肺棘球蚴或粪类圆线虫丝状蚴 所引起的肺炎 - 寄生虫案例

视频提及的案例应该是由肺棘球蚴或粪类圆线虫丝状蚴引起的肺炎。
能引起肺炎的寄生虫很多(不包含寄生真菌与细菌)，依据「生物学分类」归纳引发寄生虫性肺炎的四大类寄生虫：
1. 绦虫纲（Cestoda）：如 细粒棘球蚴（肺包虫）
2. 吸虫纲（Trematoda）：如 卫氏肺吸虫（肺吸虫）、日本血吸虫(虫卵或幼虫)
3. 线虫纲（Nematoda）：如 蛔虫 / 钩虫、粪类圆线虫丝状蚴
其中，粪类圆线虫会在免疫力低下患者体内发生「重度自体感染」，大量幼虫疯狂穿梭肺部，引发严重的出血性肺炎。
4. 原生动物门：如 弓形虫（刚地弓形虫）、阿米巴原虫（溶组织内阿米巴）

Pneumonia Caused by Pulmonary Echinococcus or Strongyloides stercoralis Filamentosa - A Parasite case

The case mentioned in the video is likely pneumonia caused by Pulmonary Echinococcus or Strongyloides stercoralis Filamentosa.
Many parasites can cause pneumonia (excluding fungi and bacteria). Based on biological classification, the four main categories of parasites causing pneumonia are:
1. Cestoda: such as pulmonary echinococcosis
2. Trematoda: such as Paragonimus westermani/lung fluke, Schistosoma japonicum (eggs or larvae)
3. Nematoda: such as Ascaris lumbricoides/hookworms, Strongyloides stercoralis Filamentosa
4. Phylum Protozoa: such as Toxoplasma gondii and Entamoeba histolytica.

晚期癌症极为相似的包虫囊肿 - 寄生虫案例

细粒棘球绦虫（Echinococcus granulosus）最常寄生在肝脏（约占 63%）与肺部（约 25%），但其幼虫仍有可能透过血液循环扩散到全身，并在肝脏与脾脏等形成类似肿瘤的「囊肿」或「水泡」，称为包虫囊肿（Hydatid cyst）或棘球蚴病。
无论在生长行为、远处转移、影像表现还是临床预后上，它都与晚期癌症极为相似。

Hydatid cysts, remarkably similar to advanced cancers, are a striking analogue - A Parasite case

Echinococcus granulosus most commonly parasitizes the liver (approximately 63%) and lungs (approximately 25%), but its larvae can spread throughout the body via the bloodstream, forming tumor-like cysts or vesicles in organs such as the liver and spleen. These are known as hydatid cysts or echinococcosis.

In terms of growth behavior, distant metastasis, imaging findings, and clinical prognosis, hydatid cysts are extremely similar to advanced cancers.

巨大腹腔内包虫囊肿切除术

Huge Intra Abdominal Hydatid Cyst Surgery done by Dr. P.HARI CHARAN MS,DNB; Associate professor of Surgery,Kurnool Medical college & Hospital, Kurnool.

细粒棘球绦虫引起的脑和肝脏包虫囊肿
Echinococcus granulosus Hydatid Cysts in Brain and Liver

神经囊虫病(猪肉绦幼虫)在大脑引起的肿块 - 寄生虫案例

猪肉条虫在大脑中形成的肿块在不同阶段确实呈现出「水泡」或「杂质（钙化颗粒）」的型态。
猪肉条虫幼虫引起的脑囊虫病，其大脑肿块（病灶）会随着幼虫的「生死周期」产生四个阶段的质地变化：
1. 活虫期（水泡状态）:此阶段通常不会引发严重的发炎反应。
2. 退化死亡期（混浊水泡）:此时会引发周边脑组织强烈的免疫发炎与水肿，是临床上最容易出现癫痫和剧烈头痛的时期。
3. 肉芽肿期（杂质结节）：死去的虫体和液体被身体的免疫细胞吞噬、机化，会浓缩成一个实心的肉芽肿块。
4. 钙化期（硬质杂质）：最后，这个肿块会完全钙化，变成像小石头一样的硬质骨化杂质，仍可能持续刺激大脑引起癫痫。

