LPHS

PURPOSE OF REVIEW: Loin pain hematuria syndrome (LPHS) frequently presents with severe chronic pain that poses a clinical challenge. Current treatment approaches are mostly empirical and include a wide range of therapeutic strategies such as physical therapy, local and systemic analgesia, interventional and surgical approaches usually flanked by psycho-behavioral therapy, and other strategies. LPHS often impacts negatively on quality of life particularly in patients who are refractory to treatment...

Background: Renal autotransplantation is a complex procedure performed for various indications such as treatment of renal vascular and urologic lesions and loin pain hematuria syndrome (LPHS). Because of the rarity of the procedure, few reports have been published, and little is known about anesthetic management and postoperative outcomes of patients with LPHS. The goal of this study was to review and describe all cases of renal autotransplantation performed at Cleveland Clinic during a specified period, focusing on anesthetic management and postoperative 30-day outcomes...

Background: Loin Pain Hematuria Syndrome (LPHS) is a poorly understood clinical condition characterized by severe pain localized to the kidney but in the absence of identifiable urinary tract disease. There is no consensus on optimal treatment strategies for LPHS. Case reports and series have shown renal denervation via catheter-based radiofrequency ablation to be an effective therapeutic option for the treatment of LPHS. To determine whether catheter-based renal denervation is a meaningful addition to the treatment options in these often-difficult-to-treat LPHS patients, a randomized clinical trial is needed...

Although cell-free systems and immortalized cell lines have been used to demonstrate the potential health benefits of lupine proteins and peptides, no study has examined the effects of lupine protein hydrolysates (LPHs) on the immune and oxidative responses of non-immortalized human cells. Therefore, the aims of this study were to evaluate the effects of the in vitro administration of LPHs from Lupinus angustifolius on the immunological and oxidative statuses of human peripheral blood mononuclear cells (PBMCs) from 53 healthy donors...

PURPOSE: In patients with loin pain hematuria syndrome (LPHS), a response to percutaneous renal hilar blockade (RHB) and a multidisciplinary team (MDT) evaluation predicts patient's potential renal auto-transplantation (RAT) success. METHODS: A pain assessment was performed using a 0-10 numeric pain rating scale prior to a percutaneous RHB under CT guidance. If the pain score was reduced > 50% immediately after the RHB, patients were evaluated for RAT by a MDT...

Loin pain hematuria syndrome (LPHS) is a rare condition characterized by cryptogenic debilitating flank pain and microscopic or macroscopic hematuria. The pathophysiology of LPHS remains poorly understood, and diagnosis is made largely by exclusion of alternate pathology. Management strategies can vary widely and include chronic opioid medication and a variety of invasive procedures, including regional nerve blocks, transcutaneous electrical nerve stimulation, local capsaicin infusion, and surgical renal denervation...

OBJECTIVES: The objectives of this pilot study were twofold. First, we aimed to elicit whether the "UW-LPHS test" definitively localizes pain from patients' loin pain hematuria syndrome to the ureter and thus proves our hypothesis. Second, we aimed to understand whether a positive UW-LPHS test predicts a successful outcome after renal autotransplant. MATERIALS AND METHODS: The UW-LPHS test is described in detail in this manuscript. Briefly, 0.5% bupivacaine is injected into the ureter of the affected side and kept there using a balloon catheter for 5 minutes...

PURPOSE: Optimal surgical strategy for grade-C postoperative pancreatic fistula (POPF) after pancreaticoduodenectomy (PD) is not justified. External wirsungostomy is feasible. However, the subsequent repeat pancreaticojejunostomy (PJ) is challenging. This study aims to introduce our experience of external wirsungostomy for grade-C POPF and a novel technique to do the repeat PJ (re-PJ). MATERIALS AND METHODS: From January 1, 2012 to December 31, 2016, all consecutive patients who underwent pancreaticoduodenectomy (PD) with PJ were identified...

Latrophilins (LPHs) are adhesion G-protein-coupled receptors comprising three paralogous forms (LPH-1, LPH-2, and LPH-3) and known receptors for α-latrotoxin, which are involved in growth, development, adaptability, and schizophrenia and other diseases in vertebrates. However, the functions of LPH are poorly understood in most insects. Here, phylogenetic and synteny analysis indicated that LPH-1 and LPH-3 evolved separately from a common ancestor LPH-2. Then, latrophilin (Tclph) was cloned in Tribolium castaneum, and three alternatively spliced transcripts (Tclpha, Tclphb and Tclphc) were identified...

Lungs perform an essential physiological function, mediated by a complex series of events that involve the coordination of multiple cell types to support not only gaseous exchange, but homeostasis and protection from infection. Guinea pigs are an important animal disease model for a number of infectious and noninfectious pulmonary conditions and the availability of a complete genome facilitates comprehensive analysis of tissues using the tools of proteomics. Here, we describe the application of 2-D Difference Gel Electrophoresis (DIGE) to compare, quantify, and identify differential protein expression of proteins in lung tissue from guinea pigs with leptospiral pulmonary hemorrhage syndrome (LPHS) compared to noninfected controls...

