Introduction: Type 2 diabetes mellitus is a major healthcare problem worldwide, yet high percentage of patients are undiagnosed. There is a dire need for effective screening strategies. We examine the use of modified Asian FINDRISC (M-FINDRISC) and POCT random capillary blood glucose (rCBG) for the detection of dysglycemia Methodology: This cross-sectional, observational study included 151 adults aged ≥30 years without a prior history of diabetes in healthcare and community settings. Hemoglobin A1c of ≥6.3% was used for the diagnosis of diabetes, and 5.7– 6.2% for prediabetes. Areas under the receiver operating curve (ROC-AUC) for M-FINDRISC were analyzed. The sensitivity and specificity of the combined use of M-FINDRISC and rCBG for the detection of dysglycemia were evaluated. Results: The mean age of the participants was 44.6 ± 11.0 years. They had high body mass index (27.8 ± 4.9 kg/m²). Most were sedentary (only 25.2% reported physical activities of ≥30 min/day). A total of 52.3% had first-degree relatives with diabetes, but less than 12% were taking antihypertensive medication. Out of 151 participants, 3.3% (n = 5) were diagnosed with diabetes mellitus and 37.7% (n = 57) with prediabetes, giving an overall prevalence of 41.1% for dysglycemia. The mean age of participants with dysglycemia was significantly older (47.9 vs. 42.3 years, p-value 0.002). Other parameters were not statistically different for the two groups. Mean M-FINDRISC score was 9.7 ± 3.9 in the normal and 10.8 ± 4.0 in the dysglycemic group, while rCBG was 6.4 ± 1.1 mmol/L and 7.1 ± 3.1 mmol/L, respectively. ROC-AUC of M-FINDRISC for dysglycemia was 0.561. A combined screening strategy (M-FINDRISC score ≥7.5 and CBG ≥7.8 mmol/L) yielded high specificity (89.9%) but low sensitivity (17.7%) for dysglycemia. Conclusion While the combined screening strategy utilizing M-FINDRISC and POCT random CBG improves specificity, M-FINDRISC showed limited predictive value for dysglycemia in this specific cohort, making it a less ideal tool for screening.

Introduction: Carcinoid syndrome is a hormonal complication accompanying neuroendocrine tumors (NETs) and is defined by chronic diarrhea and/or flushing in the presence of systemically elevated levels of serotonin or its metabolite 5-hydroxyindolacetic acid. The condition is often diagnosed late because of nonspecific symptoms, and many patients present with metastatic disease. This was a retrospective review of patients with carcinoid syndrome who were followed up at the Endocrine Clinic, Putrajaya Hospital, up to date. Case: Three women aged between 30 and 40 years were diagnosed with carcinoid syndrome secondary to metastatic NETs. Two cases were diagnosed before and during their pregnancies, resulting in one successful pregnancy while another required termination of pregnancy. All patients presented with symptomatic disease, predominantly flushing and chronic diarrhea and abdominal distension, leading to the diagnosis within the same year to as long as a decade after symptomatology. All were found to have extensive liver and nodal metastases at diagnosis. Liver biopsy showed tumor grade 1 in two of the cases, while the case with tumor grade 2 exhibited an aggressive disease course with carcinoid heart disease and bone metastases. None were amenable to surgery. Somatostatin analogues (SSAs) were the mainstay of treatment, administered every 2–4 weeks and titrated according to clinical response. Cytotoxic chemotherapy and bone-targeted agent were given for the case with rapid disease progression and skeletal-related event. Somatostatin analogue radiolabeled peptide therapy (PRRT) was reserved for symptom control in progressive disease refractory to first-line SSAs, after assessment with PET-Ga68 DOTATATE imaging. Conclusion This case series highlights delayed diagnosis and advanced presentation due to its nonspecific symptoms. The occurrence in young women, including during pregnancy, underscores the complexity of management and the need for individualized multidisciplinary care, with somatostatin analogues, systemic therapy, and PRRT playing key roles in symptoms control and disease progression.