Neurocysticercosis (Pork Tapeworm Larvae) Causes Brain Masses - - A Parasite case

The masses formed by pork tapeworms in the brain do indeed exhibit the morphology of "vesicles" or "imperfections (calcified granules)" at different stages.
Neurocysticercosis caused by pork tapeworm larvae results in four stages of texture changes in the brain mass (lesion) as the larvae's life cycle progresses:
1. Live worm stage (vesicle state): This stage usually does not trigger a severe inflammatory response.
2. Degenerative and death stage (turbid vesicles): This stage triggers intense immune inflammation and edema in the surrounding brain tissue, and is the period most likely to cause epilepsy and severe headaches clinically.
3. Granulomatous stage (imperfection nodules): The dead worm body and fluid are engulfed and organized by the body's immune cells, condensing into a solid granulomatous mass.
4. Calcification stage (hard impurities): Finally, the mass will completely calcify, becoming a hard, ossified impurity like

寄生虫与肿瘤(癌细胞)的相似处是巧合吗? - 寄生虫(不含真菌与细菌) vs 肿瘤(癌)系列1

寄生虫与癌细胞在许多「生存策略」上，确实展现出许多惊人的相似性。
1. 免疫逃逸：两者都会利用特定蛋白质伪装自己，借此躲避免疫细胞的辨识与攻击；同时也会主动释放干扰物质（如特定的细胞激素），抑制或「催眠」病灶周围的免疫细胞。
2. 争夺营养与促进血管新生：癌细胞与某些寄生虫都能释放血管内皮生长因子（VEGF），促使人体长出新的微血管，为自身提供更多氧气与养分
3. 利用相同的扩散模式做为转移与定殖
​​4. 改变微环境：两者都会产生大量乳酸（代谢重塑），改变周围环境的酸碱值，使其更有利于自身存活与生长。
5. 休眠时建立防御堡垒：当环境不利于生存时，两者都能利用物理性屏障将自身包覆，进入休眠，时间可长达数十年，甚至持续至宿主死亡。
6. 休眠时维持极低耗能模式
7. 休眠时对药物具有高度耐受性：进入休眠后，两者对药物的敏感性都会大幅降低，形成类似「集体免疫」的耐受现象。
8. 相似的苏醒引信：当宿主免疫力下降，或因疾病治疗而使用免疫抑制剂时，都可能成为唤醒它们、重新活化的关键引信。

事实上，除了高度相似，肿瘤与某些寄生虫感染之间确实存在明确的医学关联。特定的寄生虫甚至被世界卫生组织（WHO）列为明确的致癌物。

另参考:真菌-肿瘤微生态（Fungi-tumor microecology）https://t.me/Fibonacci_adj/10160

Are the similarities between parasites and tumors (cancer cells) a coincidence? (par1/2) - Parasites (excluding fungi and bacteria) vs. Tumors (Cancer) Series 1

Parasitites and cancer cells do indeed exhibit many striking similarities in their survival strategies.
1. Immune Escape: Both utilize specific proteins to disguise themselves, thereby evading recognition and attack by immune cells; they also actively release disruptive substances (such as specific cytokines) to suppress or "hypnotize" immune cells around the lesion.

2. Competition for Nutrients and Promotion of Angiogenesis: Cancer cells and certain parasites can release vascular endothelial growth factor (VEGF), prompting the body to grow new capillaries, providing themselves with more oxygen and nutrients.

3. Utilizing the Same Dispersion Patterns for Metastasis and Colonization

cont :
Are the similarities between parasites and tumors (cancer cells) a coincidence? (par2/2)

Are the similarities between parasites and tumors (cancer cells) a coincidence? (par2/2) - Parasites (excluding fungi and bacteria) vs. Tumors (Cancer) Series 1

4. Altering the Microenvironment: Both produce large amounts of lactic acid (metabolic remodeling), altering the pH of the surrounding environment to make it more favorable for their survival and growth.

