MyMedR

An oncological curiosity of a male patient with a huge leiomyoma of the terminal ileum

Zainudin S, Rajanthran SK, Azizan N, Hayati F, Ginawoi J, Suhaimi KA, et al.

Oxf Med Case Reports, 2020 Oct;2020(10):omaa086.

PMID: 33133619 DOI: 10.1093/omcr/omaa086

Leiomyoma is a smooth muscle tumour that can arise in any part of the body especially the uterus. Even though it is traditionally linked with hormonal influence, it can also develop in extrauterine organs with a slight female predominance. It is indistinguishable with gastrointestinal stromal tumour (GIST) histologically. We report a case of a 30-year-old gentleman who presented with a huge painful mass in the right iliac fossa. Computed tomography revealed a 10 × 10 cm homogeneous mass arising from the terminal ileum; he subsequently underwent an open right hemicolectomy. Histology showed a well-circumscribed lesion composed of interlacing bundles of smooth muscle fibres of the submucosa with positive smooth muscle actin and H-Caldesmon stains but negative for DOG-1 and CD117 (c-kit) stains which were consistent with leiomyoma. Despite its rarity, this hormone-related tumour needs to be considered regardless of gender. Immunohistochemistry is paramount as it is histologically identical to GIST.

Fulltext De Garengeot hernia: a rare case in an elderly woman and a review of operative approaches

Zainudin S, Hayati F, Arumugam T, Ho KY

BMJ Case Rep, 2021 Apr 16;14(4).

PMID: 33863769 DOI: 10.1136/bcr-2020-240557

De Garengeot hernia is a rare finding of the vermiform appendix inside a femoral hernia sac. We report this occurrence in a 73-year-old woman who presented in the acute setting. There are no standardised surgical approaches and many different techniques have been described in case reports in the literature. We conducted a literature review of and found a total of 113 cases with addition of our case 114 unique cases were included for analysis. Inguinal incision was most cited (n=89). Concomitant laparotomy was needed in 13 patients, however, the association between type of incision and additional laparotomy was not significant (p>0.05). Laparoscopic surgery alone was performed in eight patients. Nine patients had hybrid surgery. The most common hernia repair was through suture technique with non-absorbable material (n=31). Mesh repair was used in 28 cases. More laparoscopic surgeries were done when the disease was diagnosed preoperatively (7/39, p<0.05).

An Obstructed Malignant Inflammatory Myofibroblastic Tumour of the Rectum

Zainal Abidin ZA, Azizan N, Hayati F, Mra A, Mohd Azman ZA

Kathmandu Univ Med J (KUMJ), 2018 7 1;16(63):272-274.

PMID: 31719321

Inflammatory myofibroblastic tumour is rare but more common in children. It shows an immunophenotypic features of myofibroblastic differentiation, hence bearing neoplastic potential. The diagnosis is challenging especially if it involves rectum. Surgical resection is the mainstay of treatment if clinically obstructed. A 65-year-old gentleman presented with intestinal obstruction, which then followed by a hartmann's procedure. Final diagnosis is a rare case of inflammatory myofibroblastic tumour of the rectum. We discuss its genetic involvement with a literature review.

Fulltext Trapped heart in heavily calcified pericardium

Zaimi MA, Mamat AZ, Ghazali MZ, Zakaria AD, Sahid NA, Hayati F

Oxf Med Case Reports, 2020 Oct;2020(10):omaa083.

PMID: 33133617 DOI: 10.1093/omcr/omaa083

Constrictive pericarditis is a disabling disease of the heart, which causes cardiac diastolic dysfunction. We present a case of a 44-year-old gentleman with a history of blunt chest trauma who presented with constrictive pericarditis with right-sided heart failure. Imaging studies revealed a calcified pericardium. He underwent an uneventful pericardiectomy. Calcification is common yet rare if it involves the pericardium. It normally occurs following fibrosis and adhesion which are associated with the chronicity of the disease, hence creating more challenge to the operating surgeon in the pericardiectomy procedure.

