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SussyLr
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SussyLr
@Sussyleonr
♀... MD. Surgery 💚 Urology Resident ✨ Perú 🇵🇪 amante de la medicina y cirugías
Lima Katılım Kasım 2020
113 Takip Edilen34 Takipçiler
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El daño renal agudo en Síndrome de lisis tumoral, se presenta 3-7 días del inicio de la quimioterapia. El mecanismo patológico incluye la muerte celular que libera purinas, para degradarse a hipoxantina y xantina, terminando en ácido úrico
CJASN 2022
doi.org/10.2215/CJN.15…

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🫘 𝗣𝗢𝗖𝗨𝗦 𝗿𝗲𝗻𝗮𝗹 𝘆 𝘃𝗲𝘀𝗶𝗰𝗮𝗹: 𝗲𝘃𝗮𝗹𝘂𝗮𝗰𝗶𝗼́𝗻 𝗿𝗮́𝗽𝗶𝗱𝗮 𝗲𝗻 𝗽𝗮𝗰𝗶𝗲𝗻𝘁𝗲 𝗰𝗿𝗶́𝘁𝗶𝗰𝗼
⬇️⬇️⬇️⬇️
🔹 𝘾𝙤𝙡𝙤𝙘𝙖𝙘𝙞𝙤́𝙣 𝙙𝙚𝙡 𝙩𝙧𝙖𝙣𝙨𝙙𝙪𝙘𝙩𝙤𝙧:
•Riñón derecho: línea medioaxilar.
•Riñón izquierdo: línea axilar posterior.
•Marcador del transductor a las 12 h (longitudinal) o 9 h (transversal).
🔹 𝙃𝙞𝙙𝙧𝙤𝙣𝙚𝙛𝙧𝙤𝙨𝙞𝙨:
•Dilatación anecoica central del sistema pielocalicial → obstrucción distal.
•Orden de afectación: pelvis → cálices → pirámides → corteza.
•𝙂𝙧𝙖𝙙𝙤𝙨 (𝙍𝘼𝘿-𝙄):
1️⃣ Pelvis dilatada (5–7 mm)
2️⃣ Algunos cálices dilatados (7–10 mm)
3️⃣ Cálices marcadamente dilatados (>10 mm)
4️⃣–5️⃣ Adelgazamiento cortical progresivo.
🔹 𝘿𝙞𝙛𝙚𝙧𝙚𝙣𝙘𝙞𝙖𝙡𝙚𝙨 𝙚𝙘𝙤𝙜𝙧𝙖́𝙛𝙞𝙘𝙤𝙨:
•𝙉𝙚𝙛𝙧𝙤𝙡𝙞𝙩𝙞𝙖𝙨𝙞𝙨: sombra acústica, posible causa de hidronefrosis.
•𝙌𝙪𝙞𝙨𝙩𝙚 𝙧𝙚𝙣𝙖𝙡: anecoico, bien delimitado, sin comunicación con el sistema colector.
🔹 𝙀𝙫𝙖𝙡𝙪𝙖𝙘𝙞𝙤́𝙣 𝙫𝙚𝙨𝙞𝙘𝙖𝙡 𝙮 𝙁𝙤𝙡𝙚𝙮:
•Residuo posmiccional >200 mL = anormal.
•Colocar sonda suprapúbica apuntando hacia pelvis.
•Fórmula: 𝙑𝙤𝙡𝙪𝙢𝙚𝙣 (𝙢𝙇) = 𝙇 × 𝙒 × 𝙃 × 0.75.
•Catéter Foley: balón visible dentro de vejiga colapsada.
💡 𝙎𝙤𝙣𝙙𝙖 𝙧𝙚𝙘𝙤𝙢𝙚𝙣𝙙𝙖𝙙𝙖: phased array o curvilínea — óptima resolución y penetración para riñones y vejiga.
👉 𝙐𝙩𝙞𝙡𝙞𝙙𝙖𝙙 𝙘𝙡𝙞́𝙣𝙞𝙘𝙖: detección rápida de obstrucción urinaria, retención o malposición del Foley en pacientes críticos.
👇🏼👇🏼👇🏼👇🏼
📚📖#ClubCrit
#NefroX #MedTwitter #CritCare #UCI #ICU #CriticalCare #Diagnóstico #icu #intensivecare #MedTwitter #diagnosis #management #Riesgo #ICU #POCUS #UCI #Tratamiento #MedicinaBasadaEnEvidencia #Emergencia #Terapia #MedEd #Medicina #Emergencias #FOAMed #FOAMcc #MedTwitter #CriticalCare #MedEd #CuidadoCrítico #MedX #IntensiveCare #EducaciónMédica #MedIntensiva #MedXCommunity #MedicinaCrítica #MedED #CritCare #ICUManagement #MustRead #LecturaRecomendada

