Results Loss of function in both small and large fibers was a prominent feature in QST in the area of post-surgical NP. QST profiles did not differ between spared and resected ICBN. In BE, hypoesthesia on multiple modalities was highly prevalent. The presence of sensory gain in BE was associated with more intense pain. Conclusions Extensive sensory loss is characteristic for chronic post-surgical NP several years after treatment for breast cancer. These patients are unlikely to respond to Na+-channel blockers.The Kali River is a significant source of surface water as well as the main tributary of River Hindon that flows through major cities of western Uttar Pradesh, India. It flows throughout the urban and industrial regions; hence, it carries various amounts of pollutant. Therefore, a study was conducted to examine spatial-temporal variations in river water quality by determining physicochemical variables and heavy metal concentrations at seventeen sampling stations (S1-S17) throughout the river stretch. Various physicochemical variables, namely pH, EC, TDS, turbidity, BOD, COD, TH, TA, Ca, Mg, Na, K, HCO3-, Cl-, SO42-, NO3-, and PO43- were higher in summer than in winter. The order of mean metal concentrations was Fe > Pb > Mn > Ni > Zn > Cu > Cr > Cd. The relationships among measured physicochemical variables and pollution index were examined. Furthermore, multivariate statistical methods were used to assess spatial-temporal variation in water quality to identify current pollution sources and validate results. Water quality index and comprehensive pollution index indicated that the Kali River was less polluted from S1 to S8. However, downstream sampling sites were polluted. Pollution starts from S9 and drastically increases at and beyond S13 because of effluents from industries and sugar mills in Muzaffarnagar. The study suggests cleaning the downstream region of river to restore human health and flora and fauna in the river ecosystem.A recent study by Munné et al. portrayed a protocol to retrieve in vivo produced blastocysts after IUI and uterine lavage for preimplantation genetic testing (PGT) purposes. The authors claimed this protocol might represent a reasonable future perspective for patients who do not want to undergo IVF, but still want to be informed about their embryos’ genetic/chromosomal defects. Although the intent of making PGT available also to patients who cannot or do not need to undergo IVF is respectable, the value of this study is undermined by severe technical and ethical issues. Munné and colleagues’ paper was discussed within the executive committee (i.e., president and vice-president of the society, director and vice-director of the scientific committee, secretariat, and counselors), the special interest group in reproductive genetics, the scientific committee, and the collegio dei probiviri of the Italian Society of Embryology, Reproduction and Research (SIERR). The points raised from this discussion are summarized in this opinion paper.Background Jackhammer esophagus (JE) is a rare disease with unclear clinical features. The objective of this study was to retrospectively compare the clinical characteristics of patients with JE whose symptoms were controlled with conservative treatment, such as observation or medication, versus those who were required surgical treatment, such as surgical myotomy or per oral endoscopic myotomy. Methods Eighteen patients with JE were included in this study. The patients were divided into two groups patients who responded to conservative treatment (C group) and patients who were refractory to conservative treatment and underwent surgery (S group). Patient age, sex, disease duration before treatment, symptoms, esophagogastroduodenoscopic (EGD) findings, esophagographic findings, esophageal wall thickness on computed tomography, number of swallows with hypercontractile peristalsis in 10 water swallows, and maximum distal contractile integral (DCI) were compared between the groups. Results Thirteen of 18 patients (72%) were in the C group and five of 18 (28%) were in the S group. There were no significant differences in age, sex, disease duration before treatment, symptoms, EGD findings, esophagographic findings, esophageal wall thickness, or number of swallows with hypercontractile peristalsis between the groups. On Starlet high-resolution manometry, the median maximum DCI value was significantly higher in the S group (32,651 mmHg-s-cm) than in the C group (17,926 mmHg-s-cm) (P = 0.0136). Conclusions JE treatment should be carefully considered because some patients require surgery, whereas others are controlled with conservative treatment alone. A higher DCI value in patients with JE may predict resistance to conservative treatment.Purpose To evaluate the usefulness of the retinal sensitivity in branch retinal vein occlusion (BVO) with macular edema (ME) following the anti-vascular endothelial growth factor (anti-VEGF) treatment. Methods Best-corrected visual acuity (BCVA), microperimetry, and optical coherence tomography (OCT) measurements were carried out in 20 patients with BVO with ME, at baseline and 1 month after the anti-VEGF treatment. The relationships among BCVA, mean retinal sensitivity (MS), macular volume (MV), central retinal thickness (CRT), integrity of ellipsoid zone (EZ), mean retinal sensitivity in the most affected quadrant (qMS), and macular volume in the most affected quadrant (qMV) were investigated. Ilginatinib research buy In addition, the relationships among the change in BCVA at 1 month (ΔBCVA1m), mean sensitivity in the most affected quadrant at 1 month (ΔqMS1m), MV in the most affected quadrant at 1 month (ΔqMV1m), and CRT at 1 month (ΔCRT1m) were analyzed. The optimal model for BCVA at 3 months after the treatment (BCVA3m) was identified. Results There was not a significant difference in BCVA (paired Wilcoxon test, p = 0.058) between at baseline and after the treatment, but there were significant differences in MS, MV, CRT, qMS, and qMV (p less then 0.05). There was a significant relationship between ΔqMS1m and ΔMV1m, ΔCRT1m, and ΔqMV1m, respectively. ΔMS1m or ΔqMS1m and BCVA at baseline and ΔBCVA1m were selected as explanatory variables in the optimal model for BCVA3m. Conclusion Retinal sensitivity was related to retinal structure, whereas this was not the case with BCVA. In addition, retinal sensitivity was useful to predict BCVA after anti-VEGF therapy.