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<title>My American Doctor &#45; : Oncology</title>
<link>https://myamericandoctor.in/rss/category/Oncology</link>
<description>My American Doctor &#45; : Oncology</description>
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<dc:rights>@myamericandoctor.in</dc:rights>

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<title>When Prostate Cancer Stops Responding to Hormone Therapy: What Every Man Needs to Know About Castration&#45;Resistant Prostate Cancer</title>
<link>https://myamericandoctor.in/castration-resistant-prostate-cancer-treatment-options-india</link>
<guid>https://myamericandoctor.in/castration-resistant-prostate-cancer-treatment-options-india</guid>
<description><![CDATA[ Castration-resistant prostate cancer (CRPC) occurs when prostate cancer continues to grow despite castrate levels of testosterone. It is not a final diagnosis but a new phase of treatment with multiple approved therapies available — including next-generation androgen receptor inhibitors, chemotherapy, lutetium-177 PSMA-617 (Pluvicto), PARP inhibitors for patients with DNA repair gene mutations, and bone-targeted treatments. Early comprehensive evaluation — including restaging imaging, genetic testing, and specialist consultation — is essential. The ASCO 2025/2026 Living Guideline, the most current authoritative guidance on mCRPC, emphasizes personalized treatment sequencing based on prior therapy, genetic profile, and performance status. Men who engage actively with their oncology team at CRPC diagnosis consistently achieve better outcomes. ]]></description>
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<pubDate>Fri, 27 Feb 2026 05:24:24 +0530</pubDate>
<dc:creator>My American Doctor</dc:creator>
<media:keywords>castration resistant prostate cancer, CRPC treatment options India, prostate cancer hormone therapy stopped working, PSA rising on ADT, metastatic CRPC treatment, enzalutamide abiraterone darolutamide CRPC, PARP inhibitors prostate cancer BRCA, lutetium PSMA-617 Pluvicto prostate cancer, non-metastatic CRPC treatment, ASCO CRPC guidelines 2025 2026, prostate cancer second opinion India, advanced prostate cancer management, PSMA PET scan prostate cancer India, BRCA prostate cancer genetic testing</media:keywords>
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<item>
<title>Osimertinib (Tagrisso): Latest Approval Updates for Early&#45;Stage Lung Cancer — What Patients and Families Need to Know</title>
<link>https://myamericandoctor.in/Osimertinib-Tagrisso-for-Early-Stage-Lung-Cancer</link>
<guid>https://myamericandoctor.in/Osimertinib-Tagrisso-for-Early-Stage-Lung-Cancer</guid>
<description><![CDATA[ Osimertinib (Tagrisso) has become a transformative targeted therapy for EGFR-mutated non-small cell lung cancer. Between 2021 and 2024, the FDA granted landmark approvals covering early-stage post-surgical treatment (ADAURA trial, 2021), unresectable Stage III disease following chemoradiation (LAURA trial, September 2024), and advanced disease in combination with chemotherapy (FLAURA2 trial, February 2024). The 2023 ACS lung cancer screening guidelines now recommend annual low-dose CT scans for adults aged 50–80 with a 20+ pack-year smoking history, regardless of when they quit. Eligibility for osimertinib requires confirmed EGFR mutation testing — making molecular profiling at diagnosis absolutely non-negotiable for every NSCLC patient. ]]></description>
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<pubDate>Fri, 20 Feb 2026 05:57:00 +0530</pubDate>
<dc:creator>My American Doctor</dc:creator>
<media:keywords>osimertinib lung cancer, Tagrisso EGFR approval, Tagrisso early stage lung cancer, osimertinib FDA approval 2024, EGFR mutation lung cancer treatment, ADAURA trial osimertinib, LAURA trial NSCLC, Tagrisso stage III lung cancer, FLAURA2 osimertinib chemotherapy, EGFR-mutated NSCLC treatment India, targeted therapy lung cancer, osimertinib adjuvant therapy, ACS lung cancer screening guidelines 2023</media:keywords>
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<item>
<title>Non&#45;Small Cell Lung Cancer (NSCLC): What Every Indian Needs to Know Right Now</title>
<link>https://myamericandoctor.in/non-small-cell-lung-cancer</link>
<guid>https://myamericandoctor.in/non-small-cell-lung-cancer</guid>