Successful En Bloc Resection of Complicated Giant Stomach Gastrointestinal Stromal Tumor in an Elderly Patient

Yeoh BZY, Chuan Hoe V, Kong SN, Ooi WK, Chiew KY, Hayati F

Am J Case Rep, 2022 Jan 07;23:e934492.

PMID: 34992206 DOI: 10.12659/AJCR.934492

BACKGROUND Gastrointestinal stromal tumors (GISTs) are the most common mesenchymal tumors of the gastrointestinal tract and mostly affect the stomach. The size of the tumors vary, ranging from 0.6 cm to 25.5 cm, with a median size of 6.8 cm. CASE REPORT We report a case of a giant GIST (25×18×8.5 cm) in an 83-year-old woman, which we believe is the largest reported GIST, in Borneo, Malaysia. She presented with gradually increasing abdominal distension with occasional discomfort on movement for 1 month. Computed tomography revealed a large multilobulated enhancing mass measuring 10×20×22 cm with no clear plane with the posterior gastric wall, duodenum, and pancreas. We performed a distal gastrectomy and transverse colon segmentectomy, as the tumor was plastered to the mesentery of the transverse colon. Despite extensive surgery, she recovered well after surgery. Due to her advanced age and the tumor size, a tyrosine kinase inhibitor was not given owing to the possibility of adverse effects. CONCLUSIONS The management of GIST is complicated, especially for a huge GIST with local invasion. Despite the benefits of a tyrosine kinase inhibitor, the role of surgery in managing GIST is crucial, especially for patients with huge tumor size, advanced age, and local complications from the tumor.

Prospective diagnostic study on the use of narrow-band imaging on suspicious lesions during colonoscopy examination

Yaacob H, Ikhwan SM, Hashim MN, Syed Abd Aziz SH, Wan Zain WZ, Tuan Sharif SE, et al.

Asian J Endosc Surg, 2018 Nov;11(4):318-324.

PMID: 29424061 DOI: 10.1111/ases.12463

INTRODUCTION: Colonoscopy is the gold standard to detect colorectal neoplasm. Narrow-band imaging (NBI) has a good diagnostic accuracy to differentiate between neoplastic and non-neoplastic colorectal lesions. This study explores the diagnostic validity of NBI colonoscopy as well as its associated factors related to neoplastic and non-neoplastic colorectal lesions.

METHODS: This study enrolled 100 patients in a single-center tertiary teaching hospital. Patients presented for screening colonoscopy, and those with suspicious colorectal lesions were included in this study. During colonoscopy, the most suspicious lesion in each patient was analyzed using the NBI system based on Sano's classification. Each lesion was biopsied for histopathological analysis, the gold standard. Endoscopic images were captured electronically. The sensitivity, specificity, and diagnostic accuracy of NBI colonoscopy were assessed. Other associated factors related to neoplastic and non-neoplastic lesions were analyzed accordingly.

RESULTS: The sensitivity and specificity of the NBI were 88.2% and 71.9%, respectively. The area under the receiver-operator curve was 0.801, indicating that NBI has a good ability to differentiate between disease and non-disease. There are significant associations between histopathological examination outcomes and both presenting symptoms, especially weight loss, and lesion site, even after other variables were controlled (P

Bucket of nails: Foreign body ingestion in a young adult

Than DJ, Seak JCK, Bolong MF, Hayati F

ANZ J Surg, 2021 Jul 16.

PMID: 34270176 DOI: 10.1111/ans.17073

Fulltext Post-thoracotomy paraplegia after oxidized cellulose spinal compression

Than DJ, Perumall VV, Johan S, Lee XL, Karim KA, Hayati F

Einstein (Sao Paulo), 2023;21:eRC0078.