Introduction: Palpation thyroiditis is an underrecognized condition that occurs after parathyroidectomy. Symptoms range from mild to overt thyrotoxicosis that may result in lifethreatening cardiac arrhythmias and acute coronary syndrome. Diagnosis is made by having suppressed thyroid-stimulating hormone (TSH) and elevated free thyroxine 4 (fT4) or free thyroxine 3 (fT3) and low radionuclide uptake on thyroid scan. Case: We report a case of a 72-year-old female with underlying end-stage renal disease on regular hemodialysis who underwent total parathyroidectomy for tertiary hyperparathyroidism. Her thyroid function test (TFT) preoperatively was normal, and cardiac assessment showed normal echocardiogram findings and sinus rhythm on electrocardiogram. Her operation was uncomplicated, involving neck exploration and all 4-gland removal. Postoperatively, she had new-onset atrial fibrillation (AF) with rapid ventricular response at day 5, requiring electrical and chemical cardioversion. She had recurrent tachyarrhythmias on day 6. Her repeated TFT showed suppressed TSH, 0.036 mIU/L (NR 0.38–5.33) and raised fT4, 35.4 pmol/L (NR 7.9–14.4), fT3–fT4 ratio 0.26 (<0.3), consistent with thyrotoxicosis. She was treated as thyroid storm (Burch-Wartofsky Point Scale 45), after ruling out other causes. She was started on glucocorticoids, propylthiouracil, and Lugol’s iodine. Despite biochemical improvement, she continued to develop recurrent AF up till Day 12 post-op, requiring multimodal treatment, including beta-blocker and antiarrhythmic agents. She was later discharged well on low-dose carbimazole. Her ultrasound neck showed a normal thyroid gland, and her thyroid antibodies were negative. Conclusion A high level of suspicion is needed to detect thyroiditis post-parathyroidectomy due to its potential adverse impact on surgical outcomes. Treatment is mainly symptomatic, and the disease is self-limiting. Risk factors identified include secondary/tertiary hyperparathyroidism and bilateral neck exploration that involves manipulation of the thyroid gland.

Adrenocortical carcinoma (ACC) is a rare malignant tumour originating from the adrenal cortex. Half of the cases are functional, with ACTH independent autonomous cortisol production being the most common. It is rare for ACC to present with markedly elevated metanephrine levels which is a typical characteristic of pheochromocytoma. We report a case of a large functioning adrenal tumour with overlapping biochemistry features of ACC and pheochromocytoma. Biopsy confirmed the histopathological diagnosis of metastatic ACC.
Adrenocortical Carcinoma ; Pheochromocytoma

Asian People ; Humans ; Prevalence ; Stereotyping

The present pandemic prevention and control of 2019 novel coronavirus diseases(COVID-19) is still severe in China and abroad, which is however witnessing a dimensional application and success of the information technology.For example, the remote consultation system of epidemic prevention and control had played a key role in Henan province in its fight against COVID-19. The architecture of the system was composed of software and hardware architecture, data exchange technology, security system design, and data collection specifications. By the end of September 2021, the audio and video systems of 147 designated hospitals for patients of COVID-19 had been constructed, and 98 of which had achieved clinical data sharing and interaction. The remote consultation system effectively guaranteed the real-time sharing of case data, saved diagnosis costs and treatment time, laying a solid foundation for the pandemic prevention and control of COVID-19.

Objective: To investigate the diagnostic value of serum miRNAlet-7a in laryngeal carcinoma and the effect of let-7a on proliferation and apoptosis of laryngeal carcinoma cells. Methods: Real-time quantitative PCR was used to determine the expression level of serum miRNAlet-7a. The miRNA let-7a mimetic was synthesized and transiently transfected into the laryngeal carcinoma Hep-2 cell line by cationic liposome method. The effects of up-regulation of let-7a expression on laryngeal cancer Hep-2 cells were detected by FCM and MTT assays,respectively. The association of let-7a levels with laryngeal cancer and the diagnostic value for laryngeal cancer were analyzed. Measurement data were taken by t test or analysis of variance; Counting data were analyzed by χ² test and Fisher exact probability method. The receiver operating characteristic curve was used to analyze the diagnostic value of let-7a for laryngeal cancer. Results: The relative expression of serum let-7a in healthy subjects was significantly higher than that in patients with laryngeal cancer (0.931±0.094) vs (0.380±0.113) (t=26.507,P<0.01). The relative expressions of serum let-7a in patients with laryngeal cancer before and after surgery were (0.380±0.113) vs(0.493±0.164),with significant difference (t=3.848,P<0.01).The relative expression of serum let-7a was related to lymph node metastasis (t=2.946, P<0.01). There was a positive correlation between the relative expression of let-7a in laryngeal carcinoma and that in serum (r=0.466,P=0.003). After transfection of let-7a mimics, Hep-2 cells showed an increased significant increase in the expression of let-7a (P<0.01), proliferation (P<0.01) and apoptosis (P<0.01). ROC curve analysis showed that the best critical value for relative expression of let-7a in the diagnosis of laryngeal carcinoma was 0.557 with a sensitivity of 0.794,a specificity of 0.727,an area under curve(AUC) of 0.859,and a 95%CI of 0.773-0.926. Conclusions miRNA let-7a can inhibit the proliferation of laryngeal carcinoma Hep-2 cells and promote apoptosis. Serum let-7a is down-regulated in patients with laryngeal cancer and the level of let-7a is related to lymph node metastasis,which would help early diagnosis and postoperative disease monitoring of laryngeal cancer,but further research is needed.

OBJECTIVETo study the mechanism and clinical effect of using the manipulatin of move, adduction, rotation method for the treatment of shoulder dislocation.