<description><![CDATA[ Non-Small Cell Lung Cancer is the most common form of lung cancer, accounting for approximately 85% of all cases globally. Its three main subtypes — adenocarcinoma, squamous cell carcinoma, and large cell carcinoma — differ in biology, location, and treatment approach. In India, between 40 and 50% of lung cancer patients are non-smokers, making air pollution, indoor biomass combustion, secondhand smoke, and genetic factors critically important risk factors for the Indian population. Early-stage NSCLC is typically asymptomatic; by the time symptoms are undeniable, the cancer has often advanced. The updated 2023 ACS guideline now recommends annual LDCT screening for current and former smokers aged 50–80 with a 20+ pack-year history, with no quit-year restriction. Comprehensive molecular and biomarker testing before treatment is essential. Modern treatment including targeted therapy, immunotherapy, and surgery offers meaningful hope — but early detection determines the options available. ]]></description>
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<pubDate>Wed, 18 Feb 2026 08:17:45 +0530</pubDate>
<dc:creator>My American Doctor</dc:creator>
<media:keywords>non-small cell lung cancer India, NSCLC symptoms, lung cancer non-smoker India, NSCLC diagnosis and treatment, lung cancer Delhi air pollution, NSCLC overview, adenocarcinoma lung cancer, EGFR mutation lung cancer India, lung cancer screening guidelines ACS 2024, LDCT lung cancer screening, targeted therapy NSCLC, immunotherapy lung cancer, lung cancer signs India, squamous cell lung cancer, lung cancer biomarker testing</media:keywords>
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<item>
<title>The PSA Dilemma: What Your Doctor May Not Be Telling You About Prostate Cancer Screening</title>
<link>https://myamericandoctor.in/psa-prostate-cancer-screening-controversy</link>
<guid>https://myamericandoctor.in/psa-prostate-cancer-screening-controversy</guid>
<description><![CDATA[ Prostate cancer is the second most common cancer in men globally, yet its primary screening tool — the PSA blood test — remains deeply controversial. While PSA testing can detect cancer early and reduce mortality, it is not cancer-specific, frequently producing false positives that trigger unnecessary biopsies and overtreatment. Major medical bodies disagree on screening guidelines, but universally recommend shared decision-making between patient and doctor. Higher-risk men — those with family history, of African descent, or carrying BRCA2 mutations — should consider earlier screening. Emerging technologies like MRI-guided biopsies and advanced biomarkers are improving precision and gradually shifting the benefit-harm balance toward screening. ]]></description>
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<pubDate>Wed, 18 Feb 2026 07:51:01 +0530</pubDate>
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<media:keywords>Primary: prostate cancer screening India, PSA test controversy, prostate cancer PSA test, prostate cancer screening guidelines, when to get PSA test, prostate cancer early detection Secondary: PSA false positive, overdiagnosis prostate cancer, active surveillance prostate cancer, prostate cancer screening age, BRCA2 prostate cancer risk, MRI guided prostate biopsy Long-tail: should I get a PSA test at 50, is PSA test reliable for prostate cancer, prostate cancer screening shared decision making</media:keywords>
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<title>Metastasis: How Cancer Spreads — And Why Understanding It Could Save Your Life</title>
<link>https://myamericandoctor.in/Metastasis-How-Cancer-Spreads</link>
<guid>https://myamericandoctor.in/Metastasis-How-Cancer-Spreads</guid>
<description><![CDATA[ Cancer kills not through the original tumor, but through metastasis — when cancer cells break free, enter your bloodstream or lymphatic system, and colonize distant organs like bones, liver, lungs, and brain. This process happens silently, often without symptoms for months or years. That&#039;s why skipping follow-up appointments after cancer treatment is one of the most dangerous decisions you can make. Early detection of metastasis dramatically changes treatment outcomes. Don&#039;t wait for pain. Don&#039;t assume &quot;cancer-free&quot; means forever. Keep every follow-up. Report new symptoms immediately. Your vigilance today could save your life tomorrow. ]]></description>
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<pubDate>Sat, 07 Feb 2026 02:27:50 +0530</pubDate>