PMID: 37436267 DOI: 10.31744/einstein_journal/2023RC0078

Post-thoracotomy paraplegia after non-aortic surgery is an extremely uncommon complication. A 56-year-old woman presented with a 1-year history of progressive shortness of breath. Computed tomography revealed a locally advanced posterior mediastinal mass involving the ribs and the left neural foramina. Tumor excision with a left pneumonectomy was performed. Post-resection, bleeding was noted in the vicinity of the T4-T5 vertebral body, and the bleeding point was packed with oxidized cellulose gauze (Surgicel®). Postoperatively, the patient complained of bilateral leg numbness extending up to the T5 level, with bilateral paraplegia. An urgent laminectomy was performed, and we noted that the spinal cord was compressed by two masses of Surgicel® with blood clots measuring 1.5 × 1.5cm at T4 and T5 levels. The paraplegia did not improve despite the removal of the mass, sufficient decompression, and aggressive postoperative physiotherapy. Surgeons operating in fields close to the intervertebral foramen should be aware of the possible threat to the adjacent spinal canal as helpful hemostatic agents can become a preventable threat.

Gangrenous giant Meckel's diverticulitis masquerading acute appendicitis: a surgical conundrum

Teng WW, Yeap BT, Azizan N, Hayati F, Chuah JA

ANZ J Surg, 2019 09;89(9):E379-E380.

PMID: 29695030 DOI: 10.1111/ans.14503

Fulltext Jejunojejunal intussusception secondary to inflammatory fibroid polyp: A rare cause of small bowel obstruction

Tan JS, Teah KM, Hoe VC, Khairuddin A, Sellapan H, Hayati F, et al.

Ann Med Surg (Lond), 2020 Nov;59:251-253.

PMID: 33088499 DOI: 10.1016/j.amsu.2020.10.009

Background: Adult intussusception is a relatively rare clinical entity. The majority of cases of intussusception in adults are due to a pathologic condition that serves as a lead point and requires surgery. Small bowel intussusception is usually caused by benign or malignant neoplasms appearing at the head of the invagination. Inflammatory fibroid polyp (IFP) of the small bowel is an unusual benign neoplastic lesion that has been rarely reported to cause intussusception, especially in the jejunum.

Case presentation: We present a rare case of adult intussusception who presented with a triad of intestinal obstruction. Computed tomography revealed small bowel intussusception with bowel ischemia. Intraoperatively, she required resection of the small bowel and primary anastomosis. Macroscopic examination revealed a single pedunculated polyp, which is the lead point of intestinal obstruction and confirmed histologically.

Conclusion: Inflammatory fibroid polyp should be considered as a cause of intussusception among adults with small bowel obstruction.

Improvement in Erectile Dysfunction Among Male Obese Patient, Following Bariatric Surgery in Hospital Canselor Tuanku Muhriz (HUKM)

Sultan MAH, Zin MHM, Hayati F, Zainuddin ZM, Kosai NR, Rajan R, et al.

Obes Surg, 2023 Mar 30.

PMID: 36997694 DOI: 10.1007/s11695-023-06547-w

PURPOSE: Obesity is associated with multiple health-related complications and affects various aspects of life, including erectile dysfunction (ED). The aim of this study is to postulate that erectile dysfunction in male obese patients can be reversed following bariatric surgery.

MATERIALS AND METHODS: We conducted a non-randomized quasi-experimental study (prospective) between 2 groups, those who underwent surgery with the control group. In this study, the resolution of erectile dysfunction following bariatric surgery comparing with the control group was evaluated in terms of International Index of Erectile Function (IIEF) score. IIEF score is taken by delivering validated questionnaire to participants that enrolled in this study, both the control and intervention group.

RESULTS: A total of 25 patients were included in this study, 13 from the intervention group and 12 from the control group. From our study, we evaluated the resolution of IIEF score in both groups. We found that the resolution of erectile function is statistically significant in the intervention group compared to control group. Spearman rank correlation (rs) test was performed to identify the correlation between age and IIEF score.

CONCLUSION: Statistically significant improvements in erectile function were found following bariatric surgery. This is evidenced by the improvements in the IIEF score post-surgery compared to control group.

Managing traumatic testicular dislocations: what we know after two centuries

Subramaniam S, Ab Khalil MK, Zakaria J, Hayati F

BMJ Case Rep, 2020 Nov 03;13(11).

