Displaying all 12 publications

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  1. Ali F, Harunarashid H, Yugasmavanan K
    Indian J Surg, 2013 Jun;75(Suppl 1):148-9.
    PMID: 24426545 DOI: 10.1007/s12262-012-0565-x
    The delay reverse sural neurofasciocutaneous flap is used to reconstruct soft tissue defects in the lower third of the leg to improve outcome in patients with associated comorbidities such as diabetes mellitus, hypertension, hypercholesterolaemia, smokers and ischaemic heart disease. The author reports the use of a delayed reverse sural flap as soft tissue cover for a calcaneal defect in a patient with associated comorbidities who has an ipsilateral Gred 3C (Gustilo) tibial fracture after vascular reconstruction.
  2. Das AK
    Indian J Surg, 2011 Aug;73(4):245-50.
    PMID: 22851835 DOI: 10.1007/s12262-011-0307-5
    An ethically conducted randomised controlled trial (RCT) is the backbone of evidence based medicine. In surgical practice however, RCTs have taken a backseat, drawing much adverse comment. There are several reasons to explain surgeons' disinclination to conduct RCTs. These include many practical difficulties such as the problem of blinding surgical procedures, design and funding issues. There are also many ethical issues which need to be considered including the concept of equipoise as well as the ethical issues associated with sham surgery as a control. While there is no doubt that RCTs are essential and in fact have helped to weed out several unnecessary surgical procedures, it is important not to lose sight of the fact that they may not be always necessary in order to obtain evidence in favour of a procedure. Possible solutions could be to follow guidelines that have been issued by learned bodies and a strict adherence to all ethical norms that have been recommended in the conduct of trials.
  3. Sagap I, Elnaim AL, Hamid I, Rose IM
    Indian J Surg, 2011 Jun;73(3):194-8.
    PMID: 22654330 DOI: 10.1007/s12262-010-0197-y
    The survival of Colorectal Cancer patients is very much dependent on complete tumor resection and multimodality adjuvant treatment. However, the main determinants for management plan of these patients rely heavily on accurate staging through histopathological examination (HPE). A reliable standard HPE protocol will be a significant impact in determining best surgical outcome. We evaluate surgeons' intra-operative judgment and the quality of resected specimens in the treatment of colorectal cancers. To quantify the quality of surgery by applying standard HPE protocol in colorectal cancer specimens and to assess the use of new format for pathological reporting in Colorectal Cancer using a formulated standard proforma. We perform a prospective observation of all colorectal cancer patients who underwent surgical resection over 8 month duration. Surgeons are required to make self-assessment about completion of tumor excision and possible lymph nodes or adjacent organ involvement while all pathologists followed standard reporting protocol for examination of the specimens. We evaluate the accuracy of surgeons judgment against HPE. The study involved 44 colorectal cancers comprising of 23 male and 21 female patients. The majority of these patients were Malay (50%) followed by Chinese (43%) and Indian (7%). The main presenting symptoms were bleeding (32%), intestinal obstruction (29%) and perforation (7%). Sixteen (36%) patients underwent emergency surgery.Rectal tumor was the commonest (53%) followed by sigmoid colon (22.7%). Neoadjuvant Chemoradiation were given to 8 patients and complete pathological response was observed in 1 (12.5%) of these. The final TNM classification for staging were; stage I (22.7%), stage IIa (18.2%), stage IIb (11.4%), stage IIIa (2.3%), stage IIIb (25%), stage IIIc (13.6%) and stage IV (6.8%).The commonest surgery performed was anterior resection with mesorectal excision (43.2%). Ten patients (22.7%) had laparoscopic surgery with 3 (30%) patients converted to open surgery. The surgeons claimed to have performed a curative resection with complete excision and clear margin in 40 (90%) patients. Of these, only 1 (2.5%) patient had a positive resection margin. Meanwhile, the surgeons reported involvement of resection margins in 4 cases but this was disputed by the HPE in all 4 cases. Lymph nodes involvement was detected intra-operatively in 13 (29.5%) of the cases and all were proven positive for metastases through HPE. On the other hand, of the remaining 31 patients who were reported as no obvious lymphadenopathy by the surgeons, lymph nodes positvity was found in 7 (22.5%) cases. Using standard HPE reporting protocol brings suitable evaluation of surgery in colorectal cancer treatment. Although surgeons' judgment is fairly accurate in predicting margin clearance and complete specimen excision, complete mesocolic and mesorectal excision is of utmost importance since lymph nodes metastatic involvement may not be obvious at surgery.
  4. Shabeeb F, Hairol AO, Jarmin R
    Indian J Surg, 2010 Jul;72(Suppl 1):341-3.
    PMID: 23133292 DOI: 10.1007/s12262-010-0077-5
    Amyand's hernia is a rare condition in which the appendix is positioned in the inguinal hernia sac. Mucinous cysadenoma of the appendix is rather extremely rare. We report a case of a mucinous cystadenoma of the appendix which presented as an incarcerated right indirect inguinal hernia (Amyand's hernia).
  5. Das AK
    Indian J Surg, 2009 Aug;71(4):177-81.
