Introduction: The thyroid-kidney axis represents a clinically significant bidirectional relationship. Nephrotic syndrome (NS) may induce hypothyroidism via urinary hormonal and binding protein losses, while severe hypothyroidism may mimic NS and contribute to renal dysfunction. Cases: A 64-year-old male with gout, presented with facial puffiness, pedal edema, weight gain and frothy urine. Investigations revealed severe hypothyroidism FT4 <0.5 pmol/L (12–22 pmol/L) TSH 314 mIU/L (0.27–4.2 mIU/L) with NS – UPCR 7.7 3 g/L (0.04–0.15 g/L), albumin 22 g/L, total cholesterol 15.9 mmol/L – and renal impairment (eGFR 58 mL/min/1.73 m²). Positive anti-TPO antibodies suggested Hashimoto’s thyroiditis. He was initiated on liothyronine, hydrocortisone, levothyroxine and diuretics. Although FT4 normalized (14.4 pmol/L) a month later, renal function worsened requiring dialysis. Further evaluation including renal biopsy demonstrated IgA nephropathy as the underlying cause of NS and renal failure. Treatment with prednisolone led to gradual improvement in renal function and proteinuria (UPCR 0.21 g/L). A 73-year-old male with hypothyroidism diagnosed 6 months prior (FT4 11.9 pmol/L, TSH 7.23 mIU/L) for thyroxine replacement, diabetes, hypertension, dyslipidemia and CKD presented with anasarca, decompensated heart failure, pleural and pericardial effusions requiring ventilatory and inotropic support. On admission, he had marked hypothyroidism (FT4 2.9 pmol/L and TSH 97.2 mIU/L) and moderate proteinuria (UPCR 0.81 g/L). He was similarly treated with liothyronine, hydrocortisone and levothyroxine. Renal function initially deteriorated (creatinine 439 µmol/L, eGFR 11 mL/min/1.73 m²) but later returned to baseline with clinical recovery. Despite normalization of FT4 months later, proteinuria persisted; but renal function remained stable. Conclusion These cases highlight the overlapping manifestations of severe hypothyroidism and renal dysfunction with proteinuria. Each may mimic or exacerbate the other. NS may unmask underlying hypothyroidism. While inadequately treated hypothyroidism can worsen proteinuric CKD exacerbating hypothyroidism. Concurrent evaluation of both systems is essential to prevent misdiagnosis and guide timely management.
Hypothyroidism ; Proteinuria ; Kidney

Introduction: Diabetic nephropathy is a major complication of type 1 diabetes mellitus (T1DM) and a leading cause of endstage renal disease. This study aims to correlate long-term glycemic control and disease duration with renal decline, measured via estimated glomerular filtration rate (eGFR) and urinalysis proteinuria. Methodology: A retrospective cohort study was conducted among 15 patients with T1DM at Hospital Bentong. Independent variables were 3-year mean glycated hemoglobin A1c (HbA1c) and duration of diabetes. Dependent variables included the change in eGFR derived from baseline and latest serum creatinine (calculated using the CKD-EPI 2021 equation), and the shift in urine protein severity, mapped to an ordinal scale, over a 3-year follow-up. Multivariate linear regression and Spearman’s rank correlation were utilized for analysis. Results: The cohort consisted of 5 male patients and 10 female patients with a mean initial presentation HbA1c of 11.4%, a mean 3-year HbA1c of 9.15%, and a median disease duration of 11 years. Baseline eGFR was preserved (mean 117.15 mL/ min/1.73 m²). Regression analysis revealed that for every 1% increase in mean HbA1c, eGFR declined significantly by 9.6 mL/min/1.73 m² (p = 0.002). Furthermore, each additional year of disease duration independently reduced eGFR by 1.1 units (p = 0.008). Spearman validation confirmed the strong negative correlation between HbA1c and eGFR (Rho = -0.664, p = 0.006). Conversely, the correlation between 3-year mean HbA1c and worsening proteinuria was not statistically significant (Rho = -0.067, p = 0.827), and patient gender did not significantly impact progression (p = 0.129). Conclusion Poor long-term glycemic control and longer duration of diabetes mellitus are strong independent predictors of decline in functional glomerular filtration in T1DM. While worsening proteinuria may not be detected during a short 3-year window using a standard urinalysis (UFEME), a more sensitive test such as Urine Albumin-to-Creatinine Ratio may better detect early structural kidney damage.
Diabetes Mellitus, Type 1 ; Proteinuria