PMID: 33148579 DOI: 10.1136/bcr-2020-236801

Traumatic testicular dislocation (TTD) is a rare consequence of blunt scrotal trauma. A 21-year old gentleman presented with inguinal pain following a motorcycle accident and physical examination revealed absence of both testes within a well-formed scrotal sac with bilateral inguinal swellings. Ultrasonography confirmed viability and location of the testes at the superficial inguinal pouch. He underwent emergent surgical reduction with orchidopexy and was discharged the next day. No evidence of testicular dysfunction or atrophy was noted at follow-up. We reviewed reports of TTDs reported in English over the last two centuries and discuss its occurrence, evolution and management.

Fulltext Giant submandibular sialolipoma masquerading as huge goitre: a case report

Subramaniam S, Johan S, Hayati F, Ng CY, Azizan N, Chuah JA, et al.

BMC Surg, 2020 Jun 11;20(1):130.

PMID: 32527309 DOI: 10.1186/s12893-020-00787-8

BACKGROUND: Sialolipoma is a rare tumour which may arise from both major and minor salivary glands and has recently been described as a variant of salivary gland lipomatous lesions.

CASE PRESENTATION: We report a 54-year-old male who presented with a 7-year history of large right anterior neck swelling. He was clinically euthyroid and had no compressive or infiltrative symptoms. He sought medical attention due to the discomfort exerted by the weight of the mass and was keen for excision. The swelling appeared like a goitre but physical examination proved otherwise. Imaging was suggestive of a benign tumour arising from the right parapharyngeal fossa. The mass was surgically excised and was noted to be adherent to part of the submandibular gland. Histopathological examination revealed a new variant of benign adipocytic tumour of salivary gland or sialolipoma arising from the submandibular gland. Besides being the largest sialolipoma to be reported, there are also no reports of giant submandibular sialolipomas masquerading as a huge goitre in appearance.

CONCLUSION: Submandibular sialolipomas can present in really large sizes and appear as a giant goitre. It is important to differentiate between benign lipomas from liposarcomas and tailor the management accordingly. Surgical enucleation is the preferred choice of treatment for these benign tumours with low recurrence rates.

Re: Pneumoperitoneum due to ruptured tubo-ovarian abscess

Soe MZ, Hayati F, Yeap BT, Guad RM, Thein TT

ANZ J Surg, 2021 07;91(7-8):1635-1636.

PMID: 34402171 DOI: 10.1111/ans.16979

Can First-trimester AST to Platelet Ratio Index Scores Predict HELLP Syndrome?

Soe MZ, Hayati F, Abdul Rahim SSS

J Coll Physicians Surg Pak, 2022 Mar;32(3):409-410.

PMID: 35148605 DOI: 10.29271/jcpsp.2022.03.409

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Fulltext Purulent Discharge on the Pharyngeal Wall

Sefein M, Mohamad I, Hayati F, Ng CY

Oman Med J, 2021 Jan;36(1):e228.

PMID: 33628463 DOI: 10.5001/omj.2021.24

Fulltext Colorectal cancer and potential predictors of never screened for faecal occult blood test: a narrative review

Sazali MF, Rahim SSSA, Hayati F, Mohd Daud MN, Avoi R, Omar A, et al.

J Public Health Res, 2021 Aug 04;11(1).

PMID: 34351098 DOI: 10.4081/jphr.2021.2377

Colorectal cancer (CRC) is a major public health threat. Therefore, CRC screening uptake has been a focus with the established precancerous lesion and the strong association of early detection with staging and survival of the disease. However, CRC screening is relatively low in many countries. This article briefly discussed the current situation of CRC, recommendations, and current uptake of CRC screening in various countries. Besides that, this article also highlights the potential factors that help to predict the CRC screening uptake worldwide. Identification of those factors could guide policymakers to develop an effective strategy to improve the CRC screening uptake and ultimately improve the health outcome of the population.

Fulltext Factors of Never Screened with Faecal Occult Blood Test in Public Primary Care Facilities

Sazali MF, Syed Abdul Rahim SS, Avoi R, Hassan MR, Hayati F, Azhar ZI, et al.

Asian Pac J Cancer Prev, 2021 Jan 01;22(1):163-169.

