User profiles for Norman O. Machado

Norman Oneil Machado.MBBS, MS, FRCS(Edin), FRCS(Glasg), FRCS(Engl), FACS,FMAS

Senior Consultant surgeon- Sultan Qaboos University Hospital
Verified email at omantel.net.om
Cited by 2206

[HTML][HTML] Sclerosing encapsulating peritonitis

NO Machado - Sultan Qaboos University Medical Journal, 2016 - ncbi.nlm.nih.gov
Sclerosing encapsulating peritonitis (SEP) is a rare chronic inflammatory condition of the
peritoneum with an unknown aetiology. Also known as abdominal cocoon, the condition occurs …

Ileosigmoid knot: a case report and literature review of 280 cases

NO Machado - Annals of Saudi medicine, 2009 - annsaudimed.net
Ileosigmoid knotting, also known as compound volvulus or double volvulus, is a rare cause
of intestinal obstruction. In this condition the ileum wraps around the base of the sigmoid …

[HTML][HTML] Hepatic or cystic artery pseudoaneurysms following a laparoscopic cholecystectomy: literature review of aetiopathogenesis, presentation, diagnosis and …

NO Machado, A Al-Zadjali, AK Kakaria… - Sultan Qaboos …, 2017 - ncbi.nlm.nih.gov
Pseudoaneurysms (PSAs) of the hepatic and/or cystic artery are a rare complication following
a laparoscopic cholecystectomy (LC). Generally, PSA cases present with haemobilia …

[HTML][HTML] Porcelain Gallbladder: Decoding the malignant truth

NO Machado - Sultan Qaboos University Medical Journal, 2016 - ncbi.nlm.nih.gov
Gallbladder calcification, also referred to as porcelain gallbladder, has received significant
attention in the medical literature due to its perceived role in increasing the risk of developing …

Laparoscopic vaginoplasty: using a sliding peritoneal flap for correction of complete vaginal agenesis

…, NO Machado, S Kaur, L Machado - European Journal of …, 2001 - Elsevier
In this technique of peritoneal neo-vaginoplasty, the recto-vesical space is dissected through
the vulva under synchronous laparoscopic monitoring. Then the cranial limit of the pelvic …

[HTML][HTML] Sigmoid volvulus complicating pregnancy managed by resection and primary anastomosis: case report with literature review

NO Machado, LSM Machado - Sultan Qaboos University Medical …, 2009 - ncbi.nlm.nih.gov
Sigmoid volvulus is an extremely rare cause of intestinal obstruction in pregnancy. The rarity
of the condition and the fact that pregnancy itself clouds the clinical picture invariably leads …

Gastric volvulus with identifiable cause in adults. Presentation and management

NO Machado, BA Rao - Saudi medical journal, 2004 - squ.elsevierpure.com
In summary, gastric volvulus is a rare but potentially fatal surgical emergency. Recurrent
upper abdominal pain, vomiting, chest discomfort may suggest a possible diagnosis, which …

[HTML][HTML] Papillary carcinoma of the thyroid presenting primarily as cervical lymphadenopathy: an approach to management

NO Machado, PJ Chopra… - Sultan Qaboos University …, 2009 - ncbi.nlm.nih.gov
Papillary carcinoma of thyroid usually presents as a palpable thyroid mass. This could be
associated with pain, hoarseness, stridor or dysphagia. Rarely, it presents solely as cervical …

[PDF][PDF] Splenic flexure volvulus presenting with gangrene

NO Machado, PJ Chopra, SK Subramanian - Saudi Med J, 2009 - academia.edu
نولوقلا دادسنا ةردانلا بابسأا نم دعي ةيلاحطلا ةينثلا لاتفنا. نولوقلا دادسناو دقعت تااح نم) 2%(لكشي
ثيح ةلصتما ةطبرأا ءاخترا وأ بايغ يه ةلاحا هذهل ةيلوأا بابسأا زجاحا ءاشغلا وأ لاحطلا وأ ةدعماو …

[PDF][PDF] Sigmoid Volvulus Complicating Pregnancy Managed by Resection and Primary Anastomosis

NO Machado, LSM Machado - academia.edu
Sigmoid volvulus is an extremely rare cause of intestinal obstruction in pregnancy. he rarity
of the condition and the fact that pregnancy itself clouds the clinical picture invariably leads to …