sode of care remain significant barriers to implementation.

Spinal atypical teratoid/rhabdoid tumour (AT/RT) is exquisitely rare and constitutes 2% of all AT/RTs.

A 6-year-old boy presented with low backache for the last 5 months. MRI of the spine showed a 1.5 × 1.5 × 4.7 cm intradural extramedullary mass extending from D10 to D12, causing compression of the conus medullaris. With a preoperative diagnosis of ependymoma, a gross total resection (GTR) of tumour was performed. Post-operative histopathology showed AT/RT. The tumour cells were immunopositive for cytokeratin, epithelial membrane antigen, smooth muscle actin, and p53 and immunonegative for MIC2, desmin, glial fibrillary acidic protein, and INI1. Post-operative neuraxis MRI revealed post-operative changes (D10-D12) with a 9 mm enhancing lesion at L5-S1 junction suggesting drop metastasis. There was no lesion in brain. Cerebrospinal fluid cytology did not show any malignant cell. The metastatic work-up was normal. He received 3 cycles of chemotherapy with ICE regimen (ifosfamide, carboplatin, and etoposide). Subsequently, he received craniospinal irradiation (CSI)-36 Gy/20 fractions/4 weeks followed by focal boost to primary tumour bed and spinal drop metastasis-14.4 Gy/8 fractions/1.5 weeks. Thereafter, he received 3 more cycles of ICE regimen. End-of-treatment MRI spine showed post-op changes (D10-D12) and 38.9% reduction of the L5-S1 lesion suggesting partial response. Six monthly spinal MRI showed serial reduction of the metastatic lesion leading to complete response (CR) 1 year after completion of treatment. On last follow-up (30 months from the initial diagnosis), he was neurologically intact and in CR.

Multimodality management comprising GTR of tumour, CSI followed by focal boost, and multiagent chemotherapy (ICE) can lead to successful outcome in patients with this rare and aggressive spinal tumour.

Multimodality management comprising GTR of tumour, CSI followed by focal boost, and multiagent chemotherapy (ICE) can lead to successful outcome in patients with this rare and aggressive spinal tumour.

The objective of this study was to examine whether the combined Stop GnRH-agonist (GnRH-ag), letrozole priming, and multiple-dose GnRH-antagonist (GnRH-ant) protocol may improve in vitro fertilization/intracytoplasmic sperm injection cycle in poor ovarian responders (PORs).

This was a historical cohort, proof of concept study under tertiary setting at University affiliated Medical Center.

Five PORs fulfilling the POSEIDON Group 4 criteria were included.

Number of oocytes retrieved, number of top-quality embryos (TQEs), and controlled ovarian hyperstimulation (COH) variables were the main outcome measures.

The combined Stop GnRH-ag, letrozole priming, and multiple-dose GnRH-ant COH protocol revealed significantly higher number of follicles >13 mm on the day of hCG administration and higher number of oocytes retrieved, with non-significantly more TQEs and a reasonable clinical pregnancy rate.

The combined Stop GnRH-ag, letrozole priming, and multiple-dose GnRH-ant COH protocol is a valuable tool in the armamentarium for treating POSEIDON Group 4 patients. Further large prospective studies are needed to elucidate its role in POR and to identify the specific characteristics of women (before initiating ovarian stimulation) that will aid both fertility specialists’ counseling and their patients in adjusting the appropriate COH protocol.

The combined Stop GnRH-ag, letrozole priming, and multiple-dose GnRH-ant COH protocol is a valuable tool in the armamentarium for treating POSEIDON Group 4 patients. Further large prospective studies are needed to elucidate its role in POR and to identify the specific characteristics of women (before initiating ovarian stimulation) that will aid both fertility specialists’ counseling and their patients in adjusting the appropriate COH protocol.A significant number of studies suggests that coffee consumption reduces cancer risk. This beneficial effect is usually ascribed to the presence of polyphenolic antioxidants and anti- inflammatory agents, including caffeine, cafestol, kahweol and chlorogenic acids. To summarize recent literature on this subject we performed a bibliographic search in PubMed and Embase over the period January 2005 to December 2020 to identify cohort studies and meta-analysis (with data collection ensuring quality of selected reports) that could provide quantitative data on the relationship between coffee consumption and common cancers. The totality of eligible scientific papers support the evidence that coffee intake is inversely associated with hepatocellular cancer risk and to a – slight extent- breast cancer risk among postmenopausal women. Selleck Tideglusib As to the association with other organs, including esophagus, pancreas, colorectum, kidneys, bladder, ovaries and prostate, the results are less clear as reports reveal conflicting results or statistically non- significant data. Therefore this overview does not allow broad- based conclusions. Important uncertainties include general study design, inhomogeneous patient sampling, different statistical analysis, (deliberate) misreporting of socio- economic status, education, coffee brewing methods, consumption caffeinated or decaffeinated coffee, smoking habits and alcohol intake. Obviously, more epidemiological research needs to be conducted before solid science- based recommendations can be made with regard to coffee consumption.This narrative review summarizes a selection of clinically-important novel gastrointestinal developments, presented and discussed at the virtual Gastro Update Europe 2020.The selected topics, fully referenced, reflect what the distinguished faculty considered of vital importance to be communicated to the astute busy gastro-hep clinician who is eager to stay abreast of important novel developments. Whenever appropriate a personal comment or addition was added to further raise the educational value of this review. Given its narrative character, statements and conclusions are largely expert opinion-based. A full reference list of the lectures is included.