Dent disease is a rare X-linked recessive inherited renal tubular disorder characterized by low molecular weight proteinuria (LMWP), hypercalciuria, nephrocalcinosis, and other clinical features, and can lead to progressive renal failure. It is primarily caused by mutations in the CLCN5 gene. This article reports the case of a 10-year-old male patient of Chinese descent who was incidentally found to have asymptomatic proteinuria during a routine health examination. Comprehensive biochemical testing and clinical evaluation revealed significant LMWP and hypercalciuria, while renal biopsy showed mesangial cell and matrix proliferation. Whole exome sequencing identified a novel deletion mutation in the CLCN5 gene (NM_001127899.4, c.1158delC, p.F387Lfs*42) causing a frameshift and premature termination, which is likely to disrupt its role in chloride/hydrogen ion exchange and endosomal acidification. Bioinformatic analysis indicated the variant is pathogenic. Genetic testing plays an important role in diagnosing rare kidney diseases. Early identification of pathogenic mutations is essential for facilitating timely intervention and appropriate management, potentially enhancing patient outcomes. This report expands the CLCN5 mutation spectrum and contributes to understanding the genetic and molecular mechanisms of Dent disease.
Humans ; Chloride Channels/genetics* ; Dent Disease/genetics* ; Male ; Child ; Computational Biology ; Mutation ; Proteinuria/genetics* ; Hypercalciuria/genetics*

OBJECTIVES: Stress urinary incontinence (SUI) is a common condition among women that severely impairs quality of life. Pelvic floor proprioceptive training (PFPT) has attracted increasing attention for its potential to enhance pelvic floor muscle function and alleviate SUI symptoms. This study aims to observe and compare the clinical efficacy of PFPT combined with electroacupuncture, electrical stimulation, and biofeedback therapy versus conventional therapy consisting of electroacupuncture, electrical stimulation, and biofeedback alone in women with SUI, and to explore the role of PFPT in improving symptom and functional outcomes. METHODS: In this randomized controlled trial, 72 women with mild to moderate SUI were recruited from the Department of Rehabilitation Medicine at Third Xiangya Hospital, Central South University, between December 2021 and October 2023. Participants were randomly assigned to an experimental group (n=36) or a control group (n=36). Both groups received health education. The control group underwent electroacupuncture combined with electrical stimulation and biofeedback therapy, while the experimental group additionally received PFPT 3 times per week for 4 weeks. The primary outcome was assessed using the International Consultation on Incontinence Questionnaire-Short Form (ICIQ-SF). Secondary outcomes included pelvic floor muscle strength, bladder neck mobility, and balance ability. The ICIQ-SF was reassessed at 1, 3, 6, and 12 months post-treatment. RESULTS: Both groups showed statistically significant improvements in all parameters after treatment (all P<0.05). However, there were no statistically significant differences between groups in most measures (all P>0.05). The experimental group demonstrated longer single-leg stance duration with eyes closed than the control group (left leg: P=0.026; right leg: P=0.006), with a significant increase from baseline (P<0.001). At 6 months post-treatment, the cure rate in the experimental group was significantly higher than that in the control group (P=0.037). CONCLUSIONS Conventional therapy effectively improves SUI symptoms, but adding PFPT provides notable additional benefits, including enhanced balance ability and sustained mid-term cure rates. These findings suggest that PFPT is a valuable adjunct to standard SUI management strategies.
Humans ; Female ; Urinary Incontinence, Stress/physiopathology* ; Pelvic Floor/physiopathology* ; Middle Aged ; Biofeedback, Psychology ; Adult ; Exercise Therapy/methods* ; Proprioception ; Electroacupuncture/methods* ; Quality of Life ; Electric Stimulation Therapy/methods* ; Treatment Outcome ; Combined Modality Therapy

INTRODUCTION

Preeclampsia, a multisystemic, multifactorial disorder, is the second leading cause of maternal deaths in the Philippines. It is diagnosed by the presence of hypertension and proteinuria or significant end-organ damage in a parturient carrying at least 20 weeks age of gestation. Proteinuria, in preeclampsia, is diagnosed by having 300 mg protein in a 24-h urine sample, a 0.3 mg/mg urine protein:creatinine ratio, or 2+ protein on a urine dipstick. All currently available diagnostic tests have their advantages and disadvantages. A novel diagnostic test, the spot ratiometric urine protein:creatinine dipstick test kit, was developed to meet the limitations of the currently available methods. Early diagnosis of preeclampsia will help in the prompt management to decrease maternal and neonatal complications.

