A 61-year-old woman presented with a 2-month history of non-painful left eye proptosis. Imaging studies showed a superotemporal mass in the left orbit with intracranial extension. Surgical excision of the orbitocranial mass was performed and histopathologic examination revealed metastatic papillary thyroid carcinoma. She subsequently underwent total thyroidectomy. Orbital metastasis from thyroid carcinoma is rare and can be the initial manifestation of occult disease in 63% of cases.

OBJECTIVE

This seven-year, two-center retrospective cross-sectional study aimed to describe the demographic, clinical characteristics and surgical indications of patients managed with open or laparoscopic cholecystectomy in the pediatric age group, and determine these variables’ associations with patient outcomes.

Records of all patients less than 19 years old who underwent laparoscopic or open cholecystectomy at Jose R. Reyes Memorial Medical Center (JRRMMC) and National Children’s Hospital (NCH) from January 2015 to December 2021 were reviewed. The gathered data were organized, described and analyzed using univariate and multivariate statistics.

A total of 32 patients underwent open or laparoscopic cholecystectomy at the two institutions. Majority were female (78.1%). The diagnoses included chronic calculous cholecystitis (62.5%), acute calculous cholecystitis (21.9%), choledocholithiasis (12.5%). One (3.1%) patient had empyema of the gallbladder. The 15 – 18 year age group made up 78.1%, with the rest (21.9%) from the 10 – 14 year age group. By BMI percentile, 62.5% were normal, 15.6% were overweight, and 12.5% were obese. Most patients across all conditions (96.9%) had no known hemolytic disorder. Underweight patients (9.4% of the cohort) had statistically higher lengths of stay [F(3,28) = 3.444, p = .030]. No significant associations were found between the categorical outcomes (discharged well, morbidity, mortality) and patient variables (age group, sex, BMI percentile, presence of co-morbidities, symptoms, indication for surgery, operation done).

In pediatric patients undergoing laparoscopic or open cholecystectomy, BMI percentile is inversely related to the length of hospital stay.

Xerostomia (dry mouth) is frequently experienced by patients treated with radiotherapy for head and neck cancers or with Sjögren's syndrome, with no permanent cure existing for this debilitating condition. To this end, in vitro platforms are needed to test therapies directed at salivary (fluid-secreting) cells. However, since these are highly differentiated secretory cells, the maintenance of their differentiated state while expanding in numbers is challenging. In this study, the efficiency of three reversible thermo-ionically crosslinked gels: (1) alginate-gelatin (AG), (2) collagen-containing AG (AGC), and (3) hyaluronic acid-containing AG (AGHA), to recapitulate a native-like environment for human salivary gland (SG) cell expansion and 3D spheroid formation was compared. Although all gels were of mechanical properties comparable to human SG tissue (~11 kPa) and promoted the formation of 3D spheroids, AGHA gels produced larger (>100 cells/spheroid), viable (>93%), proliferative, and well-organized 3D SG spheroids while spatially and temporally maintaining the high expression of key SG proteins (aquaporin-5, NKCC1, ZO-1, α-amylase) for 14 days in culture. Moreover, the spheroids responded to agonist-induced stimulation by increasing α-amylase secretory granules. Here, we propose alternative low-cost, reproducible, and reversible AG-based 3D hydrogels that allow the facile and rapid retrieval of intact, highly viable 3D-SG spheroids.
Humans ; Hydrogels/chemistry* ; Acinar Cells/cytology* ; Spheroids, Cellular/cytology* ; Salivary Glands/cytology* ; Gelatin/chemistry* ; Collagen/chemistry* ; Alginates/chemistry* ; Cell Culture Techniques/methods* ; Hyaluronic Acid/chemistry* ; Cell Proliferation ; Cell Survival ; Cells, Cultured

A 61-year-old woman presented with a 2-month history of non-painful left eye proptosis. Imaging studies showed a superotemporal mass in the left orbit with intracranial extension. Surgical excision of the orbitocranial mass was performed and histopathologic examination revealed metastatic papillary thyroid carcinoma. She subsequently underwent total thyroidectomy. Orbital metastasis from thyroid carcinoma is rare and can be the initial manifestation of occult disease in 63% of cases.