<dc:creator>My American Doctor</dc:creator>
<media:keywords>metastasis cancer spread, how cancer spreads, cancer metastasis explained, metastatic cancer India, cancer spread to liver bones lungs brain, what is metastasis, cancer recurrence warning signs, cancer follow-up importance, metastatic breast cancer, metastatic colon cancer, cancer spread symptoms, cancer cells bloodstream</media:keywords>
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<title>Breast Cancer Screening: The Mammogram You&amp;apos;re &amp;apos;Too Busy&amp;apos; to Schedule (And Why That Delay Could Kill You)</title>
<link>https://myamericandoctor.in/Breast-Cancer-Screening-Mammogram</link>
<guid>https://myamericandoctor.in/Breast-Cancer-Screening-Mammogram</guid>
<description><![CDATA[ Postponing your mammogram isn&#039;t about being busy—it&#039;s about fear disguised as time management. While you reschedule for &quot;next month,&quot; breast cancer doesn&#039;t wait. Early-stage cancers caught on mammograms at Stage 1 have over 95% cure rates with minimal treatment. The same cancers found two years later at Stage 3 require mastectomy, chemotherapy, and carry uncertain outcomes. That 20-minute mammogram you&#039;re avoiding could be the difference between a simple lumpectomy and months of devastating treatment. Stop making excuses. Book your screening this week. Your calendar will always be full, but breast cancer doesn&#039;t care about your schedule. ]]></description>
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<pubDate>Thu, 05 Feb 2026 04:29:22 +0530</pubDate>
<dc:creator>My American Doctor</dc:creator>
<media:keywords>mammogram screening India, breast cancer screening, when to get mammogram, mammogram cost India, breast cancer early detection, mammogram age 40, mammogram painful or not, breast cancer symptoms, breast self exam vs mammogram, mammogram dense breasts, family history breast cancer screening, breast cancer prevention India</media:keywords>
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<item>
<title>Aging and Cancer Risk: What You Can Control as Your Body Changes Over Time</title>
<link>https://myamericandoctor.in/Aging-and-Cancer-Risk</link>
<guid>https://myamericandoctor.in/Aging-and-Cancer-Risk</guid>
<description><![CDATA[ You&#039;re over 50. You feel fine. But inside, your cells are aging differently—DNA repair is slowing, your immune system is weakening, and cancer&#039;s odds are improving while yours decline. Every year after 40, cancer risk doesn&#039;t just increase—it accelerates exponentially. But here&#039;s what doctors won&#039;t tell you: while you can&#039;t stop aging, you CAN control whether you&#039;re giving cancer every advantage or fighting it daily. This article reveals the brutal biology of aging and cancer, the five deadly lies keeping you vulnerable, and the specific actions you must take in the next seven days to shift from aging into cancer to aging away from it. ]]></description>
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<pubDate>Thu, 05 Feb 2026 04:13:52 +0530</pubDate>
<dc:creator>My American Doctor</dc:creator>
<media:keywords>aging and cancer risk, cancer prevention over 50, reducing cancer risk elderly, lifestyle changes prevent cancer, cancer screening age 50+, age-related cancer risk factors, cancer prevention diet India, exercise reduce cancer risk, cancer screening guidelines India, modifiable cancer risk factors</media:keywords>
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<item>
<title>The Silent Fire Inside You: How Chronic Inflammation Is Quietly Feeding Your Cancer Risk</title>
<link>https://myamericandoctor.in/Chronic-Inflammation-feeding-Cancer</link>
<guid>https://myamericandoctor.in/Chronic-Inflammation-feeding-Cancer</guid>
<description><![CDATA[ Chronic inflammation isn&#039;t just pain or swelling—it&#039;s silently creating the perfect environment for cancer to develop. Up to 25% of all cancers are directly linked to long-term inflammation from conditions like GERD, ulcerative colitis, hepatitis, and obesity. While you&#039;re ignoring that persistent heartburn or joint pain, inflammatory chemicals are damaging your DNA daily, accumulating mutations over 10-20 years until cancer appears. This comprehensive guide reveals the terrifying inflammation-cancer connection, explains what&#039;s happening inside your cells right now, shares real patient stories, and provides actionable steps to control inflammation before it&#039;s too late. Your inflammatory choices today determine your cancer risk tomorrow. ]]></description>