    PMID: 23133150 DOI: 10.1007/s12262-009-0059-7
    Critical limb ischaemia is an intractable condition associated with high levels of amputation, leading to a low quality of life and increased morbidity and mortality. It is often not treatable by standard therapeutic modalities. Neoangiogenesis has been proposed as a novel method of treatment of such patients. Vascular endothelial growth factor (VEGF) and cytokine fibroblast growth factor (FGF-1) have been shown to elicit neoangiogenesis. Stem cells are progenitor cells which can differentiate in vivo into different types of cells. Mesenchymal stem cells (MSCs) are a type of adult stem cells which have an immunomodulatory effect. Stem cell therapy has been used in animal studies to improve limb vascularity in rat and rabbit models. Several clinical studies have also validated their use for critical limb ischaemia. However many issues are still unresolved. These include the dosage, delivery and safety issues in relation to stem cell therapy. However stem cells are likely to be an important therapeutic modality to treat critical limb ischaemia in the near future.
  6. Chai FY, Heng SS, Asilah SM, Adila IN, Tan YE, Chong HC
    Indian J Surg, 2016 Aug;78(4):326-8.
    PMID: 27574355 DOI: 10.1007/s12262-015-1411-8
    Wild banana (Musa acuminata subsp. microcarpa) seed phytobezoar rectal impaction in adult is a rare entity. Here, we report a 75-year-old male with dementia who presented with lower abdominal pain, per-rectal bleeding and overflow faecal incontinence. Our investigation discovered a large wild banana seed phytobezoar impacted in the rectum causing intestinal obstruction, stercoral ulcer and faecal overflow incontinence. In this article, we discuss the patient's clinical findings, imaging and management. The culprit plant was identified and depicted. This may be the first report of its kind. Public consumption of these wild bananas should be curtailed. It is hoped that this report would increase the awareness of such condition and its identification.
  7. Burud IAS, How NS, CheeWei G, Roslina S
    Indian J Surg, 2017 Apr;79(2):169-172.
    PMID: 28442848 DOI: 10.1007/s12262-016-1502-1
    Dermatofibrosarcoma protuberans (DFSP) is an uncommon slow growing neoplasm of the dermis with tendency to invade the subcutaneous tissues. It presents during the third to fourth decade of life and is commonly seen over the trunk, extremities and head and neck. DFSP presenting as a breast lump is rare but few cases have been reported in the literature. Pre-operative diagnosis with mammography, ultrasonography and FNAC is challenging. We report a case of a DFSP of the right breast in a middle aged lady with history of recurrent breast lumps excised and diagnosed in the past as benign. She presented with progressively increasing right breast lump of 2 months duration. She underwent wide local excision and histology revealed dermatofibrosarcoma protuberans. In view of its local aggressiveness with incomplete surgical margin, mastectomy was performed.
  8. Leow YC, Roslani AC, Xavier RG, Lee FY
    Indian J Surg, 2021 May 27.
    PMID: 34075282 DOI: 10.1007/s12262-021-02945-5
    Neoadjuvant therapy is the gold standard treatment of locally advanced rectal cancer. It may induce complete sterilization of tumor cell and decreases its local recurrence rate. While 15-20% of patients were found to have pathological complete response (pCR) with combined multimodal therapy, Asian data were generally scarce. pCR rate can indicate the suitability of applying the "watch-and-wait" strategy, which advocates deferment of surgery that can alleviate surgery-associated morbidity.To determine the percentage of pCR of rectal cancer after neoadjuvant therapy. Patients diagnosed with rectal cancer underwent treatment from 2013 to 2017 were retrieved retrospectively. Demographic data, tumor localization, pre- and post-operative pathological reports, neoadjuvant therapy, and pCR status were collected from patients' records. A total of 242 out of 259 patients were treated with definitive rectal surgery. Mean age was 67.1 years old. Chinese ethnicity and male gender were predominant (n = 131, 54.1% and n = 146, 64.3% respectively). More than half (n = 124, 51.2%) had tumor located at mid or low rectum. Histologically, moderate differentiated adenocarcinoma was predominant (n = 227, 93.8%). Merely half (n = 123, 50.8%) of the patients received neoadjuvant chemoradiation therapy, but only 12 (9.8%) had a pCR. From follow-up on these 12 pCR patients, most had 2-year disease-free survival but 1 (8.3%) of the pCR had distant metastasis within 1-year post-surgery. The pathological complete response rate in our center was lower than reported. Stringent patient selection with close follow-up for patients should be carried out if the "watch-and-wait" strategy is implemented in our population.
  9. Elnaim AL
    Indian J Surg, 2011 Apr;73(2):161-2.
    PMID: 22468071 DOI: 10.1007/s12262-010-0206-1
    Pott's disease of the spine with psoas abscess is currently rare form of Extra- pulmonary tuberculosis (TB) in the developed countries, however it is still seen in areas where TB is endemic. We describe a rare case if not the first (according to our knowledge) of bilateral ruptured psoas abscess with extensive tissue necrosis and pelvic organs exposure with limited neurological deficit presented late in young girl. In this case Pott's disease was associated with extensive tissue necrosis exposing pubic bones, urinary bladder and psoas muscle.
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