This is a case of a 65-year-old female diagnosed with appendiceal carcinoma, who underwent cytoreductive surgery with hyperthermic intraperitoneal chemotherapy. Profuse bleeding through the peritoneal drains, with hemodynamic instability, warranted a re-exploration on the fourth postoperative day. Intraoperatively, there was 500 mL of blood clots mostly on the right upper quadrant, diffuse muscle oozing along the previously-stripped right hemidiaphragm and right paracolic gutter, and a non-expanding hematoma on the right anterior abdominal wall. Bleeding parameters were checked postoperatively, and derangements pointing to a disseminated intravascular coagulation were noted. The patient was managed with multiple blood transfusions of packed red blood cells, fresh frozen plasma, platelet concentrates, and cryoprecipitate. Dexamethasone and tranexamic acid were given intravenously. The patient was discharged well on postoperative day 14 after clinical resolution of the bleeding. Eight days after discharge, however, patient succumbed to myocardial infarction.
Disseminated Intravascular Coagulation ; Oxaliplatin ; Hyperthermic Intraperitoneal Chemotherapy

Background: and Purpose Recent studies suggested an increased incidence of cerebral venous thrombosis (CVT) during the coronavirus disease 2019 (COVID-19) pandemic. We evaluated the volume of CVT hospitalization and in-hospital mortality during the 1st year of the COVID-19 pandemic compared to the preceding year. Methods: We conducted a cross-sectional retrospective study of 171 stroke centers from 49 countries. We recorded COVID-19 admission volumes, CVT hospitalization, and CVT in-hospital mortality from January 1, 2019, to May 31, 2021. CVT diagnoses were identified by International Classification of Disease-10 (ICD-10) codes or stroke databases. We additionally sought to compare the same metrics in the first 5 months of 2021 compared to the corresponding months in 2019 and 2020 (ClinicalTrials.gov Identifier: NCT04934020). Results: There were 2,313 CVT admissions across the 1-year pre-pandemic (2019) and pandemic year (2020); no differences in CVT volume or CVT mortality were observed. During the first 5 months of 2021, there was an increase in CVT volumes compared to 2019 (27.5%; 95% confidence interval [CI], 24.2 to 32.0; P<0.0001) and 2020 (41.4%; 95% CI, 37.0 to 46.0; P<0.0001). A COVID-19 diagnosis was present in 7.6% (132/1,738) of CVT hospitalizations. CVT was present in 0.04% (103/292,080) of COVID-19 hospitalizations. During the first pandemic year, CVT mortality was higher in patients who were COVID positive compared to COVID negative patients (8/53 [15.0%] vs. 41/910 [4.5%], P=0.004). There was an increase in CVT mortality during the first 5 months of pandemic years 2020 and 2021 compared to the first 5 months of the pre-pandemic year 2019 (2019 vs. 2020: 2.26% vs. 4.74%, P=0.05; 2019 vs. 2021: 2.26% vs. 4.99%, P=0.03). In the first 5 months of 2021, there were 26 cases of vaccine-induced immune thrombotic thrombocytopenia (VITT), resulting in six deaths. Conclusions During the 1st year of the COVID-19 pandemic, CVT hospitalization volume and CVT in-hospital mortality did not change compared to the prior year. COVID-19 diagnosis was associated with higher CVT in-hospital mortality. During the first 5 months of 2021, there was an increase in CVT hospitalization volume and increase in CVT-related mortality, partially attributable to VITT.

Background::Endoscopic bariatric therapies can help address widening management gaps in obesity. Their ability to facilitate weight loss is largely tied to influences on appetite through perturbations of gastric emptying and accommodation. As these tools gain traction in obesity therapy, their physiologic underpinnings require exploration, which may enhance efficacy, tolerance, and patient-tailored care.Methods::We prospectively assessed consecutive subjects with fluid-filled intragastric balloons (IGBs) ( n = 18) placed between October 2016 and June 2017 or underwent endoscopic sleeve gastroplasty (ESG) ( n = 23) from March 2018 to June 2018. Patients underwent physiologic appraisal at 3 months with 13C-spirulina-based gastric emptying breath test to determine time to half emptying (T50), as well as maximum tolerated volume (MTV) of a standard nutrient drink test. Changes in T50 and MTV at 3 months were compared with percent total body weight loss (%TBWL) at 3 and 6 months using best-fit linear regression. Results::The change in T50 at 3 months correlated with %TBWL at 3 months for IGB ( P = 0.01) and ESG ( P = 0.01) but with greater impact on %TBWL in IGB compared to ESG ( R2 = 0.42 vs. 0.26). Change in T50 at 3 months was predictive of weight loss at 6 months for IGB ( P = 0.01) but not ESG ( P = 0.11). ESG was associated with greater decrease in MTV compared to IGB (340.25 ± 297.97 mL vs. 183.00 ± 217.13 mL, P = 0.08), indicting an enhanced effect on satiation through decreased gastric accommodation. Changes in MTV at 3 months did not correlate with %TBWL for either IGB ( P = 0.26) or ESG ( P = 0.49) but trended toward significance for predicting %TBWL at 6 months for ESG ( P = 0.06) but not IGB ( P = 0.19). Conclusion::IGB and ESG both induce weight loss but likely through distinct gastric motor function phenotypes, and gastric emptying may predict future weight loss in patients with IGB.