5. Establishing a defensive fortress during dormancy: When the environment is unfavorable for survival, both can use physical barriers to envelop themselves and enter dormancy, which can last for decades, even until the host dies.

6. Maintaining an extremely low energy consumption mode during dormancy.

7. High drug tolerance during dormancy: After entering dormancy, both exhibit significantly reduced sensitivity to drugs, forming a tolerance phenomenon similar to "herd immunity."

8. Similar awakening triggers: When the host's immunity declines, or when immunosuppressants are used for disease treatment, these can become key triggers for awakening and reactivating them.

In fact, besides the high degree of similarity, there is indeed a clear medical link between tumors and certain parasitic infections. Certain parasites have even been listed as known carcinogens by the World Health Organization (WHO).

See also:
Are the similarities between parasites and tumors (cancer cells) a coincidence? (par1/2) https://t.me/Fibonacci_adj/10291
Fungi-tumor microecology part1/2 https://t.me/Fibonacci_adj/10162
Fungi-tumor microecology part2/2 https://t.me/Fibonacci_adj/10164

患者被确诊在肾脏发现罕见癌症并伴有许多奇怪的症状 - 寄生虫(不含真菌与细菌) vs 肿瘤(癌)系列2

2021年底，梅琳达·尼尔森被确诊为肾上腺皮质癌四期。此前，她经历了一系列无法​​​​解释的症状，包括肿胀、高血压和身体状况的迅速变化。尽管她看过很多医生，但正是她的坚持不懈以及一位过敏专科医生的帮助，才最终发现了她患有的罕见且侵袭性极强的肿瘤，其大小堪比一个橄榄球。另外，梅琳达也纪录她所有的症状，以及她如何多次被医生误诊为过敏。

其奇怪的肿瘤更像是寄生虫寄生肾脏后，身体产生的不良反应。

A patient was diagnosed with a rare kidney cancer with many strange symptoms - Parasites (excluding fungi and bacteria) vs. Tumors (Cancer) Series 2

In late 2021, Melinda Nelson was diagnosed with stage IV adrenocortical carcinoma. Prior to this, she had experienced a series of unexplained symptoms, including swelling, high blood pressure, and rapid changes in her physical condition. Despite seeing many doctors, it was her persistence and the help of an allergist that finally led to the discovery of a rare and highly aggressive tumor, the size of a rugby ball. Melinda also documented all her symptoms and how she was repeatedly misdiagnosed with allergies.

Her strange tumor appeared to be an adverse reaction to a parasite infesting her kidneys.

寄生在人体内的微小膜壳绦虫（Hymenolepis nana）细胞发生恶性癌变，并在患者体内形成肿瘤 - 寄生虫(不含真菌与细菌) vs 肿瘤(癌)系列3

2015年案例，多细胞寄生虫的细胞发生癌性恶变，并像癌细胞一样在患者体内疯狂分裂、侵入人体组织，形成具侵略性的肿瘤。这肿瘤细胞虽然具有人类癌症的生长特性，但经 DNA 检测证实源自绦虫。
这种罕见病变病例，发生在免疫系统受损并感染HIV的患者身上，在HIV治疗过程中，给予绦虫细胞在体内突变且不受控增殖的机会。

The cells of the tiny Hymenolepis nana tapeworm, a parasite residing in the human body, undergo malignant transformation and form tumors in the patient's body - Parasites (excluding fungi and bacteria) vs. Tumors (Cancer) Series 3

The cells of this multicellular parasite undergo cancerous transformation and, like cancer cells, divide uncontrollably within the patient's body, invading human tissues to form an aggressive tumor. Although these tumor cells exhibit growth characteristics of human cancer, DNA testing has confirmed their origin from tapeworms.

This rare case of disease occurs in patients with compromised immune systems and HIV infection. Under HIV treatment, the tapeworm cells are given the opportunity to mutate and proliferate uncontrollably within the body.