The objective of this study was to compare the diagnostic accuracy of the spot ratiometric urine protein:creatinine dipstick test (SUPCR) in comparison to 24-h urine protein (24HUP) in the diagnosis of preeclampsia.

A non-experimental cross-sectional study comparing spot ratiometric urine protein:creatinine dipstick test (SUPCR) to 24HUP and urine dipstick among parturients with elevated blood pressure in a tertiary hospital to diagnose preeclampsia.

A total of 190 parturients were included. SUPCR showed a sensitivity of 88.36%, a specificity of 93.18%, and a likelihood ratio (LR) of 12.96. Urine dipstick (2+) showed a sensitivity of 26.03%, a specificity of 95.45%, and an LR of 5.73.

SUPCR can be an alternative to 24HUP in detecting preeclampsia among pregnant patients due to its high sensitivity, specificity, and LR values. This novel diagnostic can be used in low-resource settings due to its fast results, low cost, and ease of use.

INTRODUCTION

Hypertension disorders in pregnancy cause significant number of maternal morbidity and mortality. In local statistics for the years 2019–2022, hypertension causes 13.8% of the maternal mortality. Thus, accurate diagnosis of Preeclampsia is crucial to prevent disease progression and to provide timely intervention for improved maternal outcomes. It is widely accepted that 24-h urine protein is the gold standard for detecting proteinuria in patients with preeclampsia, but since the process of collection is too long and complicated, recent studies focus on other less complex yet reliable methods of determining proteinuria for the diagnosis of preeclampsia, including the protein–creatinine ratio (PrCr) dipstick tests.

This study aims to determine the diagnostic accuracy of urine protein detection in patients with preeclampsia, using a urine PrCr dipstick test.

A prospective, cross-sectional study using purposive sampling was used in this study. A total of 153 admitted pregnant patients with gestational hypertension and preeclampsia, without other comorbidities or significant past medical history, were tested for proteinuria using the 24-h urine protein test and urine PrCr dipstick test. Statistical analysis to assess diagnostic accuracy used was the sensitivity, specificity, positive predictive value, and negative predictive value.

The urine PrCr dipstick test has comparable diagnostic accuracy with 24-h urine protein test in detecting proteinuria, with a sensitivity of 88%, a specificity of 64%, and a high positive predictive value of 94%. It is a simpler, faster, yet useful alternative to a more tedious, time and resource consuming process of urine collection in the 24-h urine protein in identifying patients with proteinuria, and therefore, preeclampsia.

OBJECTIVE: To observe the effect of acupuncture at "pelvic floor six needles" for mild to moderate female stress urinary incontinence (SUI). METHODS: A total of 60 patients with mild to moderate female SUI were randomly divided into an observation group and a control group, 30 cases each group. The control group received Kegel exercise. The observation group received acupuncture at "pelvic floor six needles" on the basis of the treatment as the control group, bilateral Zhongliao (BL33), Zhibian (BL54), Huiyang (BL35), Shuidao (ST28), Dahe (KI12) and Guanyuan (CV4) were selected, once every other day, 3 times a week, 4 weeks as a course of treatment, a total of 2 courses were required. Before treatment and after 4, 8 weeks of treatment, urine leakage in 1 hour, International Consultation on Incontinence questionnaire short form (ICI-Q-SF) score, and incontinence quality of life questionnaire (I-QOL) score were observed in the two groups, and the clinical efficacy was evaluated. RESULTS: After 8 weeks of treatment, urine leakage in 1 hour and ICI-Q-SF scores in both groups were decreased compared with those before treatment (P<0.05), and urine leakage in 1 hour and ICI-Q-SF score in the observation group were lower than those in the control group (P<0.05). After 4, 8 weeks of treatment, I-QOL scores were increased compared with those before treatment in both groups (P<0.05), and the I-QOL scores in the observation group were higher than those in the control group (P<0.01, P<0.001). The total effective rate of the observation group was 93.3% (28/30), which was higher than 73.3% (22/30) in the control group (P<0.05). CONCLUSION Acupuncture at "pelvic floor six needles" could improve the clinical symptoms and quality of life in patients with mild to moderate female SUI to a certain degree.
Humans ; Female ; Acupuncture Therapy/instrumentation* ; Urinary Incontinence, Stress/physiopathology* ; Middle Aged ; Adult ; Exercise Therapy ; Acupuncture Points ; Pelvic Floor/physiopathology* ; Aged ; Treatment Outcome ; Quality of Life