RATIONALE: The liver is the most common site of metastasis from colorectal cancer. Curative intent liver metastasectomy has shown improvement in overall survival. This manuscript will present the long-term oncologic outcomes of hepatic metastasectomy for colorectal cancer with resectable liver metastasis. METHODS: Data of patients with resectable liver metastases from colorectal cancer who underwent hepatic resection at the Philippine General Hospital over a 10-year period was reviewed. The primary outcome investigated was overall survival. RESULTS: Thirty patients were included in the study. The median overall survival was 20 months, with a 2-year and 5-year overall survival rate of 40% and 6.67% respectively. Eleven (36.67%) patients had disease recurrence, with a median disease-free survival of 16 months. A significant difference in survival was seen between patients with synchronous and metachronous liver metastasis (20.38 and 36.78 months respectively, p=0.0393) and in patients given adjuvant chemotherapy at any time in relation to the occurrence of the liver metastases versus patients who did not receive any adjuvant treatment (34.08 and 18.59 months respectively, p=0.0349). Trends towards improved overall survival were seen in patients 50 years old or less (36.86 versus 21.78 months, p=0.0837) and in patients with a clinical risk score of 2 or less (29.65 versus 19.62 months, p=0.1823), which may show significance in a higher powered study CONCLUSION Improved overall survival was observed among patients with colorectal liver metastases undergoing hepatic metastasectomy compared to no liver resection.
Metastasectomy ; Philippines

OBJECTIVES: Stakeholders and stakeholder engagement in agenda setting are not well documented despite its increased recognition. This paper aimed to describe stakeholder engagement in the agenda setting. Specifically, it aimed to (1) describe the process of stakeholder engagement in the development of the NUHRA 2017-2022; (2) describe characteristics of stakeholders involved; and (3) identify lessons learned during the engagement.

METHODS: Documents pertinent to the agenda setting process, which included profile of participants and feedback on the consultation process were reviewed and analyzed. Key informant interviews were also conducted among selected PCHRD officials and members of the Philippine National Health Research System - Research Agenda Committee. Stakeholder mapping was conducted prior to the engagement to identify potential stakeholders. Consultations were conducted in each region involving different stakeholders. Stakeholders in the consultation process were national government agencies, local government units, academe, public and private health facilities, and non-government organizations (NGOs).

RESULTS: The stakeholder with the highest representation was the national government (n=110), while the lowest were public and private health facilities (n=14 each). Interactive discussion of stakeholders with diverse background, is the top item that went well during the consultation and should be retained in the future, and; brainstorming session and presentation were identified item that needs improvement.

CONCLUSION: A diverse and well-represented set of stakeholders is important in an agenda setting to appropriately identify priorities and to improve uptake of the agenda. Stakeholder engagement, however, should not be limited to agenda setting, collaborative work must be sustained in all aspects of the research cycle.

BACKGROUND: Despite the implementation of policies related to disaster risk reduction and management in the Philippines, the response after Typhoon Haiyan in November 2013 was hampered by operational challenges.

OBJECTIVE: The purpose of this study was to document disaster response experiences of Typhoon Haiyan from field level emergency medical service (EMS) responders, a key component of the disaster response, specifically the enabling factors and hindrances to disaster medical response activities, including their self-perceived level of preparedness in these activities.

METHODS: In this mixed-methods study, 52 respondents identified enabling factors and hindrances to their disaster response and their corresponding self-perceived level of preparedness. In a subsequent focus group discussion, the researchers used the nominal group technique to process the respondents' experiences.

RESULTS: The respondents identified factors that enabled or hindered their response activities such as coordination, stress debriefing, infrastructure, and preparedness. Furthermore, an average of 33% of the respondents said they were adequately prepared to deliver the necessary medical services during the disaster response, thus validating previous studies on preparedness and disaster response operations.

CONCLUSION: The government should critically examine its cluster approach to disaster response and consider an integrated, inclusive, and proactive approach in disaster planning.