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<pubDate>Thu, 05 Feb 2026 04:00:06 +0530</pubDate>
<dc:creator>My American Doctor</dc:creator>
<media:keywords>chronic inflammation and cancer, inflammation cancer risk, how inflammation causes cancer, prevent cancer through inflammation control, inflammatory conditions cancer risk India, reduce cancer risk inflammation, anti-inflammatory diet cancer prevention, obesity inflammation cancer, chronic inflammation symptoms, inflammation blood tests India</media:keywords>
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<title>Your Immune System Is Fighting Cancer Right Now (And Losing. Here&amp;apos;s Why.)</title>
<link>https://myamericandoctor.in/Immune-System-and-Cancer</link>
<guid>https://myamericandoctor.in/Immune-System-and-Cancer</guid>
<description><![CDATA[ Your immune system destroys abnormal cells every day, preventing cancer before it starts. But cancer cells evolve sophisticated strategies to hide from, disable, and even weaponize your immune defenses. This creates a silent battle inside your body where your natural protection fails despite being perfectly healthy. Understanding tumor immunology—how cancer escapes immune detection through checkpoint proteins, suppressor cells, and camouflage techniques—explains why &quot;boosting immunity&quot; doesn&#039;t prevent cancer, why immunotherapy revolutionizes treatment, and most critically, why you cannot rely on your immune system alone. Early screening catches what your immunity misses. Your life depends on this knowledge. ]]></description>
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<pubDate>Thu, 05 Feb 2026 03:44:48 +0530</pubDate>
<dc:creator>My American Doctor</dc:creator>
<media:keywords>tumor immunology, immune system and cancer, how immune system fights cancer, cancer immune escape, immunotherapy explained India, cancer prevention immune system, why immune system fails cancer, checkpoint inhibitors India, CAR-T therapy, cancer screening importance</media:keywords>
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<item>
<title>The Genetic Time Bomb Inside You: Why Your Family&amp;apos;s &amp;quot;Bad Luck&amp;quot; With Cancer Isn&amp;apos;t Luck at All</title>
<link>https://myamericandoctor.in/Genetic-Cancer</link>
<guid>https://myamericandoctor.in/Genetic-Cancer</guid>
<description><![CDATA[ Your grandmother died of breast cancer. Your uncle battled colon cancer. Your cousin just got diagnosed at 35. Everyone says it&#039;s bad luck. Wrong. You&#039;re carrying mutated genes programming your cells to become cancerous. While you think &quot;it won&#039;t happen to me,&quot; those genetic time bombs are ticking. This article reveals the brutal science of oncogenes and tumor suppressor genes—the genetic switches controlling whether you get cancer or not—and why understanding your genetic inheritance could be the difference between catching cancer early or becoming the next family statistic. Your DNA might be your death sentence, but it could also be your early warning system. ]]></description>
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<pubDate>Thu, 05 Feb 2026 03:32:13 +0530</pubDate>
<dc:creator>My American Doctor</dc:creator>
<media:keywords>cancer genetics explained, oncogenes and tumor suppressor genes, hereditary cancer risk, cancer genes in families, genetic mutations and cancer risk, inherited cancer syndromes, brca1 brca2 mutation risk, lynch syndrome explained, tp53 mutation cancer risk, familial cancer causes, why cancer runs in families, genetic testing for cancer risk, cancer genetic testing india, family history of cancer risk, how genes cause cancer, oncogenes vs tumor suppressor genes, two hit hypothesis cancer, inherit</media:keywords>
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<title>Carcinogenesis: How Your Body Betrays You Cell by Cell (And Why Understanding This Could Save Your Life)</title>
<link>https://myamericandoctor.in/Carcinogenesis-how-cancer-develops</link>
<guid>https://myamericandoctor.in/Carcinogenesis-how-cancer-develops</guid>
