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  1. Laparoscopic localization and microlaparotomy for focal isolated perforation in necrotizing enterocolitis: an alternative approach to a challenging problem
    Nah SA, Tan HL, Tamba RP, Aziz DA, Azzam N
    J Pediatr Surg, 2011 Feb;46(2):424-7.
    PMID: 21292104 DOI: 10.1016/j.jpedsurg.2010.11.045
    Necrotizing enterocolitis has a wide clinical spectrum of manifestation. We report a novel method of managing focal isolated perforation in necrotizing enterocolitis by using diagnostic laparoscopy to localize the site of perforation and by making a microincision over the perforation to perform exteriorization or limited resection and primary anastomosis.
    Matched MeSH terms: Laparotomy/methods*
  2. Fulltext I jejunal patch repair of a duodenal perforation
    Kalyani A, Teoh CM, Sukumar N
    Med J Malaysia, 2005 Jun;60(2):237-8.
    PMID: 16114169
    A patient with duodenal ulcer who developed iatrogenic perforation post endoscopy is presente. We present t is case that was treated successfully treated by jejunal serosal patch.
    Matched MeSH terms: Laparotomy/methods*
  3. Cytochrome P450 3A4 genetic polymorphisms and post-operative fentanyl requirements
    Tan PC, Hassan SK, Mohamad NA, Gan SH
    J Clin Pharm Ther, 2012 Feb;37(1):100-4.
    PMID: 21128989 DOI: 10.1111/j.1365-2710.2010.01232.x
    WHAT IS KNOWN AND OBJECTIVE: Interindividual variability in drug responses may be attributable to genetically determined alteration in enzyme activity. In this study, we investigated the association between cytochrome P450 3A4 (CYP3A4) genetic polymorphisms and post-operative fentanyl requirements.

    METHODS: Patients (n = 94) scheduled for gynaecological laparotomy received i.v. fentanyl infusion (3 μg/kg/h) after induction of general anaesthesia. Post-operative fentanyl requirements were quantified by using a patient-controlled analgesia and the number of i.v. fentanyl rescue analgesia required were recorded. Pain control was assessed using visual analogue scores (VAS) and fentanyl's adverse effects were documented. CYP3A4*4, CYP3A4*5 and CYP3A4*18 alleles of cytochrome P450 3A4 were identified by polymerase chain reaction-restriction fragment length polymorphism. Differences in fentanyl requirements, VAS scores and adverse effects among the various genotypes were compared.

    RESULTS AND DISCUSSION: No CYP3A4*4 and CYP3A4*5 alleles were detected. Eighty-nine patients (94·7%) were wild-type, five (5·3%) were heterozygous and none was homozygous. No significant difference was demonstrated between the genotype groups in terms of fentanyl consumption, pain control and adverse effects.

    WHAT IS NEW AND CONCLUSION: CYP3A4*4 and CYP3A4*5 are rare in the Malaysian Malay population. Genetic polymorphism of CYP3A4*18 may not play an important role in influencing postoperative fentanyl requirements.