Background: Loin pain haematuria syndrome (LPHS) and autosomal dominant polycystic kidney disease (ADPKD) are the most important non-urological conditions to cause chronic severe kidney-related pain. Multidisciplinary programmes and surgical methods have shown inconsistent results with respect to pain reduction. Percutaneous catheter-based renal denervation (RDN) could be a less invasive treatment option for these patients. Methods: Our aim was to explore the change in perceived pain and use of analgesic medication from baseline to 3, 6 and 12 months after RDN...

Loin pain hematuria syndrome (LPHS) is a painful and incapacitating condition that typically affects young women. Treatment options, including opiates and/or surgical denervation of the renal nerves by autotransplantation, have variable success. In this report, we describe the successful use of endovascular renal nerve ablation in this population. Four women with LPHS and intractable pain unresponsive to conservative measures underwent endovascular ablation of the renal nerves between July and November 2015 using the Vessix renal denervation system...

Hypoxemia in severe leptospirosis-associated pulmonary hemorrhage syndrome (LPHS) is a challenging clinical scenario not usually responsive to maximal support on mechanical ventilation. We described the efficacy and safety of high frequency oscillatory ventilation (HFOV) as rescue therapy in acute respiratory failure secondary to LPHS. This is a retrospective case study of five patients with diagnosis of severe LPHS, who were admitted to Intensive Care Unit from October 2014 to January 2015. They developed refractory hypoxemia on conventional mechanical ventilation and rescue therapy was indicated...

OBJECTIVE: The objective of this study is to assess clinical and safety outcomes after laparoscopic nephrectomy with autotransplantation for loin pain-hematuria syndrome (LPHS). METHODS: We conducted telephone interviews using structured questionnaires and retrospectively reviewed data on all patients who underwent laparoscopic nephrectomy with autotransplantation for LPHS between January 2000 and May 2014. RESULTS: A total of 24 laparoscopic nephrectomies with renal autotransplantation of 21 patients with LPHS were reviewed...

Loin pain haematuria syndrome (LPHS) is an uncommon clinical entity that has divided renal physicians, pain practitioners, and even psychiatrists since its initial description. A relative paucity of data exists regarding the condition, with best practice guidelines lacking amid the existing threads of anecdotal experiences and variable follow-up observations. The aim of this article was to review the cumulative published experience of pain relief strategies for LPHS.

Loin pain hematuria syndrome (LPHS), first described in 1967, is a rare pain syndrome, which is not well understood. The syndrome is characterized by severe intermittent or persistent flank pain, either unilateral or bilateral, associated with gross or microscopic hematuria. LPHS is a diagnosis of exclusion as there still is not a consensus of validated diagnostic criteria, though several criteria have been proposed. The wide differential diagnosis would suggest a meticulous yet specific diagnostic work-up depending on the individual clinical features and natural history...

Loin pain haematuria (LPHS) is a rare and difficult-to-diagnose syndrome. Different therapeutic approaches have been used historically with little or no success. We report a case of LPHS in which bilateral renal autotransplantation led to pain relief, cessation of all medication and no recurrence beyond two years of follow-up.

INTRODUCTION: This paper examines the organization, services, and priorities of public health agencies and their capacity to be learning public health systems (LPHS). An LPHS uses data to measure population health and health risks and to evaluate its services and programs, and then integrates its own research with advances in scientific knowledge to innovate and improve its efficiency and effectiveness. PUBLIC HEALTH AGENCIES AND IMPACT FOR LPHS: Public health agencies' (PHA) organizational characteristics vary across states, as does their funding per capita...

Leptospiral pulmonary haemorrhage syndrome (LPHS) is a severe form of leptospirosis. Pathogenic mechanisms are poorly understood. Lung tissues from 26 dogs with LPHS, 5 dogs with pulmonary haemorrhage due to other causes and 6 healthy lungs were labelled for IgG (n=26), IgM (n=25) and leptospiral antigens (n=26). Three general staining patterns for IgG/IgM were observed in lungs of dogs with LPHS with most tissues showing more than one staining pattern: (1) alveolar septal wall staining, (2) staining favouring alveolar surfaces and (3) staining of intra-alveolar fluid...

A patient with loin pain haematuria syndrome suffering chronic throbbing pulsing pain overlaid with prolonged periods of incapacitating colic and overnight vomiting was presented 10 months following diagnosis. Ultrasound was normal. No renal or ureteral stones, or filling defects were seen on CT. At cytoscopy, bladder and urethra were normal, and bloody urine effluxed from the left ureteric orifice. The ureters were normal at diagnosis, and developed new abutting non-penetrating calcifications by 8 months...