PMID: 33507695 DOI: 10.31557/APJCP.2021.22.1.163

BACKGROUND: Colorectal cancer (CRC) is still a major public health threat. In the effort to reduce CRC incidence and mortality, faecal occult blood test (FOBT) is currently the screening tools used for early detection of CRC. However, the uptake of FOBT screening is less than promising. This study aims to identify the prevalence and predictors of Never Screened with FOBT (NS-FOBT).

METHODS: A cross sectional study was conducted in five health clinics under Kota Kinabalu district, Sabah, Malaysia Borneo involving 162 attendees with age of 50 years old and above. A validated self-administered questionnaire was used to collect the data. Multiple logistic regression analysis was used to determine the predictors of NS-FOBT.

RESULTS: The prevalence of NS-FOBT was 85.8% (n=139). Important predictors of NS-FOBT were age (aOR: 0.922; 95% CI: 0.855, 0.995; p=0.035), Bumiputera ethnicity (vs Non Bumiputera; aOR: 4.285; 95% CI: 1.384, 13.263; p=0.012), knowledge score (aOR: 0.921; 95% CI: 0.856, 0.99; p=0.027), and attitude score (aOR: 0.801; 95% CI: 0.702, 0.913; p=0.001).

CONCLUSION: There is high prevalence of NS-FOBT. Age, ethnicity, knowledge, and attitude were important predictors of NS-FOBT. Strategies are needed to improve FOBT screening rate among the public. Socio-culturally tailored health promotion strategies as well as strengthening the communication, collaboration, and education to enhance the role of family physician is vital in improving the CRC prevention and care.

Fulltext Snakehead Consumption Enhances Wound Healing? From Tradition to Modern Clinical Practice: A Prospective Randomized Controlled Trial

Sahid NA, Hayati F, Rao CV, Ramely R, Sani I, Dzulkarnaen A, et al.

Evid Based Complement Alternat Med, 2018;2018:3032790.

PMID: 30538757 DOI: 10.1155/2018/3032790

BACKGROUND: Snakehead fish (Channa striatus) is a fresh water fish indigenous to many Asia countries and believed to have medical value. Studies showed that it contains all the essential amino acids and fatty acids able to accelerate wound healing and it has antinociceptive effect. However, little human study has been done to assess the effectiveness of Channa striatus in wound healing. A prospective RCT has been conducted on the effect of Channa striatus spray versus placebo on clean wound to assess its pain control effect and cosmetic outcome.

METHODOLOGY: One hundred and two patients (102) underwent clean elective surgery; postoperatively they were randomized into two group. One group received Channa striatus extract spray (n=51) another group received placebo (n=51) on daily basis for 2 weeks. They were followed up on 2nd, 4th, and 6th weeks. Pain control effect was assessed based on Visual Analog Pain Score (VAPS) and cosmetic outcome based on Visual Analog Cosmetic Scale (VACS), Wound Evaluation Scale (WES), and Vancouver Scar Scale (VSS).

RESULT: The patient treated with Channa striatus spray displayed a better outcome in terms of pain control compared to placebo. During analysis using repeated measure ANOVA, there was significant difference of patient's pain score based on VAPS between Channa striatus spray and placebo (F-stat (df) = 4.80 (2), p-value = 0.010). For cosmetic outcome it showed a better result in Channa striatus spray group for all the 3-scoring system, VACS, (F-stat (df) = 2.68 (2) , p-value <0.001), WES (F-stat (df) = 3.09 (2), p-value = 0.048), and VSS (F-stat (df) = 1.72 (2) , p-value = 0.011).

CONCLUSION: Our study suggest that application of Channa striatus extract spray on clean wound has shown a significant better pain score result and cosmetic outcome on week 2, week 4, and week 6 comparatively with placebo.

Fulltext Dieulafoy's lesion: an unexpected and rare cause of upper gastrointestinal bleeding

Rajanthran SK, Singh HC, Than DJ, Hayati F

BMJ Case Rep, 2020 Dec 23;13(12).

PMID: 33361139 DOI: 10.1136/bcr-2020-240905

Displaying publications 1 - 20 of 101 in total