    Matched MeSH terms: Laparotomy/methods
  4. Establishing learning curve for Tenckhoff catheter insertion by interventional nephrologist using CUSUM analysis: how many procedures and in which situation?
    Goh BL, Ganeshadeva Yudisthra M, Lim TO
    Semin Dial, 2009 Mar-Apr;22(2):199-203.
    PMID: 19426429 DOI: 10.1111/j.1525-139X.2008.00536.x
    Peritoneal dialysis (PD) catheter insertion success rate is known to vary among different operators, and peritoneoscope PD catheter insertion demands mastery of a steep learning curve. Defining a learning curve using a continuous monitoring tool such as a Cumulative Summation (CUSUM) chart is useful for planning training programs. We aimed to analyze the learning curve of a trainee nephrologist in performing peritoneoscope PD catheter implantation with CUSUM chart. This was a descriptive single-center study using collected data from all PD patients who underwent peritoneoscope PD catheter insertion in our hospital. CUSUM model was used to evaluate the learning curve for peritoneoscope PD catheter insertion. Unacceptable primary failure rate (i.e., catheter malfunction within 1 month of insertion) was defined at >40% and acceptable performance was defined at <25%. CUSUM chart showed the learning curve of a trainee in acquiring new skill. As the trainee became more skillful with training, the CUSUM curve flattened. Technical proficiency of the trainee nephrologist in performing peritoneoscope Tenckhoff catheter insertion (<25% primary catheter malfunction) was attained after 23 procedures. We also noted earlier in our program that Tenckhoff catheters directed to the right iliac fossae had poorer survival as compared to catheters directed to the left iliac fossae. Survival of catheters directed to the left iliac fossae was 94.6% while the survival for catheters directed to the right iliac fossae was 48.6% (p < 0.01). We advocate that quality control of Tenckhoff catheter insertion is performed using CUSUM charting as described to monitor primary catheter dysfunction (i.e., failure of catheter function within 1 month of insertion), primary leak (i.e., within 1 month of catheter insertion), and primary peritonitis (i.e., within 2 weeks of catheter insertion).
    Matched MeSH terms: Laparotomy/methods
  5. Fulltext Multi-Target Approach to Metastatic Adrenal Cell Carcinoma
    Wahab NA, Zainudin S, AbAziz A, Mustafa N, Sukor N, Kamaruddin NA
    Arch Iran Med, 2016 Sep;19(9):671-3.
    PMID: 27631184 DOI: 0161909/AIM.0012
    Adrenal cell carcinoma is a rare tumor and more than 70% of patients present with advanced stages. Adrenal cell carcinoma is an aggressive tumor with a poor prognosis. Surgical intervention is the gold standard treatment and mitotane is the only drug approved for the treatment of adrenal cell carcinoma. Until recently in 2012, the etoposide, doxorubicin, cisplatin plus mitotane are approved as first-line therapy based on response rate and progression-free survival. This case illustrates a case of advanced adrenal cell carcinoma in a young girl who presented with huge adrenal mass with inferior vena cava thrombosis and pulmonary embolism. Multi-approach of therapy was used to control the tumor size and metastasis. Therefore, it may prolong her survival rate for up to 5 years and 4 months.
    Matched MeSH terms: Laparotomy/methods
  6. An evaluation of quality of life in women with endometriosis who underwent primary surgery: a 6-month follow up in Sabah Women & Children Hospital, Sabah, Malaysia
    M F A, Narwani H, Shuhaila A
    J Obstet Gynaecol, 2017 Oct;37(7):906-911.
    PMID: 28617056 DOI: 10.1080/01443615.2017.1312302
    Endometriosis is a complex disease primarily affecting women of reproductive age worldwide. The management goals are to improve the quality of life (QoL), alleviate the symptoms and prevent severe disease. This prospective cohort study was to assess the QoL in women with endometriosis that underwent primary surgery. A pre- and post-operative questionnaire via ED-5Q and general VAS score used for the evaluation for endometrial-like pain such as dysmenorrhoea and dyspareunia. A total of 280 patients underwent intervention; 224 laparoscopically and 56 via laparotomy mostly with stage II disease with ovarian endometriomas. Improvements in dysmenorrhoea pain scores from 5.7 to 4.15 and dyspareunia from 4.05 to 2.17 (p 
    Matched MeSH terms: Laparotomy/methods
  7. Fulltext Malignant pancreatic carcinoid tumour
    Zarina AL, Hamidah A, Zulkifli SZ, Zulfiqar MA, Jamal R
    Singapore Med J, 2007 Dec;48(12):e320-2.
    PMID: 18043827
    Pancreatic carcinoid tumours are rare, particularly within the paediatric population. The clinical presentation is largely dependent on the functionality of the tumour. Although the tumour is generally slow-growing, surgical resection is still the mainstay of curative treatment. Morbidity is, however, significantly contributed by secretion of excess hormones; in view of this, biotherapy is an important treatment strategy. Octreotide, a somatostatin analogue, has been shown to be successful in both symptomatic control and stability of tumour progression. We report a 12-year-old girl, who presented with hypertensive crisis, and showed good response to a combination of chemotherapy and octreotide.
    Matched MeSH terms: Laparotomy/methods
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