<description><![CDATA[ Cancer doesn&#039;t happen overnight—it&#039;s a years-long betrayal at the cellular level. Right now, cells in your body might be on the first step toward malignancy. Understanding carcinogenesis—how normal cells transform into cancer through initiation, promotion, and progression—reveals the multiple windows where you can still intervene. This isn&#039;t about fear; it&#039;s about empowerment. Learn why that exposure from 20 years ago matters today, why lifestyle changes can stop dormant cancer cells from progressing, and why early detection works. The difference between life and death often comes down to decisions made years before diagnosis. Your choices today determine your cancer story tomorrow. ]]></description>
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<pubDate>Wed, 04 Feb 2026 10:50:32 +0530</pubDate>
<dc:creator>My American Doctor</dc:creator>
<media:keywords>carcinogenesis process, how cancer develops, cancer cell formation, initiation promotion progression cancer, stages of cancer development India, what causes cancer cells, cancer biology explained, DNA damage and cancer, how normal cells become cancerous, cancer prevention India, early cancer detection strategies</media:keywords>
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<title>What Are Targeted Therapies? Understanding Precision Cancer Medicine</title>
<link>https://myamericandoctor.in/What-Are-Targeted-Therapies-Understanding-Precision-Cancer-Medicine</link>
<guid>https://myamericandoctor.in/What-Are-Targeted-Therapies-Understanding-Precision-Cancer-Medicine</guid>
<description><![CDATA[ Targeted therapy represents a revolutionary shift in cancer treatment, attacking specific cancer cell vulnerabilities while sparing healthy tissue. Unlike traditional chemotherapy that kills all rapidly dividing cells, targeted therapies use drugs designed to interfere with specific molecules that drive cancer growth. This precision approach offers better outcomes with fewer side effects, but confusion and fear keep many patients from accessing these life-saving treatments. Understanding how targeted therapies work, who qualifies, and when to consider them could be the difference between aggressive disease progression and long-term control. ]]></description>
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<pubDate>Tue, 03 Feb 2026 18:54:05 +0530</pubDate>
<dc:creator>My American Doctor</dc:creator>
<media:keywords> targeted therapy, precision cancer medicine, targeted cancer treatment, molecular therapy,  cancer cell mutations, precision oncology, personalized cancer treatment, targeted therapy drugs, cancer biomarkers, immunotherapy vs targeted therapy</media:keywords>
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<title>The Lump You&amp;apos;re Ignoring: Why &amp;quot;It&amp;apos;s Probably Nothing&amp;quot; Could Be Your Last Mistake</title>
<link>https://myamericandoctor.in/the-lump-youre-ignoring-why-its-probably-nothing-could-be-your-last-mistake</link>
<guid>https://myamericandoctor.in/the-lump-youre-ignoring-why-its-probably-nothing-could-be-your-last-mistake</guid>
<description><![CDATA[ You felt it three weeks ago. That small lump. You told yourself it would go away. It&#039;s still there. Maybe bigger. And you&#039;re still making excuses. &quot;It&#039;s probably a cyst.&quot; &quot;It doesn&#039;t hurt, so it can&#039;t be serious.&quot; &quot;I&#039;ll check it next month when I&#039;m less busy.&quot; Every single day you delay, cancer cells—if that&#039;s what they are—are multiplying, spreading, moving from curable Stage 1 to devastating Stage 3 or 4. This article reveals why your brain tricks you into denial, what&#039;s really happening inside your body, and why the next 48 hours could determine whether you live or die. ]]></description>
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<pubDate>Tue, 03 Feb 2026 18:10:09 +0530</pubDate>
<dc:creator>My American Doctor</dc:creator>
<media:keywords>breast lump cancer, when to worry about a lump, cancer lump symptoms, how to know if lump is cancer, ignoring cancer symptoms, early cancer detection India, painless lump cancer, lump that doesn&#039;t hurt, cancer symptoms India, when to see oncologist, cancer screening India, testicular lump cancer, should I worry about a lump that doesn&#039;t hurt, how long should I wait before getting a lump checked, can cancer lumps be painless, breast cancer awareness, testicular cancer symptoms, lymphoma symptoms</media:keywords>
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