awareness of the disease. In addition, she is a volunteer for medical missions to overseas countries (such as Sri Lanka, Indonesia, Philippines, Cambodia) as well as a tutor for under-privileged children in Singapore. She loves animals and adopted a Chihuahua-Pincher from the SPCA as well a couple of mice from another shelter. She is a member of Mensa International and contributed to organising activities for Mensa Junior (Singapore) during the school holidays.