METHODSfrom January 2010 to March 2012,120 patients with shoulder dislocation admitted were randomly divided into treatment group and control group, 60 cases in each group. In the treatment group, there were 31 males and 29 females; In control group, there were 30 males and 30 females. In treatment group, 60 patients create their own "on the move, adduction, rotation manipulative treatment,the other 60 cases in control group used traditional restoration methods in wearing the traction treatment. The efficacy of two methods of treatment of shoulder dislocation were compared on reset process once successfully rate, the patient's level of pain (VAS).

RESULTSIn treatment group, restoration once successfully were in 59 cases, improvement of the pain (VAS) values was 3.76 +/- 1.05, the results were excellent in 57 cases, good in 2, poor in 1,without concurrent fractures and nerve injury, without re-dislocation after 3 months. In control group, restoration once successfully were in 50 cases, improvement of pain (VAS) values was 5.67 +/- 1.15, the results were excellent in 45 cases, good in 7, poor in 8. The reset once successfully rate,improvement of VAS values and clinical effect in treatment group were better than that of control group.

CONCLUSIONOn the move, adduction, rotation method has advantages of more wearing traction with uniform force, work together to focus, saving time and effort, easy and convenient to avoid iatrogenic injury.

Adult ; Female ; Humans ; Male ; Manipulation, Orthopedic ; methods ; Rotation ; Shoulder Dislocation ; therapy

OBJECTIVETo investigate the clinical effect of atlantoaxial pedicle screw internal fixation for treatment of atlantoaxial dislocation.

METHODSSixteen patients with atlantoaxial dislocation were treated from Dec. 2005 to June 2007, included 10 males and 6 females, aged from 38 to 45 years old (means 40.5 years). Among them 12 patients combined with nerve injury, according to ASIA grade: there were 3 cases in grade B, 5 cases in grade C, 4 cases in grade D. All patients received preoperative CT, radiograph and skull traction. Intraoperative posterior approach general spine pedicle screw-rod orthopaedics fixation system used and iliac bone block were implanted in space of posterior atlantal arch and axial vertebral plate. The outcome and complications were observed in the near future.

RESULTSThere was no vascular or neural injury found. The patients were followed up for 12 to 24 months (means 18 months). All head pain, acid storm symptoms were improved after operation. According to the Odom's clinical efficacy evaluation standard, 12 cases were excellent, 4 were good. Eleven cases of 12 with nerve injury recovered significantly. By ASIA classification: 1 cases was in grade B, 2 cases were in grade C, 5 cases were in grade D, 4 cases were in grade E. No looseness or breakage of screw occurred. Bony fusion was achieved in all cases.

CONCLUSIONPosterior approach atlantoaxial pedicle screw internal fixation have the advantages of direct screw placement, short-segment fusion, intraoperative reduction, fixation reliable, high fusion rate, and it can restablish the upper cervical vertebrae stability and help to recover the spinal cord and nerve function.

Adult ; Atlanto-Axial Joint ; diagnostic imaging ; injuries ; physiopathology ; surgery ; Bone Screws ; Female ; Fracture Fixation, Internal ; instrumentation ; Humans ; Joint Dislocations ; diagnostic imaging ; physiopathology ; surgery ; therapy ; Male ; Middle Aged ; Tomography, X-Ray Computed ; Treatment Outcome

OBJECTIVETo investigate methods and therapeutic effects of sequential drugs treatment for central pain following spinal cord injury.

METHODSA total of 28 patients suffered from central pain following spinal cord injury were treated with sequential drugs from 1994 to 2008, including 23 males and 5 females, ranging in age from 25 to 59 years (mean 42 years). According to the patients' response to drugs, the therapy grade was adjusted step by step until the pain was relieved. Basing on VAS scores before and after drugs treatment, analgesic effect was evaluated. The first grade drugs: COX-2 inhibitors. The second grade drugs: Tricyclic antidepressant drugs (Amitriptyline) + COX-2 inhibitors + Carbamazepine. The third grade drugs: Tricyclic antidepressant drugs (Amitriptyline) + Gabapentin + Neurotropin/COX-2 inhibitors.

RESULTSThe pain of all of 28 patients was relieved to different extent. The VAS scores decreased by 23.3 +/- 1.2 in the first grade drugs treatment group. The VAS scores decreased by 54.5 +/- 3.8 in the second grade drugs treatment group. The VAS scores decreased by 65.8 +/- 5.1 in the third grade drugs treatment group (P<0.05).

CONCLUSIONThe sequential drugs treatment for central pain following spinal cord injury has a good analgesia effect and little adverse reaction.

Adult ; Amitriptyline ; administration & dosage ; Carbamazepine ; administration & dosage ; Cyclooxygenase 2 Inhibitors ; administration & dosage ; Drug Therapy, Combination ; Female ; Humans ; Male ; Middle Aged ; Pain ; drug therapy ; Pain Measurement ; Polysaccharides ; administration & dosage ; Spinal Cord Injuries ; complications ; drug therapy