This article reports 2 cases of urinary retention in Alzheimer's disease with agitation treated by acupuncture. Based on patients' clinical symptoms, the etiology and pathogenesis were determined, and acupuncture was applied to Baihui (GV20), Sishencong (EX-HN1), Shenting (GV24), and bilateral Ciliao (BL32), Zhongliao (BL33), Fengchi (GB20), Taiyang (EX-HN5), etc. to regulate the mind and promote water metabolism. The positive and negative electrodes of the SDZ-Ⅴ type electroacupuncture device were attached to ipsilateral Ciliao (BL32), Zhongliao (BL33) respectively, with continuous wave, at the frequency of 15 Hz, and the current of 3 to 10 mA, depending on patients' tolerance. The needles were retained for 20 min. The treatment was delivered once every other day, 3 interventions a week and 12 interventions as 1 course. Both patients reported the micturition desire after 1 intervention with acupuncture and the catheter was removed on the same day. The urination was ameliorated without dysuresia after 1-2 courses of treatment, and the agitated behavior was alleviated. It can be the reference for the clinical treatment of urinary retention in patients with Alzheimer's disease with agitation.
Humans ; Alzheimer Disease/psychology* ; Acupuncture Therapy ; Urinary Retention/etiology* ; Male ; Female ; Aged ; Acupuncture Points ; Psychomotor Agitation/complications*

We report a case involving an 85-year-old man who underwent laparoscopic radical prostatectomy for prostate cancer in 2011. During follow-up, he required long-term use of a penile clamp to manage urination due to permanent severe stress incontinence. In February 2023, he presented with a painless cystic mass in the scrotum. Upon pressing the mass with hand, fluid drained from the external urethral orifice, causing the mass to shrink in size, although it returned to its original size a few hours later. Urography and cystoscopy showed a globular urethral diverticulum located anteriorly. The patient underwent surgical excision of the diverticulum along with urethroplasty. Postoperatively, the urinary stress incontinence persisted, but he declined any further surgical intervention. An artificial urinary sphincter is currently the first-line treatment for male urinary incontinence. However, devices such as penile clamps can serve as an alternative when considering surgical suitability or cost. It is important to note that these devices can lead to serious complications such as urethral erosion, stricture, or diverticulum. Therefore, caution is advised when using such devices, and they should be removed periodically at short intervals.
Humans ; Male ; Diverticulum/surgery* ; Prostatectomy/adverse effects* ; Aged, 80 and over ; Urethral Diseases/surgery* ; Urinary Incontinence/surgery* ; Urinary Incontinence, Stress/surgery*

Urinary incontinence is a common complication following robot-assisted radical prostatectomy (RARP). Urethral length has been identified as a factor affecting postoperative continence recovery. In this meta-analysis, we examined the association between use of the maximal urethral length preservation (MULP) technique and postoperative urinary continence in patients undergoing RARP. We conducted a comprehensive search of PubMed, Web of Science, Embase, and the Cochrane Library up to December 31, 2023. The quality of the literature was assessed using the Newcastle-Ottawa Scale. A random-effects meta-analysis was performed to synthesize data and calculate the odds ratio (OR) from eligible studies on continence and MULP. Six studies involving 1869 patients met the eligibility criteria. MULP was positively associated with both early continence (1 month after RARP; Z = 3.62, P = 0.003, OR = 3.10, 95% confidence interval [CI]: 1.68-5.73) and late continence (12 months after RARP; Z = 2.34, P = 0.019, OR = 2.10, 95% CI: 1.13-3.90). Oncological outcomes indicated that MULP did not increase the overall positive surgical margin rate or the positive surgical margin status at the prostate apex (both P > 0.05). In conclusion, the use of the MULP technique in RARP significantly improved both early and late postoperative continence outcomes without compromising oncological outcomes.
Humans ; Prostatectomy/adverse effects* ; Robotic Surgical Procedures/methods* ; Male ; Urethra/surgery* ; Urinary Incontinence/prevention & control* ; Postoperative Complications/etiology* ; Prostatic Neoplasms/surgery* ; Organ Sparing Treatments/methods*