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Participa del webinar del grupo de trabajo de Cáncer de Vejiga con el tema:
❞𝐓𝐞𝐫𝐚𝐩𝐢𝐚 𝐝𝐞𝐥 𝐂𝐚́𝐧𝐜𝐞𝐫 𝐝𝐞 𝐕𝐞𝐣𝐢𝐠𝐚 𝐍𝐨 𝐌𝐮́𝐬𝐜𝐮𝐥𝐨 𝐢𝐧𝐯𝐚𝐬𝐨𝐫 𝐝𝐞 𝐚𝐥𝐭𝐨 𝐫𝐢𝐞𝐬𝐠𝐨 𝐁𝐂𝐆-𝐍𝐚𝐢𝐯𝐞❞
Regístrate: 👉🏾 us06web.zoom.us/webinar/regist…

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Just in time for AUA - A high-quality succinct review on contemporary intravesical therapy on NMIBC by the great @saumyg & all ⭐️ colleagues in @EUplatinum
Beautiful figures too!
A valuable resource for patients & urologists @BladderCancerUS @SUO_YUO
pubmed.ncbi.nlm.nih.gov/40253283/


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💫🌟New Review on Testicular Germ Cell Tumors! 🌟💫
@nirmishsingla @AdityaBagrodia
Dr #EzraBaraban @yalepathology @CDFankhauser @yasserged @JAMA_current @OncoAlert
💡 Key Insights:
🧬 Epidemiology & Risk Factors
🔹 Most common solid malignancy in men aged 15-40
🔹 ~10,000 cases annually in the U.S.
🔹 Risk factors: Cryptorchidism, family history, infertility, cannabis use, Klinefelter syndrome
🩺 Clinical Presentation & Diagnosis
🔹 Painless testicular mass is the most common symptom
🔹 Diagnosis: Scrotal ultrasound + tumor markers (AFP, β-hCG, LDH)
📊 Staging & Treatment
🔹 Stage I (70-75%): Orchiectomy + surveillance or adjuvant therapy 🏥
🔹 Stage II (20%): Lymph node involvement, treated with chemo, RPLND, or RT
🔹 Stage III (10%): Distant metastases → BEP/EP/VIP chemotherapy 💉
🎯 Survival & Long-term Effects
🔹 5-year survival rates: 99% (Stage I), 92% (Stage II), 85% (Stage III)
🔹 Long-term effects: Cardiovascular disease, secondary malignancies, infertility, hypogonadism, psychosocial impact
🧪 Emerging Biomarkers & Future Directions
🔹 miR-371a-3p: High sensitivity (91%) & specificity (94%) for early detection
🔹 Research is ongoing to refine risk stratification & de-escalate treatment
@UCSD_Urology @UCSDCancer @UCSDHealth @DrRanaMcKay @MadamSurgeonMD @cjkane10 @endourologyucsd
@JohnsHopkinsUni1
#OncoUrology #TesticularCancer #UroOncology #OncoTwitter #CancerResearch #MedicalOncology jamanetwork.com/journals/jama/…



Ciudad Autónoma de Buenos Aires, Argentina 🇦🇷 English
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Head-to-head comparison of micro-ultrasound, mpMRI, and PSMA PET/CT with a wholemount histopathology as gold standard in the detection and T staging of #ProstateCancer. Presentation by @wayne_brisbane @UCLAHealth. #GU25 written coverage by @chavarriagaj @UofT > bit.ly/4jYJ0aC


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New cheat sheet on penile cancer management, focusing on lymph node involvement.
It includes recommendations on regional lymph node dissection, pelvic lymphadenectomy, and neoadjuvant chemotherapy for advanced disease.
#EAUguidelines
Download:
uroweb.org/guidelines/pen…

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